- -------------------------------------------------------------------------------
                       SECURITIES AND EXCHANGE COMMISSION
                              Washington, DC 20549
                       ----------------------------------

    FORM 10-K Annual Report pursuant to Section 13 or 15(d)of the Securities
Exchange  Act of 1934 For the Fiscal Year Ended March 31, 2001  Commission  File
No. 1-9114

                             -------------------------
MYLAN LABORATORIES INC. (Exact name of registrant as specified in its charter)

       Pennsylvania                                     25-1211621
    (State of Incorporation)                (IRS Employer Identification No.)

                              1030 Century Building
                               130 Seventh Street
                  Pittsburgh, Pennsylvania 15222(412) 232-0100

                (Address, including zip code, and telephone number,
                 including area code, of principal executive offices)
           Securities registered pursuant to Section 12(b) of the Act:

                                                         Name of Each Exchange
                  Title of Each Class:                   on Which Registered:
                  --------------------                   --------------------
         Common Stock, par value $.50 per share      New York Stock Exchange

         Securities registered pursuant to Section 12(g) of the Act: None

     Indicate  by  checkmark  whether the  registrant  (1) has filed all reports
required to be filed by Section 13 or 15(d) of the  Securities  Exchange  Act of
1934  during  the  preceding  12 months  (or for such  shorter  period  that the
registrant was required to file such reports),  and (2) has been subject to such
filing requirements for the past 90 days.    Yes...X....       No.......

     Indicate by checkmark if disclosure of delinquent  filers  pursuant to Item
405 of Regulation S-K is not contained herein, and will not be contained, to the
best of registrant's  knowledge,  in definitive proxy or information  statements
incorporated by reference in Part III of this Form 10-K or any amendment to this
Form 10-K. [ ]

     The aggregate  market value of voting stock held by  non-affiliates  of the
registrant as of June 20, 2001, was $3,411,923,773 (computed by reference to the
closing price of such stock).

     The number of shares of Common Stock of the  registrant  outstanding  as of
June 20, 2001, was 130,854,713.

                       DOCUMENTS INCORPORATED BY REFERENCE

     Incorporated  by reference into this Report is the Proxy  Statement for the
2001 Annual Meeting of Shareholders, Part III, Items 10-13.

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                                       1



                             MYLAN LABORATORIES INC.

                               INDEX TO FORM 10-K
                    For the Fiscal Year Ended March 31, 2001

                                                                           Page
                                     PART I

Item 1.  Business ------------------------------------------------------      3
             Overview of Our Business ----------------------------------      3
             Generic Segment -------------------------------------------      4
             Brand Segment ---------------------------------------------      5
             Joint Venture ---------------------------------------------      7
             Product Development ---------------------------------------      7
             Generic Product Development -------------------------------      9
             Brand Product Development ---------------------------------     10
             Patents, Trademarks and Licenses---------------------------     13
             Customers and Marketing -----------------------------------     13
             Competition -----------------------------------------------     13
             Product Liability -----------------------------------------     16
             Raw Materials ---------------------------------------------     16
             Government Regulation -------------------------------------     17
             Seasonality -----------------------------------------------     18
             Environment -----------------------------------------------     18
             Employees -------------------------------------------------     18
             Backlog ---------------------------------------------------     18
Item 2.  Properties ----------------------------------------------------     19
Item 3.  Legal Proceedings ---------------------------------------------     20
Item 4.  Submission of Matters to a Vote of Security Holders -----------     23


                                     PART II

Item 5.  Market for Registrant's Common Equity and Related Stockholder
           Matters ----------------------------------------------------      23
Item 6.  Selected Financial Data --------------------------------------      24
Item 7.  Management's Discussion and Analysis of
           Financial Condition and Results of Operations --------------      25
Item 7A. Quantitative and Qualitative Disclosures About Market Risk ---      35
Item 8.  Financial Statements and Supplementary Data ------------------      36
Item 9.  Changes in and Disagreements with Accountants on Accounting
           and Financial Disclosure -----------------------------------      61


                                    PART III

Item 10. Directors and Executive Officers of the Registrant -----------      61
Item 11. Executive Compensation ---------------------------------------      61
Item 12. Security Ownership of Certain Beneficial Owners and Management      61
Item 13. Certain Relationships and Related Transactions ---------------      61



                                     PART IV

Item 14. Exhibits, Financial Statement Schedules, and Reports on Form 8-K    61




Signatures ---------------------------------------------------------------   64


                                        2



                                     PART I


Item 1. Business

     Mylan Laboratories Inc. is engaged in developing, licensing, manufacturing,
marketing and distributing  generic and brand pharmaceutical  products.  We were
incorporated in Pennsylvania in 1970. References herein to fiscal 2001, 2000 and
1999  shall  mean the  fiscal  years  ended  March  31,  2001,  2000  and  1999,
respectively.


Overview of Our Business

     We conduct business through our generic (Generic  Segment) and brand (Brand
Segment) pharmaceutical operating segments. For fiscal 2001, the Generic Segment
represented  approximately 83% of net revenues and the Brand Segment represented
approximately 17% of net revenues.  The Generic Segment  represented 85% and 88%
of net revenues in fiscal 2000 and 1999,  respectively,  while the Brand Segment
reported  15% and 12% of net  revenues for those  fiscal  years.  The  financial
information for our operating segments required by this Item is provided in Note
16 in the Notes to Consolidated  Financial  Statements under Part II, Item 8, of
this Report.

     Pharmaceutical  products  in the United  States are  generally  marketed as
either brand or generic drugs. Brand products are marketed under brand names and
through programs that are designed to generate  physician and consumer  loyalty.
Brand products  generally are patent  protected or benefit from other non-patent
market exclusivities that exist at the time of their market  introduction.  This
market  exclusivity  generally  provides  brand  products  with the  ability  to
maintain their profitability for relatively long periods of time. Brand products
generally  continue to have a  significant  role in the market  after the end of
patent  protection  or  market  exclusivities  due  to  physician  and  customer
loyalties.

     Generic pharmaceutical products are the chemical and therapeutic equivalent
of  a  reference  brand  drug.  The  Drug  Price  Competition  and  Patent  Term
Restoration Act of 1984 (Waxman-Hatch Act) provides that generic drugs may enter
the market  after (1) U.S.  Food and Drug  Administration  (FDA)  approval of an
Abbreviated New Drug Application (ANDA) and (2) the expiration,  invalidation or
circumvention of any patents on the corresponding  brand drug and the end of any
other market  exclusivity  periods related to the brand drug.  Generic drugs are
bioequivalent to their brand name counterparts.  Accordingly, generics provide a
safe, effective and cost efficient alternative to users of these brand products.
Growth in the generic  pharmaceutical  industry has been driven by the increased
acceptance  of  generic  drugs  as  bioequivalent  substitutes  for  brand  name
products, as well as the number of brand drugs for which patent terms and/or FDA
market exclusivities have expired.

                                       3



Generic Segment

     We are recognized as a leader in the generic  pharmaceutical  industry. Our
Generic Segment consists of two principal business units, Mylan  Pharmaceuticals
Inc.(Mylan   Pharm)  and  UDL   Laboratories   Inc.(UDL),   both  wholly   owned
subsidiaries.  Mylan Pharm is our primary  generic  pharmaceutical  development,
manufacturing,  marketing and  distribution  arm. Mylan Pharm's net revenues are
derived  primarily  from solid oral dosage  products.  We acquired UDL in fiscal
1996. UDL packages and markets generic  products,  either obtained through Mylan
Pharm or purchased through third parties, in unit dose formats for use primarily
in hospitals and  institutions.  Our Generic Segment is augmented by transdermal
patch products developed and manufactured by our wholly owned subsidiary,  Mylan
Technologies, Inc.(Mylan Tech).

     We obtain new products  primarily  through new product  development and FDA
approval,  as well as from licensing or  co-development  arrangements with other
companies.  New FDA approved  generic  products are generally  introduced to the
marketplace  at the expiration of patent  protection for the brand product.  The
FDA may extend the period of brand product  marketing  exclusivity under certain
circumstances,  primarily  through  pediatric  exclusivity.  New generic product
approvals are obtained  from the FDA through the ANDA process.  The ANDA process
requires us to  demonstrate  bioequivalence  to a reference  brand  product.  In
addition, we must develop formulations of the reference product that will result
in demonstrating  bioequivalence  under a variety of clinical  conditions.  Even
with the  uncertainties  related to  formulation  development,  the ANDA process
often results in the FDA granting a number of ANDA approvals for a given product
by the  time of brand  product  patent  and  pediatric  exclusivity  expiration.
Consequently,  we often face a number of competitors  when a new generic product
enters the market.  Additional ANDA approvals often continue to be granted for a
given product  subsequent to the initial  launch of the generic  product.  These
circumstances  generally  result  in  significantly  lower  prices  for  generic
products  and lower  margins  compared to brand  products.  New  generic  market
entrants generally result in continued price and margin erosion over the generic
product  life cycle.  Our  continued  success is  dependent  upon our ability to
successfully   develop   or  acquire   and   profitably   market   new   generic
pharmaceuticals.

     The Waxman-Hatch Act provides for a period of 180 days of generic marketing
exclusivity  for those ANDA applicants that are first to file an ANDA containing
a certification of invalidity, non-infringement or unenforceability with respect
to the listed patent(s), referred to as Paragraph IV certifications. This period
of generic  market  exclusivity  generally  yields a higher  market  share,  net
revenues and gross margin until the entry of other competitors at the conclusion
of the 180  days.  Generic  manufacturers  may  also  enjoy  longer  periods  of
relatively high, stable margins through the introduction of difficult to develop
generic  pharmaceuticals.  Significant  market  opportunities also result in the
event  that we are able to  demonstrate  that a brand  pharmaceutical  product's
limiting patent(s) is invalid.

                                       4



     We manufacture  and market  approximately  115 generic  pharmaceuticals  in
capsule or tablet forms in an aggregate of approximately  261 dosage  strengths.
We also manufacture and distribute two transdermal patch generic  pharmaceutical
products in six dosage  strengths.  In  addition,  we are  marketing  72 generic
products in 128 dosage strengths under supply and  distribution  agreements with
other pharmaceutical  companies.  We have been successful in developing a number
of extended release products with approximately  eight extended release products
in 15 dosage  strengths in our  portfolio.  In fiscal 2001, we held the first or
second market position on 90 out of the 129 generic  pharmaceutical  products we
marketed, excluding unit-dose.

     Our most  significant  generic  product in terms of net  revenues in fiscal
2001 was nifedipine ER (Procardia  XL(R)), for the treatment of hypertension and
angina, with net revenues of $151.3 million. We obtained this product through an
agreement with Pfizer,  Inc. As a result,  our gross margins on this product are
relatively  lower than our overall Generic  Segment gross margins.  Net revenues
and gross  margins on this product are expected to decrease in fiscal 2002.  Our
anti-anxiety  drug group  represented  $27.8 million,  $106.8 million and $153.8
million in net revenues in fiscal 2001, 2000 and 1999, respectively.

     We sold  certain  ANDAs  related to our UDL liquid  unit dose  business  in
fiscal 2001 for $12.8  million.  The sale of these ANDAs will not  significantly
impact future profitability.

     We have attained a leadership  position in the generic industry through our
ability to obtain ANDA  approvals,  our  uncompromising  quality control and our
devotion to customer service.  We have bolstered our traditional solid oral dose
products with unit dose,  transdermal  and extended  release  products.  We have
entered into strategic alliances with several  pharmaceutical  companies through
product development,  distribution and licensing agreements that provide us with
additional products to broaden our product line.

     We expect  that our  future  growth  will come from our  ability  to expand
substitution rates for existing products. We intend to emphasize the development
or  acquisition  of new products that may attain FDA first to file status;  that
are difficult to formulate; that involve overcoming regulatory adversities;  and
that have difficult to source active pharmaceutical ingredients. In addition, we
plan on pursuing complementary, accretive or strategic acquisitions.


Brand Segment

     Our Brand Segment operates  principally through our wholly owned subsidiary
Bertek  Pharmaceuticals Inc. (Bertek).  Bertek's principal  therapeutic areas of
concentration include neurology and dermatology. We also provide products in the
cardiology  arena such as Maxzide(R),  Digitek(R)  and Nitrek(R).  The marketing
rights for the Maxzide(R) products,  which we originally developed and currently
manufacture,  were reacquired from American Home Products  Corporation in fiscal
1997.  Our Brand  Segment  includes  pharmaceutical  products  that have  patent
protection,  have achieved a brand  recognition in the  marketplace or represent
branded generic pharmaceutical products which are responsive to sales promotion.

                                       5


     We  continue  to expand our brand  business  through  internally  developed
products,  as well as through  product and company  acquisitions.  On October 2,
1998, we acquired  100% of the  outstanding  stock of Penederm Inc.  (Penederm).
This  acquisition  allowed us to expand our presence in dermatology  through the
addition of Avita(R),  Mentax(R) and  Acticin(R).  In fiscal 1999, we recognized
$29.0  million in expense  related to  in-process  research and  development  in
conjunction with this transaction.

     The  Penederm   acquisition   enhanced   our   research   and   development
capabilities.   We  have  several  dermatological   products  in  the  new  drug
development  process,  including oral and topical dosage forms of butenafine for
onychomycosis,   a  nail  fungus,  as  well  as  topical  butenafine  for  tinea
versicolor,  a type of skin blotching,  and anticipate the submission of the New
Drug  Applications  (NDA) to the FDA. We also  anticipate  receiving an ANDA for
isotretinoin,  the generic  equivalent to Accutane(R) for the treatment of acne,
in  fiscal  2002.  In the  area  of  neurology,  we  expect  to  seek a NDA  for
apomorphine for the treatment of the "off" or "freeze" phenomenon for late stage
Parkinson's  disease. We are also seeking a NDA for doxepin for the treatment of
sleep disorders.  In addition,  we anticipate  approval of an ANDA for the 200mg
and 300mg dosage forms of extended phenytoin,  for the treatment of epilepsy, in
fiscal 2002. See "Product Development" for additional discussion.

     We licensed the rights to  nebivolol  in fiscal  2001.  Nebivolol is a beta
blocker for which we expect to pursue a NDA for the indication of  hypertension.
We  believe  that we will be able to  clinically  demonstrate  the  unique  beta
1-receptor  blockade  selectivity  characteristics  of this product  which could
result in providing nebivolol with certain competitive advantages. The nebivolol
compound  has  patent  protection  in the  U.S.  through  March  2004,  which we
anticipate will be extended through 2009. An additional  patent  application has
been filed that could further  extend patent  protection  on this  compound.  We
expect to experience  increased research and development  expenses in support of
the nebivolol clinical program,  as well as milestone payments under our license
agreement.

     Mylan Tech also contributes to the Brand Segment through the manufacture of
the  Nitrek(R)  transdermal  nitroglycerine  patch.  Mylan Tech provides us with
unique  capabilities  in transdermal  and polymer film product  development.  We
believe that Mylan Tech will augment  both the Brand and Generic  Segments  with
future NDA and ANDA products.

     Our sales force consists of approximately 160 sales  representatives  which
promote our brand products  mostly to primary care  physicians,  dermatologists,
neurologists and pharmacists. We expect our sales force to increase as we launch
new brand pharmaceutical products.

     We consolidated our  non-manufacturing  Brand Segment  operations in fiscal
2001 from Foster  City,  California,  Sugar  Land,  Texas and  Morgantown,  West
Virginia into a new location in Research Triangle Park (RTP), North Carolina. We
believe that this  consolidation  will increase the efficiency and effectiveness
of our Brand Segment.  The expense  associated with this  consolidation  was not
significant.

                                       6



     Brand segment growth will be driven by our ability to expand  awareness and
prescriptions  for our  current  products,  as well as  through  the  successful
development and introduction of innovative and unique brand pharmaceuticals.  As
in the past,  we will  look to  increase  the  proportion  of our Brand  Segment
business  through the  in-licensing or acquisition of new compounds,  as well as
through complementary, accretive or strategic acquisitions.


Joint Venture

     We own a 50% interest in Somerset  Pharmaceuticals,  Inc., a joint  venture
with Watson Pharmaceuticals, Inc. Currently, Somerset's only marketed product is
Eldepryl(R) , a drug for the treatment of  Parkinson's  disease that lost Orphan
Drug  exclusivity in 1996.  Somerset is actively  involved in research  projects
regarding additional indications for Eldepryl(R) and other chemical compounds.


Product Development

     The  Company  is  required  to secure and  maintain  FDA  approval  for the
products it intends to manufacture  and market.  The FDA grants such approval by
approving our submitted  ANDAs for generic drug products and NDAs for brand drug
products.

     Our research and  development  strategy  focuses on the  following  product
development areas:

     o    development of  sustained-release  technologies and the application of
          these technologies to existing products;

     o    expansion of our existing oral immediate-release products with respect
          to additional dosage strengths;

     o    development   of  NDA  and   ANDA   transdermal   and   polymer   film
          pharmaceuticals;

     o    development of drugs  technically  difficult to develop or manufacture
          because of unusual factors that affect their bioequivalence or because
          of unusually stringent regulatory requirements;

     o    development of drugs that target smaller,  specialized or under-served
          markets;

     o    leveraging  of  our  expertise  in  the   development   of  innovative
          dermatological and neurological pharmaceuticals; and

     o    successful  completion of nebivolol  clinical trials and filing of the
          related NDA.

                                       7



     Our future  results of  operations  will depend in part upon our ability to
develop and  successfully  commercialize  new brand and  generic  pharmaceutical
products in a timely manner.  These new products must be continually  developed,
tested and  manufactured  and, in addition,  must meet regulatory  standards and
receive regulatory  approvals(see  "Government  Regulation").  Furthermore,  the
development and  commercialization  process is time-consuming and costly. If any
of our development products cannot be successfully or timely commercialized, our
operating results could be adversely affected. The risk particularly exists with
respect to the  development  of brand  products  because  of the  uncertainties,
higher costs and lengthy timeframes associated with the research and development
and governmental  approval process of such products and their inherent  unproven
market acceptance.

     FDA approval is required before any dosage form of any new drug,  including
a generic equivalent of a previously approved drug, can be marketed. The process
for obtaining  governmental  approval to manufacture  and market  pharmaceutical
products  is  rigorous,  time-consuming  and costly,  and we cannot  predict the
extent to which it may be affected by legislative  and regulatory  developments.
We are  dependent on receiving  FDA and other  governmental  approvals  prior to
manufacturing, marketing and shipping new products. The rate, timing and cost of
such approvals may adversely affect our product  introduction  plans and results
of operations (see "Government Regulation").

     All  applications  for FDA approval  must contain  information  relating to
product formulation, raw material suppliers, stability, manufacturing processes,
packaging,  labeling  and  quality  control.  There are  generally  two types of
applications for FDA approval that would be applicable to our new products:

     New Drug  Application  (NDA). We file a NDA when we seek approval to market
drugs with active  ingredients  which have not been  previously  approved by the
FDA.  NDAs are filed for our newly  developed  brand  products  and,  in certain
instances, for a new dosage form of previously approved drugs.

     Abbreviated  New  Drug  Application  (ANDA).  We file an ANDA  when we seek
approval to market a drug product previously approved under a NDA.

     We expensed $64.4 million, $49.1 million and $61.8 million for research and
development  in fiscal  2001,  2000 and 1999,  respectively.  Our  research  and
development  efforts  are  conducted  primarily  to  qualify  us to  manufacture
approved  ethical  pharmaceuticals  under FDA regulations.  Typically,  research
expenses  related to the  development of innovative  compounds and the filing of
NDAs are  significantly  higher than those associated with ANDAs. As we continue
to develop brand products,  research  expenses related to their development will
likely increase.

                                       8


Generic Product Development

     FDA  approval  of an ANDA is  required  before we may begin  marketing  the
generic equivalent of a drug that has been approved under a NDA, or a previously
unapproved  dosage form of a drug that has been approved under an ANDA. The ANDA
approval  process is  generally  less time  consuming  and complex  than the NDA
approval  process  in that it does not  require  new  preclinical  and  clinical
studies since it relies on the clinical studies establishing safety and efficacy
conducted for the  previously  approved  drug.  The ANDA process does,  however,
require a  bioequivalency  study to show that the ANDA drug is  bioequivalent to
the previously approved drug. Bioequivalence compares the bioavailability of one
drug product with another  formulation  containing  the same active  ingredient.
When established, bioequivalency confirms that the rate of absorption and levels
of concentration in the bloodstream of a formulation of the previously  approved
drug and the generic drug are bioequivalent.  Bioavailability indicates the rate
and extent of absorption  and levels of  concentration  of a drug product in the
bloodstream needed to produce a therapeutic effect.

     Among other things, supplemental NDAs or ANDAs are required for approval to
transfer products from one manufacturing site to another and may be under review
for a year or more.  In  addition,  certain  products  may only be approved  for
transfer once new bioequivalency studies are conducted or other requirements are
satisfied.

     The  Generic  Drug  Enforcement  Act  of  1992  established  penalties  for
wrongdoing in connection  with the  development or submission of an ANDA.  Under
the Act, the FDA has the authority to permanently or temporarily debar companies
or individuals  who have engaged in such wrongdoing from submitting or assisting
in the  submission  of an ANDA,  and to  temporarily  deny  approval and suspend
applications  to  market   off-patent  drugs.  The  FDA  may  also  suspend  the
distribution of all drugs approved or developed in connection with such wrongful
conduct and/or withdraw  approval of an ANDA and seek civil  penalties.  The FDA
can also  significantly  delay the approval of any pending  ANDA, as well as any
pending NDA, under the Fraud,  Untrue Statements of Material Facts,  Bribery and
Illegal Gratuities Policy Act.

     Among the  requirements for FDA approval of ANDAs, as well as NDAs, is that
our manufacturing procedures and operations must conform to FDA requirements and
guidelines generally referred to as current Good Manufacturing Practices (cGMP),
as  defined  in  Title  21 of  the  U.S.  Code  of  Federal  Regulations.  These
regulations   encompass  all  aspects  of  the  production  process,   including
validation and record keeping,  and involve changing and evolving standards.  In
complying with the cGMP regulations,  we must continue to expend time, money and
effort in such areas as production and quality  control to ensure full technical
compliance.  The evolving and complex  nature of  regulatory  requirements,  the
broad  authority  and  discretion  of the FDA, and the  generally  high level of
regulatory oversight result in a continuing possibility that we may be adversely
affected by regulatory  actions despite our efforts to maintain  compliance with
regulatory requirements.
                                       9




     During  fiscal 2001,  we received 12 final ANDA  approvals:  bupropion  HCl
tablets,  tamoxifen  citrate  tablets,  enalapril  maleate  tablets,  bisoprolol
fumarate/HCTZ tablets, doxazosin mesylate tablets,  fluvoxamine maleate tablets,
terazosin HCl capsules, sotalol HCl tablets, valproic acid syrup, metoclopramide
oral   solution,   phenytoin   oral   suspension   and  buspirone  HCl  tablets.
Additionally,  in fiscal  2001,  the Company  received a  supplemental  ANDA for
carbidopa/levodopa  25mg/100mg  tablets. We have 22 ANDAs pending final approval
at the FDA.

     Over the next few years,  patent protection on a relatively large number of
brand  drugs  will  expire,   thereby  providing   additional   generic  product
opportunities.  We  intend  to  continue  to  concentrate  our  generic  product
development  activities on brand products with U.S. sales  exceeding $50 million
in  specialized  or  growing  markets  and  in  areas  that  offer   significant
opportunities and competitive advantages.  In addition, we intend to continue to
focus our development efforts on technically difficult-to-formulate products, or
products that require advanced manufacturing  technology.  When evaluating which
drug  development  projects to undertake,  we also consider  whether the product
would complement  other products in our portfolio,  or would otherwise assist in
making our product line more complete.  During fiscal 2002, we plan to invest in
a  significant  number of  bioequivalency  studies  for  development  of generic
products or dosage forms.


Brand Product Development

     The   process   required  by  the  FDA  before  a   previously   unapproved
pharmaceutical  product  may be  marketed  in the U.S.  generally  involves  the
following:

     o    laboratory and preclinical tests;

     o    submission of an  investigational  new drug application  (IND),  which
          must become effective before clinical trials may begin;

     o    adequate and  well-controlled  human clinical  trials to establish the
          safety and efficacy of the proposed product for its intended use;

     o    submission  of a NDA  containing  the results of the  clinical  trials
          establishing  the safety and efficacy of the proposed  product for its
          intended  use, as well as extensive  data  addressing  such matters as
          manufacturing and quality assurance; and

     o    FDA approval of a NDA.

                                       10




     Preclinical tests include laboratory evaluation of the product, its
chemistry, formulation and stability, as well as toxicology studies to assess
the potential safety and efficacy of the product. We then submit the results of
these studies, which must demonstrate that the product delivers sufficient
quantities of the drug to the bloodstream to produce the desired therapeutic
results, to the FDA as part of an IND, which must become effective before we may
begin human clinical trials. The IND automatically becomes effective 30 days
after receipt by the FDA unless the FDA, during that 30-day period, raises
concerns or questions about the conduct of the trials as outlined in the IND. In
such cases, the IND sponsor and FDA must resolve any outstanding concerns before
clinical trials can begin. In addition, an independent Institutional Review
Board at the study center proposing to conduct the clinical trials must review
and approve any clinical study.

     Human clinical trials are typically  conducted in three sequential  phases,
which may overlap:

     o    Phase I: The drug is  initially  introduced  into a  relatively  small
          number of healthy human subjects or patients and is tested for safety,
          dosage tolerance, absorption, metabolism, distribution and excretion.

     o    Phase II: Involves studies in a limited patient population to identify
          possible  adverse  effects and safety  risks to assess the efficacy of
          the product for  specific  targeted  diseases  or  conditions,  and to
          determine dosage tolerance and optimal dosage.

     o    Phase III: When Phase II evaluations demonstrate a dosage range of the
          product is effective and has an acceptable  safety profile,  Phase III
          trials are undertaken to further  evaluate dosage,  clinical  efficacy
          and to further test for safety in an expanded  patient  population  at
          geographically dispersed clinical study sites.

     The results of product development, preclinical studies and clinical
studies are then submitted to the FDA, as part of a NDA, for approval of the
marketing and commercial shipment of the new product. The NDA drug development
and approval process could take from three to more than ten years.

                                       11



     Mylan is presently developing a number of brand products. Our brand product
development  continues  to emphasize  areas where we have an existing  sales and
marketing  presence,  namely  Dermatology and Neurology.  Products  currently in
development include:


                                                                    
                                                                               Estimated IND or NDA
Compound                            Indication                    Phase        Calendar Filing Date


NEUROLOGY

  Apomorphine                 "Off" or "Freeze" episodes in        III               Q1 02
                              late stage Parkinson's disease

  Doxepin                            Sleep disorders               III               Q1 04

  MT110                              Pain management             Pre-IND             Q3 01

  MT111                              Pain management             Pre-IND             Q3 01

DERMATOLOGY

  Topical Butenafine                  Onychomycosis                III               Q4 02
                                      (Nail fungus)

                                       Onychomycosis               III               Q4 03
  Oral Butenafine                      (Nail fungus)


CARDIOLOGY

                                      Hypertension                 III               Q4 03
  Nebivolol                       (High blood pressure)



     In the first  quarter of fiscal  2002,  we received FDA approval of our NDA
related to topical  butenafine for tinea versicolor,  a condition marked by skin
blotches.

     Product  development is inherently  risky,  especially when the development
concerns new products for which safety and efficacy has not been established and
the market for which is yet  unproven.  The  development  process also  requires
substantial time, effort and financial resources, and any commercialization of a
product will require prior government approval, which may not be forthcoming. We
cannot be  certain  that we will be  successful  in  commercializing  any of the
products  we are  developing  on a  timely  basis,  if at all.  We  also  cannot
guarantee that any  investment we make in developing  products will be recouped,
even if we are successful in commercialization.

     In recent  years,  Somerset has  increased  its  research  and  development
spending  to: (a) develop  additional  indications  for  selegiline,  the active
ingredient of Eldepryl(R),  using a transdermal  delivery system and (b) develop
and evaluate  different  therapeutic areas using selegilene and other compounds.
Clinical  studies using the selegiline  transdermal  system for the treatment of
several disorders, including depression, were performed in fiscal 1999, 2000 and
2001. Somerset filed a NDA related to a selegiline  transdermal  delivery system
for the treatment of depression in May 2001.

                                       12


Patents, Trademarks and Licenses

     We own or are licensed  under a number of patents in the United  States and
foreign countries  covering  products,  and have also developed many brand names
and trademarks for products. Generally, the brand pharmaceutical business relies
upon patent protection to ensure market  exclusivity for the life of the patent.
Following the  expiration of the patents,  brand products often continue to have
market  viability based upon the good will of the product name,  which typically
enjoys trademark protection.  We consider the overall protection of our patents,
trademarks  and license  rights to be of material value and act to prevent these
rights from  infringement;  however,  our  business in the brand  segment is not
dependent upon any single patent,  trademark or license.  See "Brand Segment" in
this Item 1.


Customers and Marketing

     We sell our products  primarily to proprietary  and ethical  pharmaceutical
wholesalers   and   distributors,   drug  store  chains,   drug   manufacturers,
institutions  and  governmental  agencies  within the U.S. Two of our  customers
represented  approximately  14% and 11% of net revenues in fiscal 2001.  Four of
our customers accounted for approximately 15%, 15%, 11%, and 10% of net revenues
in fiscal 2000. Three customers accounted for approximately 15%, 14%, and 11% of
net revenues in fiscal 1999.

     Based on industry  practice,  generic  manufacturers  have  liberal  return
policies and have been willing to give customers post-sale inventory  allowances
referred  to as  shelf-stock  adjustments.  Under  these  arrangements,  we give
customers  credits on our generic products which the customers hold in inventory
after  decreases  in  the  market  prices  of the  generic  products.  Like  our
competitors, we also give credits for chargebacks to our wholesale customers who
sell our products to hospitals,  institutions,  group purchasing  organizations,
pharmacies or other retail customers under pricing  agreements.  A chargeback is
the difference between the price the wholesale customer pays and the third party
price  for the  product  under  the  third  party  pricing  agreement  with  us.
Approximately  60  employees  are engaged in selling and  servicing  our Generic
Segment customers.

     Brand  pharmaceutical   products  are  marketed  directly  to  health  care
professionals in order to increase brand awareness and prescriptions written for
the product.  However,  brand and branded  generic  products are generally  sold
through the same channels and customers as generic  products.  Due to the buying
patterns  of certain  customers,  in  conjunction  with  incentive  programs,  a
disproportionate  amount  of sales may be  recognized  in the  latter  part of a
period.  Branded generic products are often subject to the same return policies,
shelf-stock  adjustments  and  chargebacks as generic  pharmaceutical  products.
Approximately 240 employees are engaged in marketing,  selling and servicing our
Brand Segment customers.


Competition

     The pharmaceutical  industry is very competitive.  Our primary  competitors
include   Bristol-Myers   Squibb   Company,   Eli  Lilly  and  Company,   Geneva
Pharmaceuticals,  GlaxoSmithKline, IVAX Corporation, Merck & Co.,Inc., Novartis,
Teva Pharmaceutical Indstries Ltd. and Watson Pharmaceuticals, Inc.


                                       13



     The primary means of competition are innovation and development, timely FDA
approval,  manufacturing  capabilities,  product  quality,  marketing,  customer
service,  reputation and price. Price is a key competitive factor in the generic
pharmaceutical business. To compete effectively on the basis of price and remain
profitable,  a generic  drug  manufacturer  must  manufacture  its products in a
cost-effective   manner.   Additionally,   we  maintain  an  adequate  level  of
inventories to meet customer demands. The competition we experience varies among
the markets and classes of customers. We have experienced additional competition
from brand  companies that have entered the generic  pharmaceutical  industry by
creating generic  subsidiaries,  purchasing generic companies or licensing their
products prior to or as relevant patents expire. No further regulatory approvals
are  required for a brand  manufacturer  to sell their  pharmaceutical  products
directly  or  through  a  third  party  to  the  generic  market,  nor  do  such
manufacturers face any other significant barriers to entry into such market.

     Our competitors may be able to develop  products and processes  competitive
with or superior to our own for many reasons, including that they may have:

     o    significantly greater financial resources;

     o    larger research and development and marketing staffs;

     o    larger production facilities; or

     o    extensive experience in preclinical testing and human clinical trials.

     The  pharmaceutical  market is  undergoing,  and is expected to continue to
undergo,  rapid and significant  technological change, and we expect competition
to intensify as  technological  advances are made.  We intend to compete in this
marketplace by developing or licensing  pharmaceutical  products that are either
patented  or  proprietary  and  which  are  primarily  for  indications   having
relatively  large  patient  populations  or  for  which  limited  or  inadequate
treatments are  available,  and by developing  therapeutic  equivalents to brand
products  which offer unique  marketing  opportunities.  Developments  by others
could  make  our   pharmaceutical   products   or   technologies   obsolete   or
noncompetitive.

     Net revenues and gross profit derived from generic pharmaceutical  products
tend to follow a pattern of regulatory  and  competitive  factors  unique to the
generic pharmaceutical  industry. The first generic manufacturer to file an ANDA
containing  Paragraph  IV  certification  for a  generic  equivalent  to a brand
product may be entitled to a 180-day period of marketing  exclusivity  under the
Waxman-Hatch  Act.  During this  exclusivity  period,  the FDA cannot give final
approval  to any  other  generic  equivalent.  If we are not the  first  generic
applicant,  our generic  product  will be kept off the market for 180 days after
the first generic commercial launch of the product. The first generic equivalent
on the market is usually able to achieve relatively significant market share. As
competing  generics receive  regulatory  approvals on similar  products,  market
share, net revenues and gross profit typically decline.  Accordingly,  the level
of market share, net revenues and gross profit  attributable to generic products
developed and manufactured by us is normally related to:

     o    our ability to maintain a pipeline of products in development;

     o    our ability to develop and rapidly introduce new products;

     o    the timing of regulatory approval of such products;

                                       14



     o    the number and timing of regulatory  approvals of competing  products;
          and

     o    our ability to manufacture such products efficiently.

     Because of the regulatory and competitive  factors discussed above, our net
revenues and results of operations  historically  have fluctuated from period to
period.  We expect this fluctuation to continue as long as a significant part of
our net revenues are generated from sales of generic pharmaceuticals.

     In addition, many brand drug companies are increasingly pursuing strategies
to prevent or delay the  introduction of generic  competition.  These strategies
include:

     o    seeking to establish  regulatory and legal  obstacles which would make
          it more difficult to demonstrate bioequivalence of our products;

     o    initiating   legislative  efforts  in  various  states  to  limit  the
          substitution   of  generic   versions   of  certain   types  of  brand
          pharmaceuticals;

     o    instituting legal action that automatically delays approval of generic
          products, the approval of which requires certifications that the brand
          drug's patents are invalid or unenforceable;

     o    obtaining  FDA  approval  for a rare  disease or  condition  and, as a
          result, obtaining seven years of exclusivity for such indication;

     o    obtaining  extensions of market  exclusivity  by conducting  trials of
          brand drugs in pediatric populations as discussed below; and

     o    persuading  the FDA to  withdraw  the  approval  of brand  drugs,  the
          patents for which are about to expire.

     The  Food  and  Drug   Modernization  Act  of  1997  includes  a  pediatric
exclusivity provision, if certain agreed upon pediatric studies are completed by
the applicant,  that may provide an additional six months of market  exclusivity
for  indications  of  new or  currently  marketed  drugs.  Brand  companies  are
utilizing this provision to increase their period of market exclusivity.

     Additionally,  in the United States,  some companies have lobbied  Congress
for amendments to the Waxman-Hatch legislation, which could give them additional
advantages over generic  competitors.  For example,  although the term of a drug
company's  drug patent can be extended to reflect a portion of the time a NDA is
under regulatory review,  some companies have proposed extending the patent term
by a full year for each year spent in clinical trials,  rather than the one-half
year that is currently  allowed.  If proposals like these become effective,  our
entry into the market and our ability to generate revenues associated with these
products will be delayed.

                                       15



     A  significant  amount of our  generic  pharmaceutical  sales are made to a
relatively  small  number of drug  wholesalers  and retail  drug  chains.  These
customers  represent  an  essential  part of the  distribution  chain of generic
pharmaceutical products. Drug wholesalers and retail drug chains have undergone,
and are continuing to undergo, significant consolidation,  which has resulted in
customers  gaining more  purchasing  leverage and  consequently  increasing  the
pricing   pressures  facing  our  generic   pharmaceutical   business.   Further
consolidation  among our customers may result in even greater pricing  pressures
and correspondingly reduce the net revenues and gross margins of this business.

     Other  competitive  factors affecting our business include the emergence of
large  buying  groups   representing   independent  retail  pharmacies  and  the
prevalence and influence of managed care organizations and similar institutions,
which are able to extract price  discounts on  pharmaceutical  products.  As the
influence of these  entities  continues to grow, we may continue to face pricing
pressure on the products we market.

     In response to the price declines for generic products, we raised prices on
29 products  beginning in fiscal 1998 and continuing  through fiscal 1999. While
these  price  increases  had a favorable  impact on net  earnings  during  these
periods,  several of these products have had significant  price and unit erosion
in subsequent  periods.  We continually  evaluate our pricing practices and make
adjustments to the price of our products when appropriate.

     In the Brand Segment,  we face competition from other brand  pharmaceutical
companies that offer products  which,  while having  different  properties,  are
intended to provide similar  benefits to consumers.  These  competitors  tend to
have more products,  a longer history in the industry,  additional marketing and
sales representatives and significantly more financial resources.  Each of these
factors and others could  prevent us from  achieving  profitable  results in the
Brand Segment.


Product Liability

     Product  liability  suits  represent  a  continuing  risk to  firms  in the
pharmaceutical  industry.  We strive to  minimize  such  risks by  adherence  to
stringent quality control  procedures.  Although we carry insurance,  we believe
that no  reasonable  amount of insurance  can fully  protect us against all such
risks because of the potential  liability  inherent in the business of producing
pharmaceuticals for human consumption.


Raw Materials

     The active pharmaceutical ingredients and other materials and supplies used
in our  pharmaceutical  manufacturing  operations  are  generally  available and
purchased from many different foreign and domestic  suppliers.  However, in some
cases, the raw materials we use to manufacture  pharmaceutical products are only
available from a single FDA-approved supplier.  Even when more than one supplier
exists,  we may elect to list, and in some cases have only listed,  one supplier
in our  applications  with the FDA.  Any  change in a  supplier  not  previously
approved must then be submitted through a formal approval process with the FDA.

                                       16

Government Regulation

     All   pharmaceutical   manufacturers,   including  Mylan,  are  subject  to
extensive,   complex  and  evolving   regulation  by  the  federal   government,
principally  the FDA,  and to a lesser  extent,  by the  U.S.  Drug  Enforcement
Administration  and  state  government  agencies.  The  Federal  Food,  Drug and
Cosmetic  Act,  the  Controlled  Substances  Act and  other  federal  government
statutes  and  regulations  govern  or  influence  the  testing,  manufacturing,
packaging,  labeling,  storing, record keeping, safety,  approval,  advertising,
promotion, sale and distribution of our products.

     We are subject to the periodic inspection of our facilities, procedures and
operations  and/or  testing of our  products  by the FDA,  the Drug  Enforcement
Administration and other authorities. In addition, the FDA conducts pre-approval
and post-approval reviews and plant inspections to determine whether our systems
and processes are in compliance with cGMP and other FDA regulations. Among other
things,  the  FDA  may  withhold  approval  of  NDAs,  ANDAs  or  other  product
applications of a facility if deficiencies  are found at that facility.  Certain
of our vendors are subject to similar regulations and periodic inspections.

     Following  such  inspections,  the FDA may  issue  notices  on Form 483 and
Warning  Letters  that could cause us to modify  certain  activities  identified
during the inspection.  A Form 483 notice is generally  issued at the conclusion
of a FDA inspection and lists conditions the FDA inspectors  believe may violate
cGMP or other FDA regulations.  FDA guidelines  specify that a Warning Letter is
issued only for violations of "regulatory significance" for which the failure to
adequately  and  promptly  achieve  correction  may be  expected to result in an
enforcement action.

     Failure to comply with FDA and other governmental regulations can result in
fines,  unanticipated  compliance  expenditures,  recall or seizure of products,
total or partial suspension of production and/or distribution, suspension of the
FDA's review of NDAs, ANDAs or other product applications,  enforcement actions,
injunctions and criminal prosecution. Under certain circumstances,  the FDA also
has the authority to revoke previously granted drug approvals.  Although we have
internal  compliance   programs  and  have  had  a  very  favorable   compliance
experience, if these programs were not to meet regulatory agency standards or if
our  compliance  was deemed  deficient in any  significant  way, it could have a
material adverse effect.

     Medicaid,  Medicare and other reimbursement  legislation or programs govern
reimbursement  levels and require all  pharmaceutical  manufacturers to rebate a
percentage  of their  revenues  arising from  Medicaid-reimbursed  drug sales to
individual  states.  The  required  rebate  is  currently  11%  of  the  average
manufacturer's  price for sales of  Medicaid-reimbursed  products marketed under
ANDAs.  For  sales  of   Medicaid-reimbursed   products   marketed  under  NDAs,
manufacturers  are  required to rebate the greater of  approximately  15% of the
average  manufacturer's  price, or the difference  between the average net sales
price and the lowest net sales price during a specific  period.  We believe that
the federal  and/or  state  governments  may  continue to enact  measures in the
future aimed at reducing the cost of drugs to the public. For example,  over the
past  year,  the  extension  of  prescription  drug  coverage  to  all  Medicare
recipients has gained support among many federal legislators.  We cannot predict
the  nature  of any  measures  that  may  be  enacted  or  their  impact  on our
profitability.

                                       17

     Federal,  state  and  local  laws of  general  applicability,  such as laws
regulating working conditions,  also govern us. In addition,  we are subject, as
are  all  manufacturers   generally,   to  various  federal,   state  and  local
environmental  protection  laws and  regulations,  including those governing the
discharge  of  materials  into the  environment.  We do not  expect the costs of
complying with such  environmental  provisions to have a material  effect on our
earnings,  cash requirements or competitive  position in the foreseeable future.
However,  changes to, or compliance  with, such  environmental  provisions could
have a  material  effect  on our  earnings,  cash  requirements  or  competitive
position.

     Continuing  studies of the proper  utilization,  safety,  and  efficacy  of
pharmaceuticals  and other  health  care  products  are being  conducted  by the
industry,  government  agencies and others.  Such  studies,  which  increasingly
employ  sophisticated  methods  and  techniques,  can  call  into  question  the
utilization, safety and efficacy of previously marketed products. In some cases,
these studies have resulted, and may in the future result, in the discontinuance
of product marketing.


Seasonality

     Our  business,  taken as a whole,  is not  materially  affected by seasonal
factors.


Environment

     We  believe  that our  operations  comply  in all  material  respects  with
applicable  laws  and  regulations  concerning  the  environment.  While  it  is
impossible to accurately  predict the future costs associated with environmental
compliance and potential remediation  activities,  compliance with environmental
laws is not expected to require  significant  capital  expenditures  and has not
had, and is not  presently  expected to have, a material  adverse  effect on our
earnings or competitive position.


Employees

     We employ approximately 2,220 persons, approximately 1,170 of whom serve in
clerical,  sales  and  management  capacities.  The  remaining  are  engaged  in
production and maintenance activities.

     The production and maintenance  employees at our manufacturing  facility in
Morgantown,  West  Virginia,  are  represented  by the Oil,  Chemical and Atomic
Workers International Union (AFL-CIO) and its Local Union 8-957 under a contract
which expires April 5, 2002.


Backlog

     At March 31,  2001,  the  uncompleted  portion of our backlog of orders was
approximately  $22.1 million as compared to $28.2 million at March 31, 2000, and
$7.4  million  at March 31,  1999.  Because  of the  relatively  short lead time
required in filling  orders for our  products,  we do not believe  these backlog
amounts  bear a  significant  relationship  to  sales  or  income  for any  full
twelve-month period.

                                     18

Item 2. Properties

     We operate from various  facilities  in the United  States and Puerto Rico,
which have an aggregate of approximately 1,420,000 square feet.

     Mylan Pharm owns production, warehouse, laboratory and office facilities in
three buildings in Morgantown, West Virginia, containing 549,000 square feet.
Mylan Pharm owns and operates a 166,000 square foot distribution center in
Greensboro, North Carolina. We closed a 38,000 square foot distribution center
in Reno, Nevada, and have been released from the operating lease for this
facility. In fiscal 2001, we completed the construction of a new 65,000 square
foot administration and sales facility in Morgantown, West Virginia.

     Our Puerto Rico manufacturing subsidiary, Mylan Inc., owns a production and
office facility in Caguas, Puerto Rico, containing 140,000 square feet and a
production facility in Cidra, Puerto Rico, containing 32,000 square feet.

         In March 2001, Bertek consolidated administration from Sugar Land,
Texas and research and development from Foster City, California, along with
sales and marketing from Morgantown, to one facility in Research Triangle Park,
North Carolina. This 72,000 square foot facility is under an operating lease,
expiring in 2008. Bertek owns two buildings in Sugar Land, containing 73,000
square feet. One building is a production, warehouse and office facility. The
other is an office facility and has been placed on the market for sale. Bertek
leases a research and development facility in Foster City, California,
containing 15,000 square feet. We are pursuing a sublease related to this
facility.

     Mylan Tech owns production, warehouse, laboratory, and office facilities in
three buildings in Swanton and St. Albans, Vermont, containing 118,000 square
feet. Mylan Tech also operates a coating and extrusion facility in St. Albans,
containing 71,000 square feet, under a lease expiring in 2015. Mylan Tech also
owns two facilities in Swanton containing 59,000 square feet that it leases to
an independent manufacturer.

         UDL owns production, laboratory, warehouse, and office facilities in
three buildings in Rockford, Illinois, and Largo, Florida, containing 136,000
square feet. UDL also utilizes a warehouse facility in Rockford containing
41,000 square feet under a lease expiring in 2005. As discussed above, UDL sold
ANDAs related to certain products produced in our Largo, Florida, facilities. We
have determined that we will close these facilities and place them on the market
for sale.

      Our production equipment includes that equipment necessary to produce and
package tablet, capsule, aerosol, liquid, transdermal and powder dosage forms.
We maintain seven analytical testing laboratories for quality control.

     Our production facilities are operated on a two-shift basis. Properties and
equipment are well maintained and adequate for present operations.
     We also utilize approximately 7,000 square feet of office space located in
Pittsburgh, Pennsylvania, under an operating lease expiring in 2003.


                                       19


Item 3. Legal Proceedings

     We had an agreement  with  Genpharm  whereby we benefited  from the sale of
ranitidine  tablets by Novopharm under a separate agreement between Genpharm and
Novopharm.  Based on an independent  audit,  Genpharm initiated a lawsuit in the
general division of Ontario Court, Canada, against Novopharm to resolve contract
interpretation   issues  and  collect  additional  funds  due.  In  response  to
Genpharm's  suit,  Novopharm filed  counterclaims  against both Genpharm and the
Company. In March 2001, the Company, Genpharm and Novopharm reached a settlement
dismissing all claims between the parties.

     In June 1998, we filed suit in Los Angeles  Superior Court against American
Bioscience, Inc. (ABI), American Pharmaceutical Partners, Inc. (APP) and certain
of their  directors  and officers.  Our suit sought  various legal and equitable
remedies.  In June 1999, the defendants filed their answer and a cross-complaint
against the Company.  The  cross-complaint  sought unspecified  compensatory and
punitive damages.

     In August 2000,  we entered into a settlement  agreement  with ABI, APP and
certain  of  their  directors  and  officers.  The  settlement  resulted  in the
resolution of all  differences,  disputes and claims raised in the complaint and
cross-complaint  mentioned above. Upon settlement,  we received  $5,000,000 from
ABI for our equity  investment  in VivoRx,  Inc. In December  2000,  as required
under the terms of the settlement, we received payment from ABI for the transfer
to ABI of ABI's  common  stock  owned by us. This  payment has been  included in
other income, net of expenses, in the amount of $9,200,000.

     The Company was involved in a dispute with KaiGai Pharmaceuticals, Co. Ltd.
(KaiGai)  relating to a license and supply contract which both parties claim was
breached.  KaiGai  sought  damages in excess of  $20,000,000.  The  dispute  was
subject to binding  arbitration,  and in November  1999, the  arbitration  panel
denied  KaiGai's  request for damages.  KaiGai  appealed the award to the United
States District Court for the Central District of California.  In July 2000, our
motion to dismiss KaiGai's appeal was granted.

     In  December  1998,  the FTC  filed  suit in U.S.  District  Court  for the
District  of Columbia  against  the  Company.  The FTC's  complaint  alleges the
Company engaged in restraint of trade, monopolization,  attempted monopolization
and  conspiracy to monopolize  arising out of certain  agreements  involving the
supply of raw materials used to manufacture two drugs.

     The  FTC  also  sued in the  same  case  the  foreign  supplier  of the raw
materials,  the  supplier's  parent  company and its United States  distributor.
Under the terms of the agreements  related to these raw  materials,  the Company
had agreed to  indemnify  these  parties.  The Company is a party to other suits
filed in the same court involving the Attorneys  General from all states and the
District of Columbia  and more than 25 putative  class  actions  that allege the
same conduct  alleged in the FTC suit,  as well as alleged  violations  of state
antitrust and consumer protection laws.

     The relief  sought by the FTC  includes an  injunction  barring the Company
from engaging in the  challenged  conduct,  recision of certain  agreements  and
disgorgement  in excess of  $120,000,000.  The states and private  parties  seek
similar  relief,  treble damages and attorneys'  fees. The Company's  motions to
dismiss several of the private actions were granted.

                                       20

     In July 2000,  the  Company  reached a  tentative  agreement  to settle the
actions  brought  by the FTC and the  States  Attorneys  General  regarding  raw
material contracts for lorazepam and clorazepate.  The Company has agreed to pay
$100,000,000  plus up to $8,000,000  in  attorneys'  fees incurred by the States
Attorneys  General.  Based on the FTC  commissioners'  approval of the tentative
settlement  with the FTC and States  Attorneys  General,  in December  2000, the
Company placed into escrow  $100,000,000.  Settlement  papers have been executed
and filed by the parties.  The court has  preliminarily  approved the  tentative
settlement.  Under the court's current schedule, a hearing with respect to final
approval is scheduled for November 29, 2001.

     In July 2000,  the Company  also  reached a tentative  agreement  to settle
private  class  action  lawsuits  filed on behalf of consumers  and  third-party
reimbursers  related to the same facts and circumstances at issue in the FTC and
States  Attorneys  General cases.  The Company has agreed to pay  $35,000,000 to
settle the third party reimburser  actions,  plus up to $4,000,000 in attorneys'
fees incurred by counsel in the consumer actions.  The tentative  settlement has
been preliminarily  approved by the court,  pursuant to which the Company placed
into escrow  $35,000,000 in March 2001.  Under the court's current  schedule,  a
hearing with respect to final approval is scheduled for November 29, 2001.

     In total,  the Company has agreed to pay up to $147,000,000 to settle these
actions  brought by the FTC,  States  Attorneys  General,  and  certain  private
parties  (Tentative  Settlement).  The Tentative  Settlement also includes three
companies  indemnified by the Company - Cambrex  Corporation,  Profarmaco S.r.l.
and Gyma Laboratories,  Inc. Lawsuits not included in this Tentative  Settlement
principally   involve   alleged  direct   purchasers  such  as  wholesalers  and
distributors.

     The Company believes that it has meritorious defenses,  with respect to the
claims  asserted,  in those anti-trust suits which are not part of the Tentative
Settlement and will vigorously defend its position.  However,  an adverse result
in these cases,  or if the Tentative  Settlement is not given final  approval by
the court,  the  outcome of  continued  litigation  of these  cases could have a
material  adverse  effect on the  Company's  financial  position  and results of
operations.

     A qui tam action was also commenced by a private party in the U.S. District
Court for the  District of South  Carolina  purportedly  on behalf of the United
States  alleging  violations  of the False  Claims  Act and other  statutes.  In
January 2001,  the District Court granted the Company's  motion to dismiss.  The
time for filing an appeal has lapsed.

     In addition to these cases,  in January 1999, a class action suit was filed
by Frank Ieradi on behalf of himself and other similarly  situated  shareholders
in the U.S.  District  Court of the Western  District of  Pennsylvania.  In this
suit, the plaintiff alleged violations of federal securities laws by the Company
and certain of its  current  and former  directors  and  officers  and asked for
compensatory  damages in an  unspecified  amount.  In  December  1999,  the U.S.
District  Court of the Western  District of  Pennsylvania  granted the Company's
motion to dismiss the case.  In August 2000,  the U.S.  Court of Appeals for the
Third Circuit  affirmed the decision of the District Court. No further appeal of
this case has been taken.

                                       21


     The Company filed an ANDA seeking approval to market  buspirone,  a generic
equivalent to Bristol-Myers Squibb's (BMS) BuSpar(R).  The Company had filed the
appropriate  certifications  relating to the  patents  then listed in the Orange
Book for  this  product.  On  November  21,  2000,  a new  patent  claiming  the
administration  of a metabolite  of buspirone  (which BMS claims also covers the
administration of buspirone itself) was issued to BMS. The subsequent listing of
this patent in the Orange Book  prevented the FDA from granting  final  approval
for the Company's  buspirone  ANDA. On November 30, 2000, the Company filed suit
against the FDA and BMS in the United States  District Court for the District of
Columbia.  The complaint  asked the court to order the FDA to immediately  grant
final approval of the Company's ANDA for the 15mg buspirone  product and require
BMS to request  withdrawal of the patent from the Orange Book.  Upon the Company
posting a bond in the amount of $25,000,000, the court entered an order granting
the Company's motion for a preliminary injunction. Following a brief stay by the
court of appeals,  the FDA granted  approval for the Company's ANDA with respect
to the 15mg  strength.  Upon  receiving  FDA  approval,  the  Company  commenced
marketing  and selling the product in March 2001.  BMS appealed the  preliminary
injunction  order to both the Court of Appeals for the  Federal  Circuit and the
Court of Appeals for the District Court of Columbia Circuit. The Federal Circuit
is hearing the appeal on an expedited basis.

     The  Company is involved  in three  other  suits  related to the  buspirone
ANDAs. In November 2000, the Company filed suit against BMS in the United States
District  Court for the  Northern  District of West  Virginia.  The suit seeks a
declaratory  judgement of  non-infringement  and/or invalidity of the BMS patent
listed in  November  2000.  In January  2001,  BMS sued the  Company  for patent
infringement in the United States District Court for the District of Vermont and
also in the United  States Court for the Southern  District of New York. In each
of these cases,  BMS asserts the Company  infringes BMS' recently  issued patent
and  seeks to  rescind  FDA  approval  of the  Company's  15mg ANDA and to block
approval of the 5mg, 10mg and 30mg strengths.  It is expected that BMS will seek
to recover damages equal to the profits it has lost as a result of the Company's
sales of this  product.  While the suits are in the early  stages,  the  Company
believes it has  meritorious  defenses  to the claims and intends to  vigorously
defend its position.  An adverse outcome could have a material adverse effect on
the Company's operations and/or financial position.

     In February  2001,  Biovail  Corporation  (Biovail)  filed suit against the
Company and Pfizer Inc. (Pfizer) in United States Federal District Court for the
Eastern  District of Virginia  alleging  anti-trust  violations  with respect to
agreements entered into between the Company and Pfizer regarding nifedipine. The
Company  filed a motion to transfer the case to United States  Federal  District
Court for the Northern District of West Virginia,  which was granted. While this
suit is in its early stages, the Company believes it has meritorious defenses to
the claims asserted by Biovail and intends to vigorously defend its position. An
adverse outcome could have a material adverse effect on the Company's operations
and/or financial position.

     In May 2001, Great Lakes Health Plan Inc. filed suit against the Company in
the United States District Court for the Eastern District of Michigan,  Southern
Division.  The suit alleges  anti-trust  claims based on a settlement  agreement
entered  into by the Company with Bayer AG,  Bayer  Corporation  and Pfizer Inc.
regarding nifedipine. The Company believes the suit is without merit and intends
to vigorously defend its position.

                                       22

     We are involved in various legal  proceedings that are considered normal to
our business.  While it is not feasible to predict the ultimate  outcome of such
proceedings,  it is the opinion of management that the ultimate outcome will not
have a material adverse effect on the results of our operations or our financial
position.



Item 4. Submission of Matters to a Vote of Security Holders

         None.



                                     PART II


Item 5. Market for Registrant's Common Equity and
        Related Stockholder Matters

     Our common stock is traded on the New York Stock  Exchange under the symbol
"MYL".  The following  table sets forth the quarterly  high and low common share
price information for the periods indicated:


         Fiscal 2001                           High     Low
         -----------                           ----     ---
         First quarter                        $32.25  $17.00
         Second quarter                        27.94   18.06
         Third quarter                         30.00   22.50
         Fourth quarter                        25.85   21.00

         Fiscal 2000
         First quarter                        $28.38  $21.63
         Second quarter                        30.31   17.06
         Third quarter                         25.63   17.19
         Fourth quarter                        30.00   22.50


     As of April 30,  2001,  we estimate  that there were  approximately  72,792
holders of our common stock, including those who held in street or nominee name.

     We have paid dividends  since April 1992. For both fiscal 2001 and 2000, we
paid quarterly cash dividends of $.04 per common share.

                                       23



Item 6. Selected Financial Data

     The selected consolidated  financial data set forth below should be read in
conjunction with  "Management's  Discussion and Analysis of Financial  Condition
and Results of Operations"  and the  Consolidated  Financial  Statements and the
Notes to Consolidated Financial Statements included elsewhere in this report.



                                                                                                   
(in thousands, except per share data and notes)
Fiscal year ended March 31,                       2001                2000              1999            1998              1997
                                                  ----                ----              ----            ----              ----
Statements of Earnings:
  Net revenues                               $   846,696         $   790,145       $   721,123     $   555,423       $   440,192
  Cost of sales                                  464,521             369,377           339,342         288,290           259,666
                                               ---------           ---------         ---------       ---------         ---------
  Gross profit                                   382,175             420,768           381,781         267,133           180,526
  Operating expenses:
    Research and development                      64,385              49,121            61,843          46,278            42,633
    Selling and administrative                   151,212             148,688           122,468          96,708            79,948
    Acquired in-process research
      And development                                -                   -              29,000             -                 -
    Tentative litigation settlement              147,000                 -                 -               -                 -
                                               ---------           ---------         ---------       ---------         ---------
  Earnings from operations                        19,578             222,959           168,470         124,147            57,945
  Equity in (loss) earnings of Somerset           (1,477)             (4,193)            5,482          10,282            18,814
  Other income, net                               39,912              23,977            18,342          13,960            10,436
                                               ---------           ---------         ---------       ---------         ---------
  Earnings before income taxes                    58,013             242,743           192,294         148,389            87,195
  Provision for income taxes                      20,885              88,497            76,885          47,612            24,068
                                               ---------           ---------         ---------       ---------         ---------
  Net earnings                               $    37,128         $   154,246        $  115,409     $   100,777       $    63,127
                                               =========           =========          ========       =========         =========
Selected Balance Sheet data at March 31,
  Working capital                            $   588,037         $   598,976        $  475,398     $   379,726       $   323,942
  Total assets                                 1,465,973           1,341,230         1,206,661         847,753           777,580
  Long-term obligations                           23,345              30,630            26,827          26,218            32,593
  Total shareholders' equity                   1,132,536           1,203,722         1,059,905         744,465           659,740
Per common share data:
  Net earnings - diluted                     $       .29         $      1.18        $      .91     $       .82       $       .51
  Shareholders' equity - diluted             $      8.94         $      9.24        $     8.34     $      6.05       $      5.38
  Cash dividends declared and paid           $       .16         $       .16        $      .16     $       .16       $       .16
Weighted average common shares
  Outstanding - diluted                          126,749             130,224           127,156         123,043           122,727



In July  2000,  we  reached  a  tentative  settlement  with  the  Federal  Trade
Commission,  States Attorneys General and certain private parties with regard to
lawsuits  filed against the Company  relating to pricing issues and raw material
contracts  on two of our  products.  As a  result,  we  recognized  a  tentative
litigation settlement charge of $147,000,000. Excluding the tentative settlement
charge, net earnings for fiscal 2001 were  $131,208,000,  or $1.04 per basic and
diluted share.

In June 2000, we completed the Stock Repurchase Program authorized and announced
by the Board of Directors in April 1997.  We  repurchased  4,855,100  shares for
$91,456,000 with cash provided from operating activities.

In October 1998, we acquired 100% of the common stock of Penederm Inc. (see Note
3  in  the  Notes  to  Consolidated  Financial  Statements).   The  Consolidated
Statements of Earnings reflect Penederm's results of operations from the date of
acquisition.

In fiscal 1998, net revenues  included other income of $26,822,000 in connection
with a supply agreement between Genpharm Inc. and Novopharm Limited (see Note 19
in the Notes to Consolidated Financial Statements).

                                       24


Item 7.  Management's Discussion and Analysis of Financial Condition and
         Results of Operations

     The following  discussion and analysis  should be read in conjunction  with
the  fiscal  2001  Consolidated   Financial  Statements  and  related  Notes  to
Consolidated  Financial  Statements  included  elsewhere  in  this  report.  All
references to fiscal years shall mean the twelve-month period ended March 31.


Overview

     Mylan Laboratories Inc. and its subsidiaries develop,  manufacture,  market
and distribute generic and brand  pharmaceutical  products.  The Generic Segment
currently  represents  the  largest  portion  of our  business  in  terms of net
revenues,  gross  profit,  operating  expenses  and  earnings  from  operations.
However,  we have been increasing our emphasis on brand products.  Brand product
net revenues as a percent of total net revenues  were 17%, 15% and 12% in fiscal
2001,  2000 and 1999,  respectively.  Additionally,  Brand Segment  research and
development  expenses  represented  27%,  20%  and  5%  of  total  research  and
development expenses in fiscal 2001, 2000 and 1999,  respectively.  Our focus on
brand  products  will likely  result in  continued  increases  in Brand  Segment
research  and  development  expenses,  as  well  as  increases  in  selling  and
administrative expenses to support new brand product sales.

     Generic  pharmaceutical   products  are  products  that  have  demonstrated
bioequivalence to a reference brand product. Generic product development follows
an Abbreviated New Drug Application  (ANDA) process as specified by the Food and
Drug Administration  (FDA). We experience  significant  competitive pressures in
the  marketplace  which often result in price and volume  erosion.  We strive to
take  advantage  of   opportunities  to  maintain  profit  margins  through  the
development  or  in-licensing  of  products.  We try to attain a 'first to file'
status  through  the ANDA  process  which may  provide  up to 180 days of market
exclusivity  from other  generic  competitors.  Our  primary  customers  for our
generic  products  are  wholesalers,   warehousing   chains,   group  purchasing
organizations,   distributors,   institutions  and  governmental  agencies.  The
competitive  pressures,  regulatory  environment  and the  uncertainties  of the
development process provide significant potential for variations in net revenues
and profitability.

     The Brand Segment  consists of brand and branded  generic  products.  Brand
products  generally  provide for higher,  sustainable gross profits due to their
patent protection. Brand product development follows the FDA's New Drug Approval
(NDA) process that requires significantly more time and expense to complete.

     Brand products generally require  significantly  greater marketing expenses
and the use of much larger sales forces in order to generate  product  awareness
at the  prescriber  level.  Brand  products are generally  sold through the same
customers  as the Generic  Segment;  however,  brand  product  success is highly
correlated with our ability to increase the number of prescriptions  written and
dispensed  for a specific  brand  product.  Although  brand  products  generally
provide higher margins for a longer time period,  the rigors of the NDA process,
competing technological changes, requisite marketing expenses and the need for a
successful  sales force effort provide  significant  uncertainties  in our brand
product efforts.  There are certain products without patent  protection that are
marketed by our Brand Segment due to their  established brand recognition or due
to promotional sensitivity.

                                       25

         The following table presents our results of operations for each of our
business segments:


                                                                                     
                                                               Fiscal                           Change
(in millions)                                      2001         2000        1999          2001         2000
                                                   ----         ----        ----          ----         ----

Consolidated:
  Net revenues                                   $ 846.7       $790.1      $721.1           7%          10%
  Gross profit                                     382.2        420.8       381.8          (9%)         10%
  Research and development                          64.4         49.1        61.8          31%         (21%)
  Selling and administrative                       151.2        148.7       122.5           2%          21%
  Pretax earnings                                   58.0        242.7       192.3         (76%)         26%

Generic Segment:
  Net revenues                                     701.4        667.8       638.1           5%           5%
  Gross profit                                     294.2        345.4       329.5         (15%)          5%
  Research and development                          47.2         39.2        58.7          20%         (33%)
  Selling and administrative                        38.8         44.9        44.7         (14%)          0%
  Segment profit                                   208.2        261.2       226.2         (20%)         15%

Brand Segment:
  Net revenues                                     145.3        122.3        83.0          19%           47%
  Gross profit                                      88.0         75.4        52.3          17%           44%
  Research and development                          17.2          9.9         3.1          74%          219%
  Selling and administrative                        65.7         49.9        34.2          32%           46%
  Segment profit                                     5.1         15.6        14.9         (67%)           5%

Corporate/Other Segment:
  Segment loss                                     $(155.3)     $(34.1)      $(48.8)      355%         (30%)



     Segment net revenues  represent sales to unrelated  third parties.  Segment
profit is pretax. For the Generic and Brand Segments,  segment profit represents
segment  gross  profit  less direct  research  and  development  and selling and
administrative expenses.  Segment loss for Corporate/Other includes legal costs,
goodwill amortization,  other corporate administrative expenses and other income
and  expense.  In fiscal  2001,  Corporate/Other  includes the expense of $147.0
million for the tentative  settlement  with the FTC and related  litigation (see
Note 19 in the Notes to  Consolidated  Financial  Statements).  In fiscal  1999,
Corporate/Other  includes  expense  of $29.0  million  for  acquired  in-process
research and development related to the Penederm  acquisition (see Note 3 in the
Notes to Consolidated Financial Statements).

                                       26




Results of Operations

Fiscal 2001 compared to Fiscal 2000

     Net  earnings  for fiscal  2001,  were $37.1  million,  or $.29 per diluted
share,  compared to $154.2 million, or $1.18 per diluted share, for fiscal 2000.
In June  2000,  we  reached  a  tentative  settlement  with  the  Federal  Trade
Commission,  States Attorneys General and certain private parties with regard to
lawsuits  filed against the Company  relating to pricing issues and raw material
contracts  on two of our  products  (see  Note 19 in the  Notes to  Consolidated
Financial  Statements).  Excluding the $147.0  million  before tax effect of the
settlement,  net  earnings  for fiscal  2001 were $131.2  million,  or $1.04 per
diluted share.

Net Revenues and Gross Profit

     Net revenues for fiscal 2001 were $846.7 million compared to $790.1 million
for fiscal 2000, an increase of $56.6  million.  The 7% increase in net revenues
is  attributable  to  increased  net  revenues  for both our  Generic  and Brand
Segments,  with 59% or $33.6 million of the growth from the Generic  Segment and
41% or $23.0 million of the increase contributed by the Brand Segment.

     Fiscal 2001  Generic  Segment net revenues  benefited  from the addition of
eight new products to our generic  product line that  resulted in aggregate  net
revenue increases of $22.9 million. Nifedipine, which we launched in late fiscal
2000 through a license and supply  agreement,  increased  net revenues by $136.3
million in fiscal  2001 as  compared  to fiscal  2000.  Additional  net  revenue
increases were derived from sales of carbidopa/levodopa which increased by $36.9
million as compared to the prior year.  The net revenue  increase  provided from
these and other  products  was  partially  offset by reduced  prices and volumes
related to sales of lorazepam and  clorazepate,  which declined $82.7 million as
compared to fiscal 2000.  Other  products for which we had  increased  prices in
prior years had price and volume  erosion that totaled  $27.6  million in fiscal
2001 compared to fiscal 2000. We anticipate that we will experience  pricing and
volume pressure related to nifedipine due to the entry of another  competitor in
the latter part of fiscal 2001.  Additional  price and volume erosion related to
lorazepam and clorazepate  should not be a significant  factor in future periods
given the extent of past erosion and current sales levels.

     During the last week of March 2001, we launched  buspirone HCl 15mg,  which
is indicated for the management of anxiety disorders or the short-term relief of
the  symptoms of anxiety.  We are  entitled to 180 days of  exclusivity  on this
dosage  strength  through  September 2001. We are currently  litigating  certain
issues relating to buspirone (see Note 19 in the Notes to Consolidated Financial
Statements).

                                       27




     Brand  Segment net revenue  increases  were largely the result of increases
from clozapine, Kristalose(R), Digitek(R), Avita(R) and Mentax(R) as compared to
fiscal 2000. No individual product  represented a significant portion of the net
revenue increase.  The increases in net revenues were partially offset by a $6.0
million  decrease in Zagam(R) sales due to product supply issues  resulting from
our  contract  supplier,  as well as  decreases  in  various  nonpromoted  brand
products,  including the wound and burn care product line.  The Zagam(R)  supply
issues have impaired our ability to market this product.  Consequently,  we have
reduced related  inventories to net realizable value and written-off the related
product license intangible.

     Gross profit for fiscal 2001 was $382.2  million,  or 45% of net  revenues,
compared to $420.8  million,  or 53% of net  revenues,  for fiscal 2000, a $38.6
million or 9% decrease.  Generic Segment gross profit  decreased  largely due to
both price and volume erosion on lorazepam and clorazepate, as well as decreases
related to other  products that also had price  increases in prior years.  These
decreases,  coupled  with the lower  gross  profit  resulting  from  contractual
obligations  associated  with  nifedipine,  resulted in a lower overall  generic
gross profit in fiscal 2001.  Brand  Segment  gross profit was also lower due to
the  absence  of  Zagam(R)  sales,  the  $2.4  million  write-down  of  Zagam(R)
inventories and overall product sales mix.

Research and Development

     Research and development expenses for fiscal 2001 were $64.4 million, or 8%
of net  revenues,  compared to $49.1  million,  or 6% of net  revenues in fiscal
2000. The increase of $15.3 million is primarily attributed to increased studies
expenses for both generic and brand  product  development  projects,  as well as
increased licensing expenses associated with joint development opportunities.

     Generic Segment research and development expenses increased $8.0 million to
$47.2 million in fiscal 2001 compared to fiscal 2000. The increase was primarily
due to milestone payments for in-licensed products and increased expenses due to
biostudies and raw materials, as well as payroll and payroll related expenses.

     Brand  Segment  research and  development  expenses  were $17.2  million in
fiscal  2001,  an increase  of $7.3  million as  compared  to fiscal  2000.  The
increase was due largely to  additional  clinical  trial  expenses and milestone
payments under product licensing arrangements.  We anticipate that Brand Segment
research and development  expenses will continue to increase due to our emphasis
on brand product research and development. In the latter part of fiscal 2001, we
obtained the rights to develop and,  upon FDA approval,  to market  nebivolol in
the United  States and Canada.  The clinical  development  program and potential
additional  milestone payments related to nebivolol will significantly  increase
Brand Segment research and development in future periods.

     We are actively pursuing and are involved in joint development  projects in
an effort to broaden our scope of  capabilities to market both generic and brand
products.  Many of  these  arrangements  provide  for  payments  by us upon  the
attainment of specified milestones.  While these arrangements help to reduce our
financial  risk for  unsuccessful  projects,  fulfillment  of  milestones or the
occurrence  of other  obligations  may result in  fluctuations  in research  and
development expenses.

                                       28

Selling and Administrative

     Selling and administrative expenses for fiscal 2001 were $151.2 million, or
18% of net revenues,  relatively unchanged compared to $148.7 million, or 19% of
net  revenues,  in fiscal  2000.  Generic  Segment  selling  and  administrative
expenses  were $38.8  million in fiscal 2001 which  represented  a $6.1  million
decrease  from  the  prior  year.  The  decrease  was  primarily  due  to  lower
promotions, advertising and professional fee expenses.

     Brand Segment selling and  administrative  expenses increased $15.8 million
to $65.7  million in fiscal  2001  compared to fiscal  2000.  The  increase  was
largely the result of a $7.8 million  write-off of the Zagam(R)  product license
intangible.  Additional  increases  were due to  increased  payroll  and payroll
related  expenses,  product  sample  expenses and expenses  associated  with our
consolidation of the Brand Segment  non-manufacturing  operations.  Future Brand
Segment selling and administrative  expenses are expected to increase to support
new product introductions.

     Corporate  administrative  expenses  for  fiscal  2001 were  $46.7  million
compared to $53.9  million for fiscal  2000, a decrease of $7.2  million.  Lower
legal expenses accounted for most of the decrease.

Tentative Litigation Settlement

     In July 2000,  we reached a tentative  settlement  with the  Federal  Trade
Commission  (FTC),  States  Attorneys  General and certain  private parties with
regard to lawsuits filed against the Company  relating to pricing issues and raw
material  contracts  on  two of our  products.  As a  result,  we  recognized  a
litigation  settlement  charge  of $147.0  million  (see Note 19 in the Notes to
Consolidated Financial Statements).

Equity in Loss of Somerset

     We own a 50% interest in Somerset Pharmaceuticals,  Inc. (Somerset). Watson
Pharmaceuticals,  Inc.  owns the  remaining  50%  interest.  We account  for our
investment  in  Somerset  using the equity  method of  accounting.  Somerset  is
engaged in the manufacturing and marketing of Eldepryl(R)(selegiline),  its sole
commercial  product  which is used for the  treatment  of  Parkinson's  disease.
Somerset  also  conducts  research  and  development  activities  related to new
indications and delivery technologies for selegiline and other products.

     Our portion of Somerset's  losses in fiscal 2001 was $1.5 million  compared
to $4.2  million  in fiscal  2000.  The  decrease  in fiscal  2001 is  primarily
attributable to decreased  research and development  expenses.  Our earnings may
continue to be adversely  affected by Somerset's  efforts to develop and receive
approval  for a patented  delivery  system  for an  alternative  indication  for
selegiline.

Other Income

     Other income for fiscal 2001 was $39.9  million  compared to $24.0  million
for fiscal 2000. The $15.9 million increase is primarily  attributed to gains of
$9.2 million and $4.4 million related to a settlement with American  Bioscience,
Inc. (see Note 19 in the Notes to  Consolidated  Financial  Statements)  and the
sale of certain intangible assets, respectively.

                                       29

     Other  income  recognized  in fiscal  2001 also  included  income  from our
investment  in a certain  limited  partnership  of $14.9  million as compared to
$15.4 million in fiscal 2000.  Although,  in fiscal 2001,  we  liquidated  $52.2
million  of this  investment  in an  effort  to reduce  our  exposure  to market
fluctuations in fiscal 2001, future performance of this investment is uncertain.

Income Taxes

     Our  effective  tax rate for fiscal  2001 was 36.0%  compared  to 36.5% for
fiscal 2000.  For future  years,  we believe the  effective tax rate will remain
relatively constant with potential opportunities for minimal decreases.


Fiscal 2000 Compared to Fiscal 1999

     Net  earnings  for fiscal  2000 were $154.2  million,  or $1.18 per diluted
share, compared to $115.4 million, or $.91 per diluted share, for fiscal 1999.

Net Revenues and Gross Profit

     Net revenues for fiscal 2000 were $790.1 million compared to $721.1 million
for fiscal 1999. The $69.0 million or 10% increase is  attributable to increased
net revenues for both our Generic and Brand Segments,  with 43% or $29.7 million
of the growth from the Generic  Segment and 57% or $39.3 million from the growth
of the Brand Segment.

     In fiscal 2000, Generic Segment net revenues increased significantly due to
the  addition of 17 new products to our generic  product  line that  resulted in
aggregate net revenues of $42.6  million.  Five of the 17 new products  added in
fiscal  2000  accounted  for  over 90% of the  aggregate  net  revenues  for new
products.  Products  on which we had raised  prices  during the prior two fiscal
years  increased  net revenues by $39.0  million  compared to fiscal  1999.  Net
revenues  also  increased  due to a 10%  increase  in  volume.  The net  revenue
increases were partially  offset by price erosion on lorazepam and  clorazepate,
which declined $47.0 million, and other products, which declined $41.0 million.

     Net  revenues  for our Brand  Segment  increased  47% in fiscal  2000.  The
increase  was  primarily  attributed  to a full year of Penederm net revenues as
opposed to a half-year of net revenues in fiscal 1999,  the year of  acquisition
(see Note 3 in the Notes to Consolidated Financial Statements). The October 1998
acquisition  of Penederm  expanded our presence in one of our targeted  markets,
dermatology.  Dermatology  products  accounted  for  approximately  38%  of  net
revenues for our Brand Segment in fiscal 2000.

     Gross profit for fiscal 2000 was $420.8 million  compared to $381.8 million
for fiscal 1999, a $39.0 million or 10%  increase.  Gross profit as a percent of
net  revenues  was 53% for both years.  The  increase in Generic  Segment  gross
profit was  primarily  the result of new products  and  additional  volume.  The
increase in Brand Segment gross profit was primarily  attributed to the Penederm
acquisition.

                                       30




Research and Development

     Research and development  expenses in fiscal 2000 were $49.1 million, or 6%
of net revenues,  compared to $61.8  million,  or 9% of net revenues,  in fiscal
1999. The $12.7 million decrease is primarily  attributed to the Generic Segment
as a result  of an  arbitration  award  in  fiscal  1999 in  which  we  recorded
approximately $10.0 million in funding obligations.

Selling and Administrative

     Selling and administrative  expenses in fiscal 2000 were $148.7 million, or
19% of net revenues,  compared to $122.5  million,  or 17% of net  revenues,  in
fiscal 1999. This increase is primarily attributed to a full year of expenses in
our Brand  Segment  related  to  Penederm  in  fiscal  2000  compared  to only a
half-year in fiscal 1999. Also  contributing  to the increase were  amortization
expense and increased  payroll and payroll related expenses  associated with the
addition  of  direct  sales  representatives  and  customer  support  personnel.
Corporate  legal  expenses also  contributed  to the increase,  principally as a
result of the continued FTC litigation initiated in December 1998.

In-Process Research and Development

     In connection with our acquisition of Penederm,  we allocated $29.0 million
of the purchase price to in-process research and development in fiscal 1999 (see
Note 3 in the Notes to Consolidated Financial Statements).

Equity in Loss of Somerset

     In fiscal 2000, we  recognized a loss of $4.2 million on our  investment in
Somerset as compared to  earnings of $5.5  million in fiscal  1999.  The loss in
fiscal 2000 resulted from lower sales due to increased  generic  competition  in
the market for Eldepryl(R) and increased research and development expenditures.

Other Income

     Other income in fiscal 2000 was $24.0 million  compared to $18.3 million in
fiscal  1999.  Increasing  interest  rates  and  significantly  higher  cash and
investment balances favorably impacted other income throughout fiscal 2000.

Income Taxes

     The effective tax rate in fiscal 2000 was 36.5% compared to 40.0% in fiscal
1999.  Approximately  5% of the fiscal 1999 tax rate was the result of the $29.0
million charge for acquired in-process research and development  associated with
the Penederm acquisition which was not deductible for tax purposes.


Liquidity and Capital Resources

     Working  capital was $588.0  million at March 31, 2001,  compared to $599.0
million at March 31, 2000, and $475.4  million at March 31, 1999.  Cash and cash
equivalents were $229.2 million at March 31, 2001, compared to $203.5 million at
March 31, 2000, and $189.8 million at March 31, 1999.

                                       31

     Net cash  provided  from  operating  activities  in  fiscal  2001 was $67.0
million  compared to $120.3  million in fiscal 2000 and $165.5 million in fiscal
1999. Net cash provided from  operating  activities in fiscal 2001 was adversely
affected by the tentative litigation settlement charge of $147.0 million.  Other
items impacting net cash provided from operating  activities in fiscal 2001 were
increases in accounts  receivable of $78.8 million,  income tax benefit of $28.2
million  and  inventory  of $17.2  million.  Net cash  provided  from  operating
activities during fiscal 2001 was also impacted by depreciation and amortization
of $42.4 million and increases in adjustments for accounts receivable related to
estimated credits of $41.2 million,  trade accounts payable of $30.9 million and
accrued income taxes of $29.1 million.

     Net cash provided from investing activities totaled $70.6 million in fiscal
2001  compared  to net cash used in  investing  activities  of $73.9  million in
fiscal  2000 and $54.9  million  in fiscal  1999.  The shift in fiscal  2001 was
primarily  related to the  liquidation  of $52.2  million of our  interest  in a
limited  partnership,  net cash provided from  purchases and sales of marketable
securities  of $37.8  million and proceeds  from the sale of certain  intangible
assets of $12.8 million.

     Capital expenditures continue to be purchased with the funds generated from
operating  activities.  Capital  expenditures were $24.7 million for fiscal 2001
compared to $29.8 million and $18.8 million for fiscal 2000 and fiscal 1999. The
funds  in the  current  year  were  primarily  used  to  complete  a  sales  and
administration building in Morgantown,  West Virginia, and an addition to one of
our generic  manufacturing  facilities in Puerto Rico.  Capital  expenditures in
fiscal 2002 are anticipated to remain at approximately  the same level as fiscal
2001 in order to continue our increase of capacity and innovation. Currently, we
plan to dispose of three facilities:  an administration  facility in Sugar Land,
Texas, a liquid pharmaceutical  manufacturing facility and a warehouse,  both in
Largo, Florida.

     Financing  activities  during fiscal 2001 included  repurchases of over 4.8
million  shares of common stock,  totaling  $91.5  million.  During fiscal years
2001,  2000 and 1999,  we have  paid cash  dividends  of $.16 per  common  share
totaling $20.1 million, $20.7 million and $19.8 million, respectively.  Proceeds
from the exercise of stock  options  related to our stock  option plans  totaled
$5.7  million,  $3.6 million and $10.1  million in fiscal  2001,  2000 and 1999,
respectively.  We have made payments  totaling  $6.0 million,  $15.7 million and
$14.7  million  in  fiscal  2001,  2000 and  1999,  respectively,  on  long-term
obligations for product acquisitions entered into prior to fiscal 2001.

     In fiscal 2002, we believe that operating  activities  from the sale of our
pharmaceutical  products  will be our  principal  source  of cash.  However,  to
provide us with  additional  operating  leverage if needed,  in March  2001,  we
entered  into a  one-year  agreement  with a  commercial  bank  to  establish  a
revolving  line of  credit  up to  $50.0  million  (see  Note 9 in the  Notes to
Consolidated  Financial  Statements).  As of March 31, 2001, we did not have any
outstanding borrowings under this line of credit.

     We  believe  that  the  acquisition  of new  products,  as  well  as  other
companies,  will play a strategic role in our growth.  Consequently,  to finance
these  acquisitions,  we may incur  additional  indebtedness  which would impact
future liquidity and most likely subject us to various debt covenants.

                                       32


     In connection with the tentative litigation  settlement charge (see Note 19
in the Notes to Consolidated Financial Statements),  we have an additional $12.0
million obligation to fund. If the tentative settlement is not given final court
approval,  the  outcome of  continued  litigation  of these  cases  could have a
material adverse effect on our financial position and results of operations.

     In fiscal 2001,  payments for state and federal income taxes  decreased due
to the lower taxable earnings resulting from the tentative litigation settlement
charge of $147.0  million.  Payments  for state  and  federal  income  taxes are
expected  to  significantly  increase in fiscal  2002 to  correlate  with higher
taxable earnings.


Recent Accounting Pronouncements

     In June 1998,  the  Financial  Accounting  Standards  Board  (FASB)  issued
Statement of  Financial  Accounting  Standards  (SFAS) No. 133,  Accounting  for
Derivative  Instruments  and  Hedging  Activities.   The  Statement  establishes
accounting and reporting standards for derivative instruments, including certain
derivatives  embedded in other contracts and hedging activities.  It requires an
entity to recognize all  derivative  instruments as either assets or liabilities
on the balance  sheet at fair value and that changes in fair value be recognized
currently in earnings,  unless  specific hedge  accounting  criteria are met. In
June 1999, the FASB issued SFAS No. 137,  Accounting for Derivative  Instruments
and Hedging  Activities - Deferral of the Effective  Date of FASB  Statement No.
133,  which  delayed  the  required  adoption  of SFAS No.  133 to fiscal  years
beginning  after June 15,  2000.  In June 2000,  the FASB  issued  SFAS No. 138,
Accounting for Certain Derivative Instruments and Certain Hedging Activities, an
amendment  to SFAS No.  133.  We adopted  the  provisions  of SFAS No.  133,  as
amended, effective April 1, 2001. We have concluded that there are no transition
adjustments  to record as of April 1, 2001,  to reflect the adoption of SFAS No.
133, as amended.

     In December 1999, the Securities and Exchange Commission (SEC) issued Staff
Accounting Bulletin (SAB) No. 101, Revenue Recognition in Financial  Statements.
SAB No. 101 summarizes certain of the SEC's views in applying generally accepted
accounting  principles to revenue  recognition  in financial  statements.  After
giving  consideration to the guidance provided by SAB No. 101, we have concluded
that the cumulative effect  adjustment for the  implementation of SAB No. 101 is
not material.


Fluctuating Results of Operations and Liquidity

     In the past,  our results of operations  have  fluctuated on both an annual
and a quarterly  basis.  These  fluctuations  have resulted from several  timing
factors,  including,  among others, new product approvals, new product launches,
as well as those  of our  competitors,  product  and/or  business  acquisitions,
litigation  settlements and milestone payments related to in-licensing  research
and development projects.

                                       33




     We believe we will  continue to  experience  fluctuations  in net revenues,
gross profit,  net earnings and liquidity.  Such  fluctuations will result from,
among other things, the timing of regulatory  approvals and market  introduction
of our new  products,  as well as those  of our  competitors,  downward  pricing
pressure on products  available from multiple approved sources and the timing of
milestone payments related to in-licensing research and development projects.


Risk of Product Liability Claims

     The testing, manufacturing and marketing of pharmaceutical products subject
the Company to the risk of product liability claims.  The Company is a defendant
in a number of product  liability  cases,  none of which we believe  will have a
material  adverse  effect on our  business,  results of  operations or financial
condition.  We believe that we maintain an adequate amount of product  liability
insurance,  but no  assurance  can be given  that our  insurance  will cover all
existing and future claims or that we will be able to maintain existing coverage
or obtain additional coverage at reasonable rates.


Forward-Looking Statements

     The  statements  set forth in this Annual Report  concerning  the manner in
which we intend to conduct  our future  operations,  potential  trends  that may
impact  future  results of  operations,  and our beliefs or  expectations  about
future  operations  are  forward-looking  statements.  Our actual  results could
differ  materially  from those  projected or  suggested  in any  forward-looking
statement due to various important factors,  including,  but not limited to, the
following:

     Our results of  operations  have  historically  depended,  and  continue to
depend,  to a  significant  extent,  on our  ability to develop and bring to the
market new generic products. Generally,  following the expiration of patents and
other market  exclusivity  periods,  the first  manufacturers to bring a generic
product to the market achieve higher revenues and gross profits than competitors
that subsequently enter the market. As additional manufacturers and distributors
bring their own  versions  of a generic  product to the  market,  prices,  sales
volume and profit margins typically decline,  often precipitously.  Furthermore,
in recent years, we have increased prices on selected older generic products. As
expected,  these price  increases  have  provided an incentive to other  generic
manufacturers  to  reenter  the  market  for  many  of  these  products.   Price
deterioration  can be  expected  on both  our new  generic  products  and  older
products on which we have raised  prices.  (See  "Results  of  Operations  - Net
Revenues and Gross Profit.")


                                       34






     Our periodic  introduction of new generic products has historically enabled
us to counterbalance eroding revenues and margins from older products.  However,
our results of operations  for fiscal 2001 continued to be impacted by delays in
our ability to introduce  new generic  products due to  litigation  initiated by
branded  manufacturers  under the  Waxman-Hatch  Act to extend  the  exclusivity
periods on drugs on which  patents  were  expiring.  The  continuing  failure of
Congress and the courts to recognize and provide  redress for the present abuses
of the Waxman-Hatch Act could materially  diminish the commercial success of new
generic  products we seek to  introduce,  resulting  in both lower  revenues and
gross profits. In addition, the commercial success of new generic products could
also be  diminished  as a result of the  increasingly  aggressive  posture  some
branded companies have taken in seeking to extend the reach of patent protection
on products on which the original patents have expired.

     We are seeking to strengthen our development of brand  products.  Obtaining
approval  from the FDA to market  brand  pharmaceutical  products  in the United
States is a lengthy,  complex and expensive process.  Products that appear to be
promising in the research laboratories may fail to survive the testing phase due
to  ineffectiveness  or as a result of unforeseen  side effects.  Even if we are
successful  in obtaining  approval for new  products,  no assurance can be given
that such products will be accepted in the medical  community as being effective
as a  treatment  for  indicated  conditions.  Furthermore,  even if a product is
highly effective as a treatment for indicated conditions, its commercial success
may be adversely  impacted by  lower-priced  alternatives  or the more effective
marketing campaigns of competitors.

     Our principal  customers include wholesale drug distributors and major drug
store chains. A continuation of the  consolidation  that has been experienced in
these pharmaceutical  distribution  networks in recent years is likely to result
in pricing pressures on pharmaceutical manufacturers.

     In July 2000,  we entered into a tentative  settlement  (see Note 19 in the
Notes to  Consolidated  Financial  Statements) to settle actions  brought by the
Federal Trade  Commission,  the States Attorneys General from all states and the
District  of Columbia  and  private  class  action  lawsuits  filed on behalf of
consumers and third party reimbursers  involving anti-trust and anti-competition
claims.  Not included in the tentative  settlement  are other  anti-trust  cases
principally involving direct purchasers and wholesalers.  An unfavorable outcome
in  these or  other  material  suits  in  which  we are  involved  could  have a
potentially adverse effect on our financial position and results of operations.


Item 7A. Quantitative and Qualitative Disclosures About Market Risk

     We are exposed to market risk  primarily  from changes in market  values on
our investments in marketable debt and equity securities,  including  marketable
securities owned indirectly through certain pooled asset funds. Market prices on
debt securities  generally bear an inverse relationship with changes in interest
rates.  We also  invest  in  overnight  deposits  and  money  market  funds  and
marketable   securities  with  maturities  of  less  than  three  months.  These
instruments are classified as cash equivalents for financial  reporting purposes
and have minimal or no interest  rate risk due to their  short-term  nature.  We
also invest in nonpublic  securities,  often in  consideration  of our strategic
interests. We do not consider these investments to be market risk sensitive.

                                       35


     We attempt  to  mitigate  our  exposure  to market  risk by  assessing  the
relative  proportion of our  investments  in cash and cash  equivalents  and the
relatively  stable and risk minimized returns available on such investments with
the risks attendant to our investments in other debt and equity securities.  Our
objective  in  managing  our  exposure  to changes  in the  market  value of our
investments  in debt and equity  securities is to balance the risk of the impact
of such changes on earnings and cash flows with our  expectations for investment
returns. Our pooled asset funds and certain other investments in debt and equity
securities are managed by professional  portfolio managers.  We were not a party
to any forward or  derivative  option  contracts  related to  interest  rates or
equity security prices during fiscal 2001 or 2000.

     The fair market value of our debt  securities at March 31, 2001,  was $46.0
million, of which $25.9 million had maturities of less than one year (the market
values of which are generally less sensitive to interest rate  fluctuations than
is the case with longer  term debt  instruments).  The fair market  value of our
equity  securities  at March  31,  2001,  was  $9.7  million.  Such  investments
collectively  represent 4% of our total assets as of March 31, 2001,  and 20% of
the aggregate value of debt and equity  securities and cash and cash equivalents
held by us at such date.  Assuming an  instantaneous  10% decrease in the market
value of our debt and equity securities, the change in the aggregate fair market
value of these securities would be $5.6 million.


Item 8. Financial Statements and Supplementary Data

                 Index to Consolidated Financial Statements and
                       Supplementary Financial Information

                                                                       Page
                                                                      ------

Consolidated Balance Sheets as of March 31, 2001, and 2000              37

Consolidated Statements of Earnings for the years ended
  March 31, 2001, 2000 and 1999                                         38

Consolidated Statements of Shareholders' Equity for the
  years ended March 31, 2001, 2000 and 1999                             39

Consolidated Statements of Cash Flows for the years ended
  March 31, 2001, 2000 and 1999                                         40

Notes to Consolidated Financial Statements                              41

Independent Auditors' Report                                            59

Supplementary Financial Information                                     60




                                       36





                                                                       
Mylan Laboratories Inc.
Consolidated Balance Sheets
(in thousands, except share and per share data)

March 31,                                                           2001          2000
Assets
 Current assets:
  Cash and cash equivalents                                     $  229,183     $ 203,493
  Marketable securities                                             55,715        99,557
  Accounts receivable, net                                         232,599       197,760
  Inventories                                                      161,810       148,673
  Deferred income tax benefit                                       59,474        30,792
  Deposit - tentative litigation settlement                        135,000             -
  Other current assets                                               5,443         6,471
                                                               ------------  ------------
   Total current assets                                            879,224       686,746


  Property, plant and equipment, net                               168,396       168,000
  Intangible assets, net                                           296,181       332,142
  Investment in and advances to Somerset                            27,621        29,461
  Other assets                                                      94,551       124,881
                                                               ------------  ------------
Total assets                                                    $1,465,973    $1,341,230
                                                               ============  ============

Liabilities and shareholder' equity
 Liabilities
  Current liabilities:
   Trade accounts payable                                       $   48,928    $   17,981
   Income taxes payable                                             34,348         7,858
   Current portion of long-term obligations                          5,245         9,874
   Cash dividends payable                                            5,007         5,194
   Tentative litigation settlement                                 147,000             -
   Other current liabilities                                        50,659        46,863
                                                                ------------  ------------
    Total current liabilities                                      291,187        87,770

 Long-term obligations                                              23,345        30,630
 Deferred income tax liability                                      18,905        19,108
                                                                ------------  ------------
  Total liabilities                                                333,437       137,508

Shareholders' equity
 Preferred stock - par value $.50 per share
  Shares authorized:  5,000,000
  Shares issued:  none
 Common stock - par value $.50 per share
  Shares authorized:  300,000,000
  Shares issued:  130,689,762 in 2001 and 130,277,568 in 2000       65,345        65,139
 Additional paid-in capital                                        322,987       316,393
 Retained earnings                                                 840,741       823,570
 Accumulated other comprehensive earnings                            2,983         6,936
                                                                ------------  ------------
                                                                 1,232,056     1,212,038
 Less treasury stock - at cost
  Shares:  5,731,913 in 2001 and 893,498 in 2000                    99,520         8,316
                                                                ------------  ------------
 Total shareholders' equity                                      1,132,536     1,203,722
                                                                ------------  ------------
Total liabilities and shareholders' equity                      $1,465,973    $1,341,230

See Notes to Consolidated Financial Statements.


                                    37



                                                                         
Mylan Laboratories Inc.
Consolidated Statements of Earnings
(in thousands, except per share data)

Fiscal year ended March 31,                                2001         2000            1999
                                                           ----         ----            ----
Net revenues                                            $ 846,696    $ 790,145       $ 721,123
Cost of sales                                             464,521      369,377         339,342
                                                        -----------   -----------     ----------
Gross profit                                              382,175      420,768         381,781

Operating expenses:
 Research and development                                  64,385       49,121          61,843
 Selling and administrative                               151,212      148,688         122,468
 Acquired in-process research and development                   -            -          29,000
 Tentative litigation settlement                          147,000            -               -
                                                         ----------   ----------      ----------
Earnings from operations                                   19,578       222,959        168,470

Equity in (loss) earnings of Somerset                      (1,477)       (4,193)         5,482
Other income, net                                          39,912        23,977         18,342
                                                         ----------   ----------      ----------
Earnings before income taxes                               58,013       242,743        192,294
Provision for income taxes                                 20,885        88,497         76,885
                                                         ----------   ----------      ----------
Net earnings                                             $ 37,128     $ 154,246      $ 115,409
                                                         ==========   ==========     ===========
Earnings per common share:
 Basic                                                   $   0.30     $    1.19      $   0.92
                                                         ==========   ==========     ===========
 Diluted                                                 $   0.29     $    1.18      $   0.91
                                                         ==========   ==========     ===========
Weighted average common shares outstanding:
 Basic                                                    125,788       129,220        125,584
                                                         ==========   ==========      ==========
 Diluted                                                  126,749       130,224        127,156
                                                         ==========   ==========      ==========
See Notes to Consolidated Financial Statements.


                                       38



                                                                                          
Mylan Laboratories Inc.
Consolidated Statements of Shareholders' Equity
(in thousands, except share and per share data)

                                                                      Accumulated
                                           Additional                     Other                                    Total
                                Common Stock     Paid-In  Retained  Comprehensive    Treasury Stock      Shareholders' Comprehensive
                              Shares   Amount   Capital   Earnings  Earnings (Loss) Shares     Amount       Equity       Earnings
                              ------   ------  ---------- --------  -------------- --------------------  ------------- -------------
April 1, 1998              123,050,172  $61,525  $92,405   $594,847     $1,570      (849,858)   $(5,882)   $744,465     $      -
Net earnings                         -        -        -    115,409          -             -          -     115,409      115,409
Net unrealized loss on
 marketable securities               -        -        -          -       (465)            -          -        (465)        (465)
Stock options exercised      1,013,313      507   16,916       (141)                 (85,270)    (2,642)     14,640            -
Reissuance of treasury stock         -        -        -          -          -        46,550        342         342            -
Cash dividend $.16
 per common share                    -        -        -    (20,112)         -             -          -     (20,112)           -
Penederm acquisition         5,905,029    2,952   202,674         -          -             -          -     205,626            -
                           -----------   ------  --------- ----------   --------    ----------   --------  ----------- ---------
March 31, 1999             129,968,514   64,984   311,995   690,003      1,105       (888,578)   (8,182)  1,059,905      114,944

Net earnings                         -        -         -   154,246          -              -         -     154,246      154,246
Net unrealized gain on
 marketable securities               -        -         -         -      5,831              -         -       5,831        5,831
Stock options exercised        309,054      155     4,398         -          -         (4,920)     (134)      4,419            -
Cash dividend $.16
 per common share                    -        -         -    (20,679)        -              -         -     (20,679)           -
                            ----------   -------  --------   --------   --------     ---------   -------  -----------    -------
March 31, 2000             130,277,568   65,139   316,393    823,570     6,936       (893,498)   (8,316)  1,203,722      160,077

Net earnings                         -        -         -     37,128         -              -         -      37,128       37,128
Net unrealized loss on
 marketable securities               -        -         -          -    (3,953)             -         -      (3,953)      (3,953)
Stock options exercised        412,194      206     6,492          -         -         (4,165)     (109)      6,589            -
Shares repurchased                   -        -         -          -         -     (4,855,100)  (91,456)    (91,456)           -
Reissuance of treasury shares        -        -       102          -         -         20,850       361         463            -
Cash dividend $.16
 per common share                    -        -         -    (19,957)        -              -         -     (19,957)           -
                           ------------  -------  --------  ---------   -------    -----------  -------- -----------    ---------
March 31, 2001             130,689,762   $65,345  $322,987  $840,741    $2,983     (5,731,913) $(99,520) $1,132,536      $33,175
                           ============  =======  ========  ========    =======    =========== ========= ===========     ========
See Notes to Consolidated Financial Statements.


                                       39



                                                                                          
Mylan Laboratories Inc.
Consolidated Statements of Cash Flows
(in thousands)

Fiscal year ended March 31,                                         2001                2000            1999
                                                                    ----                ----            ----
Cash flows from operating activities:
 Net earnings                                                     $37,128             $154,246        $115,409
 Adjustments to reconcile net earnings to net cash
  provided from operating activities:
   Depreciation and amortization                                   42,392               35,706          26,911
   Loss on disposal/sale of equipment                                 919                1,053           2,020
   Gain on sale of certain intangible assets                       (4,367)                   -               -
   Deferred income tax benefit                                    (28,222)             (23,267)        (10,314)
   Equity in loss (earnings) of Somerset                            1,477                4,193          (5,482)
   Cash received from Somerset                                        363                  460           1,089
   Adjustments to accounts receivable related to
    estimated credits                                              41,165                33,628         19,300
   Write-off of investments and intangibles to
    net realizable value                                           11,131                 9,450         11,519
   Tentative litigation settlement                                147,000                     -              -
   Tentative litigation settlement deposits                      (135,000)                    -              -
   Acquired in-process research and development                         -                     -         29,000
   Other noncash items                                            (10,044)               (3,224)       (12,165)
   Changes in operating assets and liabilities:
    Accounts receivable                                           (78,819)              (82,092)       (30,411)
    Inventories                                                   (17,203)               (9,534)        11,328
    Trade accounts payable                                         30,947                 5,839         (4,282)
    Income taxes                                                   29,064                11,389          8,549
    Other operating assets and liabilities, net                      (914)              (17,578)         2,998
                                                                  ----------           ----------      ---------
   Net cash provided from operating activities                     67,017               120,269        165,469
                                                                  ----------           ----------      ---------
Cash flows from investing activities:
 Capital expenditures                                             (24,651)              (29,841)       (18,756)
 Proceeds from partial liquidation of investment
  in limited partnership                                           52,207                     -              -
 Proceeds from sale of certain intangible assets                   12,800                     -              -
 Additions to other and intangible assets                          (7,520)              (23,779)        (7,915)
 Purchase of marketable securities                               (104,029)             (200,939)       (79,816)
 Proceeds from sale of marketable securities                      141,782               180,706         50,151
 Cash acquired net of acquisition costs                                 -                     -          1,396
                                                                 ----------            ----------     ----------
  Net cash provided from (used in) investing activities            70,589               (73,853)       (54,940)
                                                                 ----------            ----------     ----------
Cash flows from financing activities:
 Payments on long-term obligations                                 (5,987)              (15,696)       (14,740)
 Cash dividends paid                                              (20,144)              (20,663)       (19,833)
 Repurchase of common stock                                       (91,456)                    -              -
 Proceeds from exercise of stock options                            5,671                 3,587         10,137
                                                                 ----------             ---------     ---------
  Net cash used in financing activities                          (111,916)              (32,772)       (24,436)
                                                                 ----------             ---------     ---------
Net increase in cash and cash equivalents                          25,690                13,644         86,093
Cash and cash equivalents - beginning of year                     203,493               189,849        103,756
                                                                 ----------            ----------     ---------
Cash and cash equivalents - end of year                          $229,183              $203,493       $189,849

Cash paid during the year for:
 Interest                                                            $867                $1,418         $1,800
 Income taxes                                                     $20,052              $100,374        $78,650
                                                                 ==========           ===========     =========
See Notes to Consolidated Financial Statements.



                                       40



Mylan Laboratories Inc.
Notes to Consolidated Financial Statements

Note 1. Nature of Operations

     Mylan  Laboratories  Inc. and its  subsidiaries  (the Company or Mylan) are
engaged in the  development,  manufacture  and  distribution  of  pharmaceutical
products  for resale by others.  The  principal  markets for these  products are
proprietary and ethical pharmaceutical wholesalers and distributors,  drug store
chains, drug manufacturers,  institutions,  and public and governmental agencies
within the United States (U.S.).

Note 2. Summary of Significant Accounting Policies

Principles of Consolidation.  The consolidated  financial statements include the
parent and all its  wholly-owned  subsidiaries.  All  intercompany  accounts and
transactions have been eliminated in consolidation.

Cash and Cash  Equivalents.  Cash  equivalents  are  composed  of highly  liquid
investments with an original maturity of three months or less.

Marketable  Securities.  Marketable  securities  are classified as available for
sale and are  recorded at fair value  based on quoted  market  prices,  with net
unrealized gains and losses, net of income taxes, reflected in accumulated other
comprehensive  earnings as a component of  shareholders'  equity.  Net gains and
losses on sales of  securities  available  for sale are  computed  on a specific
security  basis  and  included  in other  income.  The  carrying  value of other
financial  instruments  approximates their fair value based on other appropriate
valuation techniques.

Concentrations of Credit Risk. Financial instruments that potentially subject us
to credit risk consist principally of interest-bearing  investments and accounts
receivable. We perform ongoing credit evaluations of our customers and generally
do not require collateral.  Approximately 60% and 62% of the accounts receivable
balances  represent amounts due from four customers at March 31, 2001, and 2000.
Total  allowances for doubtful  accounts were $5,049,000 and $3,614,000 at March
31, 2001, and 2000.

We invest our excess cash in deposits  primarily with major banks and other high
quality short-term liquid money market instruments (commercial paper, government
and government agency notes and bills, etc.). These investments generally mature
within  twelve  months.  We  maintain  deposit  balances  at banks in  excess of
federally insured amounts.

Inventories.  Inventories are stated at the lower of cost (first-in,  first-out)
or market.  Provision for potentially  obsolete or slow moving inventory is made
based on our analysis of inventory levels and future sales forecasts.

Property, Plant and Equipment.  Property, plant and equipment are stated at cost
less accumulated depreciation.  Depreciation, computed on a straight-line basis,
is provided in amounts  sufficient to relate the cost of  depreciable  assets to
operations over their  estimated  service lives (3 to 10 years for machinery and
equipment and 15 to 39 years for buildings  and  improvements).  Gains or losses
from the sale of these assets are included in other income.  Interest related to
the construction of qualifying assets is capitalized as part of the construction
cost,  which  totaled  $614,000  and  $1,108,000  for fiscal  2001 and 2000.  No
interest was capitalized in fiscal 1999.

                                       41

Intangible  Assets.  Intangible  assets  are  stated  at cost  less  accumulated
amortization.  Amortization is provided on a straight-line  basis over estimated
useful lives  ranging from 2 to 20 years.  We  periodically  review the original
estimated  useful  lives  of  assets  and  make  adjustments  when  appropriate.
Intangible assets are also periodically reviewed to determine  recoverability by
comparing carrying value to expected future cash flows.  Adjustments are made in
the event  estimated  undiscounted  net cash  flows  are less than the  carrying
value.

Investments.  Our  investment in Somerset  Pharmaceuticals,  Inc.  (Somerset) is
accounted for using the equity method of accounting as the  investment  gives us
the ability to exercise significant  influence,  but not control,  over Somerset
(see Note 5).

All other equity  investments,  which consist of investments for which we do not
have the ability to exercise significant influence,  are accounted for under the
cost method and are  included in other  assets on the balance  sheet.  Under the
cost method of accounting,  investments in private companies are carried at cost
and  are  adjusted  only  for  other-than-temporary   declines  in  fair  value,
distributions of earnings and additional investments.

Revenue  Recognition.  We recognize  revenue from product sales upon shipment to
customers.  Net revenues consist primarily of gross revenues less provisions for
estimated  discounts,   rebates,   price  adjustments,   returns,   chargebacks,
promotional and other potential  adjustments.  Accounts receivable are presented
net of allowances  relating to these provisions,  which amounted to $118,377,000
and $77,212,000 at March 31, 2001, and 2000.

Two of our  customers  accounted for 14% and 11% of net revenues in fiscal 2001.
Four of our  customers  accounted  for 15%,  15%, 11% and 10% of net revenues in
fiscal 2000 and three of our  customers  accounted  for 15%,  14% and 11% of net
revenues in fiscal 1999.

Research  and  Development.  Research  and  development  expenses are charged to
operations as incurred.

Advertising  Costs.  Advertising  costs are expensed as incurred and amounted to
$7,250,000,   $6,063,000  and   $5,683,000  in  fiscal  2001,   2000  and  1999,
respectively.

Income  Taxes.  Income taxes have been provided for using an asset and liability
approach in which deferred  income taxes reflect the tax  consequences on future
years of events that we have already  recognized in the financial  statements or
tax returns.  Changes in enacted tax rates or laws will result in adjustments to
the  recorded  tax assets or  liabilities  in the period that the new tax law is
enacted.

Earnings  per Common  Share.  Basic  earnings  per common  share is  computed by
dividing net earnings by the weighted average common shares  outstanding for the
period.  Diluted  earnings per common share is computed by dividing net earnings
by the weighted  average  common  shares  outstanding  adjusted for the dilutive
effect of stock options granted,  excluding antidilutive shares, under our stock
option plans (see Note 14).

                                       42




     A  reconciliation  of basic and  diluted  earnings  per common  share is as
follows:


(in thousands, except per share data)
Fiscal                                                 2001       2000      1999
- --------                                               ----       ----      ----

Net earnings                                        $37,128   $154,246  $115,409
                                                    =======   ========  ========

Weighted average common shares outstanding          125,788    129,220   125,584
Assumed exercise of dilutive stock options              961      1,004     1,572
                                                    -------   --------  --------
Diluted weighted average common shares outstanding  126,749    130,224   127,156
                                                    =======   ========  ========
Earnings per common share:
   Basic                                            $   .30   $   1.19  $    .92
                                                    =======   ========  ========
   Diluted                                          $   .29   $   1.18  $    .91
                                                    =======   ========  ========


Use of Estimates in the Preparation of Financial Statements.  The preparation of
financial  statements,   in  conformity  with  accounting  principles  generally
accepted in the U.S., requires management to make estimates and assumptions that
affect  the  reported  amounts  of  assets  and  liabilities  at the date of the
financial  statements and the reported  amounts of revenues and expenses  during
the reported period. Actual results could differ from those estimates.

Reclassification.  The  presentation  of  certain  prior year  amounts  has been
reclassified to conform to the fiscal 2001 presentation.

In fiscal 2001, certain  co-promotional  expenses were reclassified from selling
and administrative expenses to cost of sales. The reclassification had no impact
on reported net earnings,  earnings per share or shareholders'  equity.  Amounts
previously reported and reclassified were $6,358,000 in fiscal 2001,  $7,559,000
in  fiscal   2000  and   $2,496,000   in  fiscal   1999.   The  effect  of  this
reclassification  was to reduce  gross  profit as a percent of net  revenues and
selling  and   administrative   expenses  as  a  percent  of  net   revenues  by
approximately 1% or less in each year.

Fiscal  Year.  Our fiscal year ends on March 31. All  references  to fiscal year
shall mean the twelve month period ended March 31.

Recent  Accounting  Pronouncements.  In  June  1998,  the  Financial  Accounting
Standards Board (FASB) issued Statement of Financial Accounting Standards (SFAS)
No. 133,  Accounting  for Derivative  Instruments  and Hedging  Activities.  The
Statement   establishes   accounting  and  reporting  standards  for  derivative
instruments,  including  certain  derivatives  embedded in other  contracts  and
hedging   activities.   It  requires  an  entity  to  recognize  all  derivative
instruments  as either assets or  liabilities on the balance sheet at fair value
and that  changes in fair value be  recognized  currently  in  earnings,  unless
specific hedge  accounting  criteria are met. In June 1999, the FASB issued SFAS
No. 137, Accounting for Derivative Instruments and Hedging Activities - Deferral
of the  Effective  Date of FASB  Statement  No. 133,  which delayed the required
adoption of SFAS No. 133 to fiscal years  beginning after June 15, 2000. In June
2000,  the  FASB  issued  SFAS  No.  138,   Accounting  for  Certain  Derivative
Instruments  and Certain  Hedging  Activities,  an amendment to SFAS No. 133. We
adopted the provisions of SFAS No. 133, as amended,  effective April 1, 2001. We
have concluded that there are no transition adjustments to record as of April 1,
2001, to reflect the adoption of SFAS No. 133, as amended.

                                         43


In December  1999, the  Securities  and Exchange  Commission  (SEC) issued Staff
Accounting Bulletin (SAB) No. 101, Revenue Recognition in Financial  Statements.
SAB No. 101 summarizes certain of the SEC's views in applying generally accepted
accounting  principles to revenue  recognition  in financial  statements.  After
giving  consideration to the guidance provided by SAB No. 101, we have concluded
that the cumulative effect  adjustment for the  implementation of SAB No. 101 is
not material.

Note 3. Acquisitions

     On October 2, 1998, we acquired 100% of the  outstanding  stock of Penederm
Inc.  (Penederm).  Penederm  primarily  developed and marketed  patented topical
prescription products. The business combination has been accounted for under the
purchase method of accounting.  Payment of  approximately  $207,938,000 was made
principally  through the  non-cash  issuance of  5,905,029  shares of our common
stock  and  the  assumption  of  877,367  stock  options  granted  prior  to the
transaction.   Goodwill  and  various   intangible   assets   acquired   totaled
approximately $193,000,000 and are being amortized on a straight-line basis over
periods not to exceed 20 years.

     We allocated a portion of the  purchase  price to  in-process  research and
development (IPR&D).  IPR&D represents ongoing acquired research and development
projects  which have not yet been  approved by the Food and Drug  Administration
(FDA) and would have no alternative future use. We used independent professional
valuation consultants to assess and allocate values to IPR&D.

     Five IPR&D  projects were  acquired,  of which two were  significant to the
IPR&D  valuation.  One  project  is for the  treatment  of  inflammatory  fungal
conditions  while  the  other  project  is for a  nail  antifungal  product.  In
assessing the value to be allocated to only these two projects, it was estimated
that they  were 42%  complete  and would  require  approximately  $9,100,000  of
additional  funding to  complete.  Estimated  future cash flows for each project
were  discounted to their present  value using a rate of 31%.  These  discounted
cash flow projections were then adjusted by the estimated completion  percentage
for  each  project.  The  total  value  allocated  to  all  IPR&D  projects  was
$29,000,000.

     At the date of acquisition,  we believed that the  assumptions  used in the
valuation process were reasonable.  No assurance can be given, however, that the
underlying assumptions used in the valuation of these projects will be realized.
Pharmaceutical  product  development  has  inherent  risks  in the  formulation,
manufacture,  approval process and marketplace  environment that could affect or
prevent each of these projects from achieving commercial success.

     The results of Penederm's operations have been included in our Consolidated
Statements  of  Earnings  from  the date of  acquisition.  Unaudited  pro  forma
information  assuming  the  acquisition  had  occurred  on April 1, 1998,  is as
follows, excluding the one-time charge in fiscal 1999 of $29,000,000 relating to
acquired IPR&D:

(in thousands, except per share data)                               1999
                                                                    ----
Net revenues                                                      $731,641
Net earnings                                                      $140,948
Earnings per common share - diluted                               $   1.08
Weighted average common shares outstanding - diluted               130,241

                                       44

     The pro forma financial  information is presented for comparative  purposes
only and does not purport to be indicative of the operating results or financial
position that would have occurred had the  acquisition  been  consummated at the
beginning  of  the  period  presented,   nor  is  such  information  necessarily
indicative  of the future  operating  results of the combined  company after the
acquisition.

     We have purchased  various product and marketing  rights,  unrelated to the
Penederm acquisition,  with an aggregate purchase price of $12,250,000 in fiscal
2000, with no such purchases  occurring in fiscal 2001. The purchase  agreements
require fixed  payments and  royalties on product  sales in future  periods (see
Note 10).

Note 4. Balance Sheet Components

         Selected balance sheet components consist of the following at March 31,
2001, and 2000:

(in thousands)                                             2001          2000
                                                           ----          ----
Inventories:
         Raw materials                                $   57,825      $  66,824
         Work in process                                  23,752         28,459
         Finished goods                                   80,233          3,390
                                                      ----------      ---------
                                                      $  161,810      $ 148,673
                                                      ==========      =========
Property, plant and equipment:
         Land and improvements                        $    9,154      $   7,560
         Buildings and improvements                      108,056         88,001
         Machinery and equipment                         165,192        151,308
         Construction in progress                          9,671         26,712
                                                      ----------      ---------
                                                      $  292,073      $ 273,581
         Less accumulated depreciation                   123,677        105,581
                                                      ----------      ---------
                                                      $  168,396      $ 168,000
                                                      ==========      =========
Other current liabilities:
         Payroll and employee benefit plan accruals   $   12,542      $  14,286
         Medicaid                                          8,216          8,151
         Legal and professional                            3,991          4,786
         Royalties                                         8,775          8,763
         Product license fees                              3,715          4,165
         Other                                            13,420          6,712
                                                      ----------      ---------
                                                      $   50,659      $  46,863
                                                      ==========      =========

Note 5. Investment in and Advances to Somerset

     We own 50% of the  outstanding  common stock of Somerset and use the equity
method of accounting for our investment.

     Equity in loss/earnings of Somerset  includes our 50% portion of Somerset's
financial  results and expense for  amortization of intangible  assets resulting
from the acquisition of Somerset.  Such  intangible  assets are amortized over a
period of 15 years.  Amortization expense amounted to $924,000 in each of fiscal
2001, 2000 and 1999.

     In June 1997,  Somerset was notified by the Internal  Revenue Service (IRS)
that it had  initiated  a  challenge  related  to issues  concerning  Somerset's
Internal  Revenue Code Section 936 credit for tax years 1993  through  1995.  In
October 2000,  this  challenge  was resolved when Somerset  received a no change
letter  from the IRS for the  three  years  ended  December  31,  1995.

                                       45


Note 6. Marketable Securities

     The amortized cost and estimated market values of marketable securities
are as follows:

                                          Gross         Gross
(in thousands)             Amortized    Unrealized    Unrealized    Market
March 31, 2001                Cost        Gains        Losses       Value
- --------------               ------     --------      --------      -----

Debt securities            $ 45,371     $    698      $    50    $ 46,019
Equity securities             5,762        4,684          750       9,696
                           --------     --------      -------    --------
                           $ 51,133     $  5,382      $   800    $ 55,715
                           ========     ========      =======    ========

March 31, 2000

Debt securities            $ 81,133    $    168       $   405    $ 80,896
Equity securities             7,753      11,508           600      18,661
                           --------    --------       -------    --------
                           $ 88,886    $ 11,676       $ 1,005    $ 99,557
                           ========    ========       =======    ========


     Maturities of debt  securities at market value as of March 31, 2001, are as
follows:

         (in thousands)
         Mature in one year or less                           $ 25,853
         Mature after one year through five years                3,387
         Mature after five years                                16,779
                                                              --------
                                                              $ 46,019

     Gross gains of  $2,732,000,  $4,504,000  and  $942,000  and gross losses of
$1,056,000,  $1,414,000 and $205,000 were realized  during fiscal 2001, 2000 and
1999,  respectively.  The cost of investments sold is determined by the specific
identification method.

Note 7. Intangible Assets

     Intangible  assets  consist of the following  components at March 31, 2001,
and 2000:

         (in thousands)                      2001           2000
                                             ----           ----

         Patents and technologies         $ 120,739        $ 123,052
         License fees and agreements         38,671           49,911
         Maxzide(R)intangibles               69,666           69,666
         Goodwill                           128,008          128,008
         Other                               28,459           28,462
                                          ---------        ---------
                                          $ 385,543        $ 399,099
         Less accumulated amortization       89,362           66,957
                                          ---------        ---------
                                          $ 296,181        $ 332,142
                                          =========        =========

     The Maxzide(R)  intangibles  relate to trademark,  tradedress and marketing
rights.  Other  consists  principally  of an  assembled  workforce,  non-compete
agreements, customer lists and contracts.


                                       46


     During fiscal 2001, we experienced product supply issues resulting from our
contract supplier relating to our brand product  Zagam(R),  which  significantly
impaired our ability to effectively market the product.  Accordingly, we reduced
the carrying  value of our product  license  intangible by  $11,770,000 of which
$7,770,000 was charged to selling and  administrative  and $4,000,000 was offset
against the purchase liability.

     In  connection  with  certain  product  license  agreements,   we  recorded
intangible  assets and the related  obligations,  in excess of amounts  paid, of
$2,250,000 in a noncash transaction in fiscal 2000.

Note 8. Other Assets

     Other assets  consist of the following  components  at March 31, 2001,  and
2000:

         (in thousands)                   2001              2000
                                          ----              ----

         Pooled asset funds             $ 29,065        $  60,839
         Cash surrender value             32,991           33,773
         Other investments                32,495           30,269
                                       ---------        ---------
                                        $ 94,551        $ 124,881
                                       =========        =========


     Pooled  asset  funds   primarily   include  our  interest  in  one  limited
partnership fund that consists of common and preferred  stocks,  bonds and money
market funds.  In fiscal 2001,  we began to liquidate  this fund in an effort to
reduce the impact market fluctuations were having on our quarterly earnings. The
total amount  liquidated in fiscal 2001 was $52,207,000.  Earnings on the pooled
asset funds included in other income  amounted to  $14,855,000,  $15,378,000 and
$19,530,000 in fiscal 2001, 2000 and 1999, respectively.  At March 31, 2001, and
2000, the carrying amounts of these investments approximated fair value.

     Cash surrender value is related to insurance  policies on certain  officers
and key employees and the value of split dollar life insurance  agreements  with
certain executive officers.

     Other investments are comprised  principally of investments in non-publicly
traded equity securities and are accounted for under the cost method. Management
periodically  reviews the carrying value of these  investments  for  impairment.
Adjustments of $2,670,000,  $9,450,000 and $12,525,000 were made in fiscal 2001,
2000 and 1999,  respectively,  to reduce the carrying value of these investments
to their estimated fair value and were recorded as reductions to other income.

Note 9. Revolving Line of Credit

     In March 2001,  we entered  into an  agreement  with a  commercial  bank to
establish a revolving  line of credit.  This  one-year line of credit allows the
Company to borrow up to $50,000,000 on an unsecured basis, at a monthly adjusted
rate of 0.75% per annum (1.25% per annum should the balance of our trust account
be less than  $50,000,000) in excess of the 30-day London InterBank Offered Rate
(LIBOR).  The  agreement  does  not  contain  any  significant   financial  debt
covenants.  At March 31, 2001, we had no outstanding  borrowings under this line
of credit.

                                       47

Note 10. Long-Term Obligations

     Long-term  obligations include accruals for deferred  compensation pursuant
to  agreements  with  certain  key  employees  and  directors  of  approximately
$16,512,000 and $15,400,000 at March 31, 2001, and 2000. Under these agreements,
benefits are to be paid over periods of 10 to 15 years commencing at retirement.

     Our obligation  related to our 10.5% senior promissory notes was $2,000,000
and  $3,000,000 at March 31, 2001,  and 2000. The final payment of $2,000,000 is
due in July 2001. At March 31, 2001, and 2000, we were in compliance with all of
our debt covenants.

     The  present  value  of  our  obligations  for  product   acquisitions  was
$3,142,000  at March  31,  2001,  and  $11,121,000  at March  31,  2000.  Future
payments,  including  minimum  royalty  payments for these  agreements,  will be
approximately $3,250,000 in fiscal 2002.

     In fiscal 2000, we recorded  $9,238,000 in deferred  revenue  relating to a
license and supply agreement. Revenue recognized in fiscal 2001 relating to this
agreement  was  $3,393,000.  At  March  31,  2001,  the  balance  remaining  was
$5,845,000  and such amount will be  recognized  ratably over the next one and a
half years.

Note 11. Income Taxes

     Income taxes consist of the following components:

(in thousands)
Fiscal year ended March 31,           2001              2000           1999
- ---------------------------           ----              ----           ----

Federal:
         Current                   $  45,463        $  97,957        $  77,546
         Deferred                    (26,100)         (21,596)          (9,617)
                                   ---------        ---------        ---------
                                   $  19,363        $  76,361        $  67,929
State:
         Current                   $   3,772        $  13,807        $   9,653
         Deferred                     (2,250)          (1,671)            (697)
                                   ---------        ---------        ---------
                                   $   1,522        $  12,136        $   8,956
                                   ---------        ---------        ---------
Income taxes                       $  20,885        $  88,497        $  76,885
                                   =========        =========        =========

Pre-tax earnings                   $  58,013        $ 242,743        $ 192,294
                                   =========        =========        =========
Effective tax rate                      36.0%            36.5%            40.0%
                                   =========        =========        =========


                                       48




     Temporary  differences and carryforwards that give rise to the deferred tax
assets and liabilities are as follows:

(in thousands)
March 31,                                                 2001        2000
- ---------                                                 ----        ----

Deferred tax assets:
         Employee benefits                              $10,239     $ 6,651
         Contractual agreements                           8,924       7,964
         Intangible assets                                5,450       2,043
         Asset allowances                                47,500      31,241
         Inventories                                      3,844       1,084
         Investments                                      7,802      10,481
         Tax loss carryforwards                           8,773      12,708
         Tax credit carryforwards                         5,813       5,596
         Other                                              146        --
                                                        -------     -------
           Total deferred tax assets                    $98,491     $77,768
                                                        -------     -------
Deferred tax liabilities:
         Plant and equipment                            $ 9,917     $11,017
         Intangible assets                               39,287      41,205
         Investments                                      8,718      13,862
                                                        -------     -------
           Total deferred tax liabilities               $57,922     $66,084
                                                        -------     -------
Deferred tax asset, net                                 $40,569     $11,684
                                                        =======     =======

Classification in the consolidated balance sheets:
         Deferred income tax benefit - current          $59,474     $30,792
         Deferred income tax liability - noncurrent      18,905      19,108
                                                        -------     -------
Deferred tax asset, net                                 $40,569     $11,684
                                                        =======     =======


     Deferred  tax assets  relating  to net  operating  loss  carryforwards  and
research and development tax credit  carryforwards  were acquired in fiscal 1999
with the acquisition of Penederm. Current and future utilization of these assets
is subject to certain  limitations  set forth in the Internal  Revenue  Code. In
fiscal 2001, we utilized approximately $10,709,000 of the acquired net operating
loss  carryforwards  to  reduce  our  current  tax  liability  by  approximately
$3,748,000.  As of March 31, 2001, we have approximately $24,124,000 of acquired
federal  tax loss  carryforwards  remaining  which  expire in fiscal  years 2010
through 2013 and $2,151,000 of acquired federal tax credit  carryforwards  which
expire in fiscal years 2002 through 2013.

     We also have  $1,800,000 of current year federal  research and  development
tax  credits  that are  deferred  until  fiscal  2002 based upon  recent tax law
changes.  A $1,680,000  tax credit against Puerto Rican local income tax is also
available for future years.


                                       49










     A reconciliation  of the statutory tax rate to the effective tax rate is as
follows:

Fiscal year ended March 31,                        2001       2000       1999
- ---------------------------                        ----       ----       ----

Statutory tax rate                                 35.0%      35.0%      35.0%
IPR&D                                                -          -         5.3%
State and local income taxes, net                   2.4%       3.1%       3.1%
Nondeductible amortization                          4.0%       1.0%       0.8%
Tax exempt earnings, primarily dividends             -          -        (1.1%)
Tax credits                                        (6.5%)     (2.7%)     (2.6%)
Other items                                         1.1%       0.1%      (0.5%)
                                                    ----       ----       ----
Effective tax rate                                 36.0%      36.5%      40.0%
                                                   =====      =====      =====


     Tax credits result  principally from our operations in Puerto Rico and from
qualified research and development  expenditures including orphan drug research.
State income taxes are shown net of the federal deduction benefit.  Local income
tax is primarily income tax paid to Puerto Rico.

     Our  operations in Puerto Rico benefit from Puerto Rican  incentive  grants
which partially  exempt us from income,  property and municipal taxes. In fiscal
2001,  a new tax  grant  was  negotiated  with the  Government  of  Puerto  Rico
extending  our tax  incentives  until fiscal year 2010.  As a result of this new
grant,  fiscal 2001  earnings,  as well as future  earnings,  are not subject to
tollgate  tax  upon  repatriation  to the U.S.  In  fiscal  2001,  approximately
$109,000,000  of cash was  repatriated  from  Puerto  Rico to the  U.S.  Prepaid
tollgate  tax of  $1,508,000  was credited to the  Government  of Puerto Rico to
cover the tax due upon this repatriation. Under Section 936 of the U.S. Internal
Revenue Code, Mylan is a "grandfathered"  entity and is entitled to the benefits
under such statute until fiscal 2006.

     Our federal  income tax returns have been audited by the IRS through fiscal
1996.

Note 12. Preferred Stock

     In fiscal 1985, the Board of Directors  authorized 5,000,000 shares of $.50
par value preferred stock. No shares of the preferred stock have been issued.

Note 13. Common Stock

     In  April  1997,  the  Company's  Board  of  Directors  authorized  a Stock
Repurchase Program under which the Company may repurchase up to 5,000,000 shares
of our  outstanding  common  stock.  In  fiscal  2001,  we  completed  the Stock
Repurchase  Program.  We  repurchased  4,855,100  shares on the open  market for
$91,456,000.

     On August 23, 1996, the Company's Board of Directors  adopted a Shareholder
Rights Plan (the Rights Plan).  The Rights Plan was adopted to provide our Board
of Directors  with  sufficient  time to assess and evaluate any takeover bid and
explore and  develop a  reasonable  response.  Effective  November 8, 1999,  the
Rights  Plan was amended to  eliminate  the  special  rights held by  continuing
directors. The Rights Plan will expire on September 5, 2006, unless a triggering
event has occurred.

                                       50

Note 14. Stock Option Plans

     On January 23, 1997, the Board of Directors adopted the Mylan  Laboratories
Inc. 1997 Incentive Stock Option Plan (the Plan), as amended, which was approved
by the  shareholders  on July 24,  1997.  Under  the  Plan,  we may  grant up to
10,000,000  shares of the  Company's  common stock to officers,  employees,  and
nonemployee  consultants  and  agents  as  either  incentive  stock  options  or
nonqualified stock options.  Options, which may be granted at not less than fair
market value on the date of the grant,  may be  exercised  within ten years from
the date of grant.  Nonqualified  stock  options  generally  vest on the date of
grant.  Incentive  stock options  granted  primarily have the following  vesting
schedule: 25% two years from the date of grant, 25% at the end of year three and
the  remaining  50% at the end of year  four.  As of March 31,  2001,  4,301,850
shares are available for future grants.

     On June 23,  1992,  the Board of  Directors  adopted  the 1992  Nonemployee
Director  Stock  Option Plan (the  Directors'  Plan)  which was  approved by the
shareholders on April 7, 1993. A total of 600,000 shares of the Company's common
stock are reserved  for issuance  upon  exercise of stock  options  which may be
granted at not less than fair market value on the date of grant.  Options may be
exercised within ten years from the date of grant. As of March 31, 2001, 360,000
shares have been granted pursuant to the Directors' Plan.

     Additional  stock options are  outstanding  from the expired 1986 Incentive
Stock Option Plan and other plans acquired through acquisitions.

     The following table summarizes the activity resulting from all stock option
plans:

                                                                Weighted average
                                           Number of shares      exercise price
                                               under option         per share
                                           ----------------     ----------------
Outstanding as of April 1, 1998                3,616,486        $   13.96
         Options acquired - Penederm             877,367            15.30
         Options granted                         186,500            19.74
         Options exercised                    (1,013,313)           12.16
         Options cancelled                      (117,886)           16.96
                                              -----------
Outstanding as of March 31, 1999               3,549,154            15.11
         Options granted                       1,410,100            25.50
         Options exercised                      (309,054)           12.04
         Options cancelled                       (53,419)           18.34
                                              -----------
Outstanding as of March 31, 2000               4,596,781            18.44
         Options granted                       3,255,700            24.38
         Options exercised                      (412,194)           13.06
         Options cancelled                      (260,699)           24.40
                                              -----------
Outstanding as of March 31, 2001               7,179,588            21.23
                                              ===========

                                       51








         The following table summarizes information about stock options
outstanding as of March 31, 2001:

                           Options outstanding              Options exercisable
Range of exercise      Number    Average    Average          Number   Average
price per share      of shares    life(1)   price(2)       of shares  price(2)
- ---------------      ---------    -------   --------       ---------  --------

$   1.18 - $ 12.32    1,083,301          1.53  $ 11.79      1,083,301  $ 11.79
   14.75 -   18.20    1,262,717          6.34    16.88      1,054,967    16.88
   18.50 -   22.52    1,247,217          8.38    21.25        996,217    21.03
   22.88 -   24.69    1,568,800          9.27    24.02         63,001    22.96
   24.82 -   26.19    1,067,971          8.93    25.94         61,571    25.09
   27.25 -   30.15      949,582          9.23    27.85        149,582    28.57
                      ---------                               -------

$   1.18 - $ 30.15    7,179,588          7.38    21.23      3,408,639    17.25

(1) Weighted average contractual life remaining in years.
(2) Weighted average exercise price per share.

     At March 31,  2001,  options were  exercisable  for  3,408,639  shares at a
weighted average exercise price of $17.25 per share. The  corresponding  amounts
were  2,623,182  shares at $14.76  per share at March 31,  2000,  and  2,665,904
shares at $14.12 per share at March 31, 1999.

     In  accordance  with  the  provisions  of  SFAS  No.  123,  Accounting  for
Stock-Based  Compensation,  we  account  for our stock  option  plans  under the
intrinsic-value-based  method as defined in Accounting  Principles Board Opinion
No. 25, Accounting for Stock Issued to Employees.  Accordingly,  no compensation
expense has been recognized for our existing employee and non-employee  director
stock option plans. If we had elected to recognize  compensation  costs based on
the alternative fair-value-based method prescribed by SFAS No. 123, net earnings
and  earnings  per share (on both a basic and  diluted  basis)  would  have been
reduced by  $11,308,000,  or $.09 per share,  $1,430,000,  or $.01 per share and
$1,613,000 or $.01 per share for fiscal 2001, 2000 and 1999, respectively.

     The fair value of options granted in fiscal 2001, 2000 and 1999,  using the
Black-Scholes option pricing model, and the assumptions used are as follows:

                                             2001          2000       1999
                                             ----          ----       ----

Volatility                                       36%         34%         42%
Risk-free interest rate                         5.5%        6.2%        5.0%
Dividend yield                                  0.6%        0.6%        1.0%
Expected term of options (in years)             5.8         5.2         5.2
Weighted average fair value               $    9.99   $    9.93   $    9.37

     Certain  stock  option  transactions  result in a reduction of income taxes
payable and a corresponding  increase in additional paid-in capital. The amounts
for the years ended March 31, 2001, 2000, and 1999 were $1,100,000, $719,000 and
$4,302,000, respectively.

     In  consideration  for the  exercise  of stock  options,  we  received  and
recorded  into  treasury  stock 4,165 shares  valued at $109,000 in fiscal 2001,
4,920  shares  valued at  $134,000 in fiscal  2000 and 85,270  shares  valued at
$2,642,000 in fiscal 1999.

                                       52

Note 15. Employee Benefits

     We maintain profit sharing and 401(k) retirement plans covering essentially
all of our employees.

     Contributions  to the profit sharing  component of the retirement plans are
made at the  discretion of the Board of Directors.  Contributions  to the 401(k)
plans are based upon employee  contributions  or service  hours.  Total employer
contributions  to all  plans for  fiscal  2001,  2000 and 1999 were  $4,784,000,
$6,342,000 and $4,776,000, respectively.

     In  fiscal  1999,  we  adopted  a plan  covering  substantially  all of our
employees to provide for limited reimbursement of supplemental medical coverage.
The plan provides  benefits to employees  retiring after April 5, 1998, who meet
minimum age and service  requirements.  We have  provided for the costs of these
benefits,  which  are not  material.  The  future  obligation  related  to these
benefits is insignificant.

     We provide supplemental life insurance benefits to certain management level
employees.  Such benefits  require  annual  funding and may require  accelerated
funding in the event that we would experience a change in control.

Note 16. Segment Reporting

     We have two reportable  operating  segments,  our Generic Segment and Brand
Segment,  based on differences in products,  marketing and regulatory  approval.
Additionally,  we have the  Corporate/Other  Segment which includes  general and
administrative   expenses,   such  as  legal  expenditures,   IPR&D,  litigation
settlements and goodwill amortization, reduced by non-operating income.

     Generic pharmaceutical  products are therapeutically  equivalent to a brand
name product and marketed to pharmaceutical  wholesalers and distributors,  drug
store chains,  group  purchasing  organizations,  institutions  and governmental
agencies.  These products are approved for  distribution  by the FDA through the
Abbreviated New Drug Application (ANDA) process.

     Brand  pharmaceutical  products are generally,  when new, patent  protected
products  marketed  directly to health care  professionals by a single provider.
These products are generally  approved by the FDA primarily through the New Drug
Application  process.  Our Brand Segment also includes off-patent brand products
which have prescriber and customer loyalties and brand  recognition,  as well as
branded generics that are sensitive to promotion.

     The  accounting  policies of the  operating  segments are the same as those
described in Note 2. The following  table presents  segment  information for the
fiscal years  identified.  For the Generic and Brand  Segments,  segment  profit
represents segment gross profit less direct research and development and selling
and administrative expenses.  Generic and Brand Segment assets include property,
plant and equipment, trade accounts receivable,  inventory and intangible assets
other than goodwill.  Corporate/Other  Segment assets include  consolidated cash
and cash  equivalents,  marketable  securities,  our  investment in Somerset and
other assets, goodwill and all income tax related assets.


                                       53



     The following  table provides a  reconciliation  of segment  information to
total consolidated information:


                                                                                      
                                                                                                        Corporate/
                                       Fiscal      Generic           Brand             Other           Consolidated
(in thousands)                         ------    ------------    ------------         -----------      ---------------
Net revenues                            2001     $ 701,435        $ 145,261         $       -         $   846,696
                                        2000       667,808          122,337                 -             790,145
                                        1999       638,122           83,001                 -             721,123

Segment profit (loss)                   2001       208,186            5,076          (155,249)             58,013
                                        2000       261,238           15,630           (34,125)            242,743
                                        1999       226,153           14,941           (48,800)            192,294

Property, plant and equipment
additions                               2001        18,883            5,231               537              24,651
                                        2000        24,418            5,168               255              29,841
                                        1999        13,570            4,087             1,099              18,756

Depreciation and
Amortization                            2001        19,772           16,037             6,583              42,392
                                        2000        12,919           15,540             7,247              35,706
                                        1999        11,452           10,246             5,213              26,911

At March 31,
Segment assets                          2001     $ 627,502        $ 249,401         $ 589,070         $ 1,465,973
                                        2000       464,277          259,196           617,757           1,341,230
                                        1999       396,293          257,860           552,508           1,206,661


Note 17.  Commitments

     We have entered into various product licensing agreements. In some of these
arrangements, we provide funding for the development of the product or to obtain
rights to the use of the patent,  through  milestone  payments,  in exchange for
marketing and distribution  rights to the product. In the event all projects are
successful,  milestone payments totaling $22,000,000 would be paid over the next
5 years.

     We have entered into  employment  agreements  with certain  executives that
provide for compensation and certain other benefits. The agreements also provide
for severance payments under certain circumstances.

     We entered into an agreement  with an investment  advisor,  which has since
been terminated. Under the terms of the agreement, the former investment advisor
may allege a claim of  $12,000,000  upon the  consummation  of certain  business
combinations occurring within a limited period from the termination date.


                                       54



     In July 2000, we entered into a three-year  agreement,  as amended, with an
outside  consultant.  The consultant  received  100,000 vested stock options,  a
monthly fee, the potential for a performance bonus, as well as  indemnification.
Additionally,  under this  agreement,  we may be liable to pay such consultant a
fee  equal to  one-tenth  of one  percent  of the  aggregate  value of any major
business combination for which the consultant participated or provided services.
We estimate approximately  $1,200,000 will be recognized over the remaining term
of the agreement.

     In October 2000, we entered into a seven-year  operating  lease,  effective
March,  2001, for an  administrative  and research and  development  facility in
Raleigh, North Carolina, with an average annual payment of $1,500,000.

Note 18.  Related Parties

     A director of the Company is the chief executive officer of a bank in
which the Company had on deposit $10,557,000 in a money market account at March
31, 2001. Subsequent to year-end, the deposit was reduced to $4,500,000.

     An officer of the Company is the  principal  owner and officer of a company
that provides  services relating to biostudies  performed by the Company.  Under
the terms of the agreement,  the Company is required to provide a first right of
refusal to perform the designated  services related to competitive bids for such
services.  The agreement also provides for a payment of a minimum monthly fee of
$125,000  to be applied to the  services  performed.  The  agreement  expires in
fiscal 2010. The officer is also a director of a company that performs  registry
services for a product marketed by the Company.  The agreement  provides for the
reimbursement  of  services  on a cost plus basis and  expires  in fiscal  2006,
unless previously terminated.  The officer is also an investor in a company that
provides  on-site  medical  units to  certain  subsidiaries  and  whose son is a
principle  officer.  Total  expenses for all the services  provided  under these
related party arrangements were $9,405,000,  $7,272,000 and $7,411,000 in fiscal
2001, 2000 and 1999, respectively.

Note 19. Contingencies

     We had an agreement  with  Genpharm  whereby we benefited  from the sale of
ranitidine  tablets by Novopharm under a separate agreement between Genpharm and
Novopharm.  Based on an independent audit,  Genpharm initiated a lawsuit against
Novopharm to resolve contract interpretation issues and collect additional funds
due. In response to Genpharm's suit, Novopharm filed counterclaims  against both
Genpharm and the Company.  In March 2001,  the Company,  Genpharm and  Novopharm
reached a settlement dismissing all claims between the parties.

     In June 1998,  we filed  suit  against  American  Bioscience,  Inc.  (ABI),
American Pharmaceutical  Partners, Inc. (APP) and certain of their directors and
officers.  Our suit sought various legal and equitable  remedies.  In June 1999,
the defendants filed their answer and a cross-complaint against the Company. The
cross-complaint sought unspecified compensatory and punitive damages.


                                       55



     In August 2000,  we entered into a settlement  agreement  with ABI, APP and
certain  of  their  directors  and  officers.  The  settlement  resulted  in the
resolution of all  differences,  disputes and claims raised in the complaint and
cross-complaint  mentioned above. Upon settlement,  we received  $5,000,000 from
ABI for our equity  investment  in VivoRx,  Inc. In December  2000,  as required
under the terms of the settlement, we received payment from ABI for the transfer
to ABI of ABI's  common  stock  owned by us. This  payment has been  included in
other income, net of expenses, in the amount of $9,200,000.

     The Company was involved in a dispute with KaiGai Pharmaceuticals, Co. Ltd.
(KaiGai)  relating to a license and supply contract which both parties claim was
breached.  KaiGai  sought  damages in excess of  $20,000,000.  The  dispute  was
subject to binding  arbitration,  and in November  1999, the  arbitration  panel
denied  KaiGai's  request for damages.  KaiGai  appealed the award to the United
States District Court for the Central District of California.  In July 2000, our
motion to dismiss KaiGai's appeal was granted.

     In  December  1998,  the FTC  filed  suit in U.S.  District  Court  for the
District  of Columbia  against  the  Company.  The FTC's  complaint  alleges the
Company engaged in restraint of trade, monopolization,  attempted monopolization
and  conspiracy to monopolize  arising out of certain  agreements  involving the
supply of raw materials used to manufacture two drugs.

     The  FTC  also  sued in the  same  case  the  foreign  supplier  of the raw
materials,  the  supplier's  parent  company and its United States  distributor.
Under the terms of the agreements  related to these raw  materials,  the Company
had agreed to  indemnify  these  parties.  The Company is a party to other suits
filed in the same court involving the Attorneys  General from all states and the
District of Columbia  and more than 25 putative  class  actions  that allege the
same conduct  alleged in the FTC suit,  as well as alleged  violations  of state
antitrust and consumer protection laws.

     The relief  sought by the FTC  includes an  injunction  barring the Company
from engaging in the  challenged  conduct,  recision of certain  agreements  and
disgorgement  in excess of  $120,000,000.  The states and private  parties  seek
similar  relief,  treble damages and attorneys'  fees. The Company's  motions to
dismiss several of the private actions were granted.

     In July 2000,  the  Company  reached a  tentative  agreement  to settle the
actions  brought  by the FTC and the  States  Attorneys  General  regarding  raw
material contracts for lorazepam and clorazepate.  The Company has agreed to pay
$100,000,000  plus up to $8,000,000  in  attorneys'  fees incurred by the States
Attorneys  General.  Based on the FTC  commissioners'  approval of the tentative
settlement  with the FTC and States  Attorneys  General,  in December  2000, the
Company placed into escrow  $100,000,000.  Settlement  papers have been executed
and filed by the parties.  The court has  preliminarily  approved the  tentative
settlement.  Under the court's current schedule, a hearing with respect to final
approval is scheduled for November 29, 2001.


                                       56


     In July 2000,  the Company  also  reached a tentative  agreement  to settle
private  class  action  lawsuits  filed on behalf of consumers  and  third-party
reimbursers  related to the same facts and circumstances at issue in the FTC and
States  Attorneys  General cases.  The Company has agreed to pay  $35,000,000 to
settle the third party reimburser  actions,  plus up to $4,000,000 in attorneys'
fees   incurred  by  counsel  in  the  consumer   actions.   Based  on  the  FTC
commissioners'  approval  of the  tentative  settlement  with the FTC and States
Attorneys  General,  in March 2001, the Company placed into escrow  $35,000,000.
The tentative settlement has been preliminarily approved by the court. Under the
court's current schedule,  a hearing with respect to final approval is scheduled
for November 29, 2001.

     In total,  the Company has agreed to pay up to $147,000,000 to settle these
actions  brought by the FTC,  States  Attorneys  General,  and  certain  private
parties  (Tentative  Settlement).  The Tentative  Settlement also includes three
companies  indemnified by the Company - Cambrex  Corporation,  Profarmaco S.r.l.
and Gyma Laboratories,  Inc. Lawsuits not included in this Tentative  Settlement
principally   involve   alleged  direct   purchasers  such  as  wholesalers  and
distributors.

     The Company believes that it has meritorious defenses,  with respect to the
claims  asserted,  in those anti-trust suits which are not part of the Tentative
Settlement and will vigorously defend its position.  However,  an adverse result
in these cases,  or if the Tentative  Settlement is not given final  approval by
the court,  the  outcome of  continued  litigation  of these  cases could have a
material  adverse  effect on the  Company's  financial  position  and results of
operations.

     A qui tam action was also commenced by a private party in the U.S. District
Court for the  District of South  Carolina  purportedly  on behalf of the United
States  alleging  violations  of the False  Claims  Act and other  statutes.  In
January 2001,  the District Court granted the Company's  motion to dismiss.  The
time for filing an appeal has lapsed.

     In addition to these cases,  in January 1999, a class action suit was filed
by Frank Ieradi on behalf of himself and other similarly  situated  shareholders
in the U.S.  District  Court of the Western  District of  Pennsylvania.  In this
suit, the plaintiff alleged violations of federal securities laws by the Company
and certain of its  current  and former  directors  and  officers  and asked for
compensatory  damages in an  unspecified  amount.  In  December  1999,  the U.S.
District  Court of the Western  District of  Pennsylvania  granted the Company's
motion to dismiss the case.  In August 2000,  the U.S.  Court of Appeals for the
Third Circuit  affirmed the decision of the District Court. No further appeal of
this case has been taken.

                                       57



     The Company filed an ANDA seeking approval to market  buspirone,  a generic
equivalent to Bristol-Myers Squibb's (BMS) BuSpar(R).  The Company had filed the
appropriate  certifications  relating to the  patents  then listed in the Orange
Book for  this  product.  On  November  21,  2000,  a new  patent  claiming  the
administration  of a metabolite  of buspirone  (which BMS claims also covers the
administration of buspirone itself) was issued to BMS. The subsequent listing of
this patent in the Orange Book  prevented the FDA from granting  final  approval
for the Company's  buspirone  ANDA. On November 30, 2000, the Company filed suit
against the FDA and BMS in the United States  District Court for the District of
Columbia.  The complaint  asked the court to order the FDA to immediately  grant
final approval of the Company's ANDA for the 15mg buspirone  product and require
BMS to request  withdrawal of the patent from the Orange Book.  Upon the Company
posting a bond in the amount of $25,000,000, the court entered an order granting
the Company's motion for a preliminary injunction. Following a brief stay by the
court of appeals,  the FDA granted  approval for the Company's ANDA with respect
to the 15mg  strength.  Upon  receiving  FDA  approval,  the  Company  commenced
marketing  and selling the product in March 2001.  BMS appealed the  preliminary
injunction  order to both the Court of Appeals for the  Federal  Circuit and the
Court of Appeals for the District Court of Columbia Circuit. The Federal Circuit
is hearing the appeal on an expedited basis.

     The  Company is involved  in three  other  suits  related to the  buspirone
ANDAs. In November 2000, the Company filed suit against BMS in the United States
District  Court for the  Northern  District of West  Virginia.  The suit seeks a
declaratory  judgement of  non-infringement  and/or invalidity of the BMS patent
listed in  November  2000.  In January  2001,  BMS sued the  Company  for patent
infringement in the United States District Court for the District of Vermont and
also in the United  States Court for the Southern  District of New York. In each
of these cases,  BMS asserts the Company  infringes BMS' recently  issued patent
and  seeks to  rescind  FDA  approval  of the  Company's  15mg ANDA and to block
approval of the 5mg, 10mg and 30mg strengths.  It is expected that BMS will seek
to recover damages equal to the profits it has lost as a result of the Company's
sales of this  product.  While the suits are in the early  stages,  the  Company
believes it has  meritorious  defenses  to the claims and intends to  vigorously
defend its position.  An adverse outcome could have a material adverse effect on
the Company's operations and/or financial position.

     In February  2001,  Biovail  Corporation  (Biovail)  filed suit against the
Company and Pfizer Inc. (Pfizer) in United States Federal District Court for the
Eastern  District of Virginia  alleging  anti-trust  violations  with respect to
agreements entered into between the Company and Pfizer regarding nifedipine. The
Company  filed a motion to transfer the case to United States  Federal  District
Court for the Northern District of West Virginia,  which was granted. While this
suit is in its early stages, the Company believes it has meritorious defenses to
the claims asserted by Biovail and intends to vigorously defend its position. An
adverse outcome could have a material adverse effect on the Company's operations
and/or financial position.

     We are involved in various legal  proceedings that are considered normal to
our business.  While it is not feasible to predict the ultimate  outcome of such
proceedings,  it is the opinion of management that the ultimate outcome will not
have a material adverse effect on the results of our operations or our financial
position.

                                       58



Mylan Laboratories Inc.
Independent Auditors' Report



Board of Directors and Shareholders
Mylan Laboratories Inc.:


     We have  audited  the  accompanying  consolidated  balance  sheets of Mylan
Laboratories  Inc.  and  subsidiaries  as of March 31,  2001 and  2000,  and the
related consolidated statements of earnings, shareholders' equity and cash flows
for each of the three years in the period ended March 31, 2001.  These financial
statements   are  the   responsibility   of  the   Company's   management.   Our
responsibility  is to express an opinion on these financial  statements based on
our audits.

     We conducted our audits in accordance  with  auditing  standards  generally
accepted in the United States of America.  Those standards  require that we plan
and perform the audit to obtain reasonable assurance about whether the financial
statements are free of material misstatement.  An audit includes examining, on a
test basis,  evidence  supporting  the amounts and  disclosures in the financial
statements.  An audit also includes assessing the accounting principles used and
significant  estimates  made by  management,  as well as evaluating  the overall
financial  statement  presentation.   We  believe  that  our  audits  provide  a
reasonable basis for our opinion.

     In our opinion,  such consolidated  financial statements present fairly, in
all material  respects,  the financial  position of Mylan  Laboratories Inc. and
subsidiaries as of March 31, 2001 and 2000, and the results of their  operations
and their cash flows for each of the three  years in the period  ended March 31,
2001, in conformity with accounting  principles generally accepted in the United
States of America.






Deloitte & Touche LLP
Pittsburgh, Pennsylvania
May 8, 2001
















Mylan Laboratories Inc.
Supplementary Financial Information

Quarterly Financial Data
(in thousands, except per share data and notes)

                            1st        2nd       3rd        4th
                        Quarter(1)  Quarter    Quarter    Quarter   Year(2)
                       ----------   -------    -------   --------   -------
Fiscal 2001
Net revenues            $167,255    $207,555   $223,238  $248,648  $846,696
Gross profit              73,753      93,996    102,268   112,158   382,175
Net earnings             (76,089)     33,509     37,645    42,062    37,128

Earnings per share:
  Basic                 $   (.59)   $    .27   $    .30  $    .34  $    .30
  Diluted               $   (.59)   $    .27   $    .30  $    .33  $    .29
Share prices(3)
  High                  $   32.25   $  27.94   $  30.00  $  25.85  $  32.25
  Low                   $   17.00   $  18.06   $  22.50  $  21.00  $  17.00

Fiscal 2000
Net revenues            $ 177,095   $194,489   $203,877  $214,684  $790,145
Gross profit               95,319    109,057    108,613   107,779   420,768
Net earnings               31,953     37,066     40,434    44,793   154,246

Earnings per share:
  Basic                 $     .25   $    .29   $    .31  $    .35  $   1.19
  Diluted               $     .25   $    .28   $    .31  $    .34  $   1.18
Share prices
  High                  $   28.38   $  30.31   $  25.63  $  30.00  $  30.31
  Low                   $   21.63   $  17.06   $  17.19  $  22.50  $  17.06

(1)  In July 2000,  we reached a tentative  settlement  with the  Federal  Trade
     Commission,  States  Attorneys  General and certain  private  parties  with
     regard to lawsuits filed against the Company relating to pricing issues and
     raw material contracts on two of our products. As a result, we recognized a
     tentative  litigation  settlement  charge of  $147,000,000.  Excluding  the
     tentative   settlement   charge,   net   earnings   for  fiscal  2001  were
     $131,208,000, or $1.04 per basic and diluted share.

(2)  The sum of earnings per share for the four quarters may not equal  earnings
     per share for the total year due to changes in the average number of common
     shares outstanding.

(3)  New York Stock Exchange symbol: MYL


For the quarter  ended March 31,  2001,  certain  co-promotional  expenses  were
reclassed from selling and administrative  expenses to cost of sales. The effect
of this  reclass  was to reduce  gross  profit and  selling  and  administrative
expenses for each of the prior quarters  presented above. The amounts  reclassed
are as follows:

                          1st     2nd      3rd      4th
                        Quarter Quarter  Quarter  Quarter    Year
                        ------- -------  -------  -------   ------
Fiscal 2001             $ 1,223 $ 2,313  $ 2,822  $     -  $ 6,358
Fiscal 2000                 928   1,755    2,539    2,337    7,559

                                          60

Item  9.  Changes  in and  Disagreements  with  Accountants  on  Accounting  and
Financial Disclosure

         None.


                                    PART III


Item 10. Directors and Executive Officers of the Registrant

     The information  required by this item is hereby  incorporated by reference
to our 2001 Proxy Statement. Certain executive officers have resigned subsequent
to March 31, 2001, as  identified  on the current  report on Form 8-K filed with
the Securities and Exchange Commission on June 19, 2001.

Item 11. Executive Compensation

     The information  required by this item is hereby  incorporated by reference
to our 2001 Proxy Statement.


Item 12.  Security  Ownership of Certain  Beneficial  Owners and  Management

     The information  required by this item is hereby  incorporated by reference
to our 2001 Proxy Statement.


Item 13. Certain Relationships and Related Transactions

     The information  required by this item is hereby  incorporated by reference
to our 2001 Proxy Statement.



                                     PART IV


Item 14. Exhibits, Financial Statement Schedules, and Reports on Form 8-K

     (a)  1. Consolidated Financial Statements

                   The Consolidated Financial Statements listed in the Index to
                   Consolidated Financial Statements are filed as part of this
                   report.

          2.   Financial Statement Schedules

                    All schedules have been omitted because they are not
                    required or the information can be derived from the
                    Consolidated Financial Statements or Notes thereto.

                                       61




          3.   Exhibits

               3.1  Amended  and  Restated  Articles  of  Incorporation  of  the
                    registrant, filed as Exhibit 4.2 to the Form S-8 on December
                    23, 1997,  (registration  number 333-43081) and incorporated
                    herein by reference.

               3.2  By-laws  of  the  registrant,  as  amended  to  date,  filed
                    herewith.

               4.1  Rights  Agreement,  as amended to date,  between the Company
                    and American  Stock  Transfer & Trust Co.,  filed as Exhibit
                    4.1 to Form 8-K dated  August  30,  1996,  and  incorporated
                    herein by  reference.  Amendment is  incorporated  herein by
                    reference to Exhibit 1 to Form 8-A/A dated March 31, 2000.

               10.1 Mylan Laboratories Inc. 1986 Incentive Stock Option Plan, as
                    amended  to date,  filed as  Exhibit  10(b) to Form 10-K for
                    fiscal year ended March 31, 1993, and incorporated herein by
                    reference.

               10.2 Mylan Laboratories Inc. 1997 Incentive Stock Option Plan, as
                    amended to date, filed herewith.

               10.3 Mylan  Laboratories  Inc. 1992  Nonemployee  Director  Stock
                    Option Plan,  as amended to date,  filed as Exhibit 10(l) to
                    Form 10-K for the fiscal  year  ended  March 31,  1998,  and
                    incorporated herein by reference.

               10.4 Employment  contract with Milan Puskar dated April 28, 1983,
                    as amended to date,  filed as Exhibit 10(e) to Form 10-K for
                    fiscal year ended March 31, 1993, and incorporated herein by
                    reference.

               10.5 Salary  Continuation Plan with Milan Puskar, Dana G. Barnett
                    and C.B.  Todd each dated  January  27,  1995,  and filed as
                    Exhibit  10(b) to Form 10-K for fiscal  year ended March 31,
                    1995, and incorporated herein by reference.

               10.6 Salary  Continuation  Plan with Louis J. DeBone  dated March
                    14,  1995,  filed as  Exhibit  10(c) to Form 10-K for fiscal
                    year  ended  March  31,  1995,  and  incorporated  herein by
                    reference.

               10.7 Salary  Continuation  Plan with Patricia Sunseri dated March
                    14, 1995, filed as Exhibit 10(k) to Form 10-K for the fiscal
                    year  ended  March  31,  1997,  and  incorporated  herein by
                    reference.

               10.8 Salary  Continuation  Plan with  Roderick P.  Jackson  dated
                    March 14, 1995,  as amended to date,  filed as Exhibit 10(m)
                    to Form 10-K for  fiscal  year  ended  March 31,  1999,  and
                    incorporated herein by reference.

               10.9 Salary  Continuation Plan with John P. O'Donnell dated March
                    14, 1995, as amended to date, filed herewith.



                                       62

               10.10Split Dollar Life  Insurance  Arrangement  with Milan Puskar
                    Irrevocable  Trust  filed as Exhibit  10(h) to Form 10-K for
                    the  fiscal  year ended  March 31,  1996,  and  incorporated
                    herein by reference.

               10.11Split  Dollar Life  Insurance  Arrangement  with the Dana G.
                    Barnett  Irrevocable  Family Trust filed as Exhibit 10(j) to
                    Form 10-K for the fiscal  year  ended  March 31,  1997,  and
                    incorporated herein by reference.

               10.12Service Benefit  Agreement with Laurence S. DeLynn,  John C.
                    Gaisford,  M.D.,  and  Robert W.  Smiley,  Esq.  each  dated
                    January 27,  1995,  and filed as Exhibit  10(g) to Form 10-K
                    for  fiscal  year ended  March 31,  1995,  and  incorporated
                    herein by reference.

               10.13Transition and Succession Agreement dated November 10, 1999,
                    in  the  form  entered  into  with  Milan  Puskar,  Patricia
                    Sunseri,  Roderick  P.  Jackson,  Louis J.  DeBone,  Dana G.
                    Barnett and John P. O'Donnell, filed herewith.

               10.14 Executives' Retirement Savings Plan, filed herewith.

               21.1 Subsidiaries of the registrant, filed herewith.

               23.1 Consents of Independent Auditors, filed herewith.


     (b)  Reports on Form 8-K

     The Company  did not file any reports on Form 8-K during the quarter  ended
March 31, 2001.


                                       63





                              SIGNATURES

     Pursuant to the requirements of section 13 or 15(d) of the Securities
Exchange Act of 1934, the registrant has duly caused this Report to be signed on
its behalf by the undersigned, thereunto duly authorized.


Date:    June 22, 2001

                                       by /S/ MILAN PUSKAR
                                          Milan Puskar
                                          Chairman and Chief Executive Officer


         Pursuant to the requirements of the Securities Exchange Act of 1934,
this Report has been signed below by the following persons on behalf of the
registrant and in the capacities and on the dates indicated.


/S/ MILAN PUSKAR           June 22, 2001  /S/ DANA G. BARNETT    June 22, 2001
Milan Puskar                              Dana G. Barnett
Chairman and Chief Executive Officer     Executive Vice President and Director
(Principal executive officer)


/S/ LAURENCE S. DELYNN     June 22, 2001  /S/ DOUGLAS J. LEECH   June 22, 2001
Laurence S. DeLynn                        Douglas J. Leech
Director                                             Director


/S/PATRICIA A. SUNSERI     June 22, 2001  /S/JOHN C. GAISFORD,M.DJune 22, 2001
Patricia A. Sunseri                       John C. Gaisford,M.D.
Vice President and Director                                   Director


/S/ C.B. TODD              June 22, 2001  /S/ GARY E. SPHAR      June 22, 2001
C.B. Todd                                 Gary E. Sphar
Director                              V.P. - Finance, Mylan Pharmaceuticals Inc.
                                      (Principal financial officer and principal
                                       accounting officer)









                                       64