[OBJECT OMITTED]

Shareholders of Bioanalytical Systems, Inc.:

You are invited to attend the Annual Meeting of  Shareholders  of  Bioanalytical
Systems,  Inc.  ("BAS") to be held  Thursday,  February 21, 2002,  at 10:00 a.m.
Eastern  Standard Time at BAS  headquarters,  2701 Kent Avenue,  West Lafayette,
Indiana USA.

At the meeting,  shareholders  will vote on the election of seven persons to the
Board of Directors and the ratification of the selection of Ernst & Young LLP as
independent  auditors  for  the  current  year.  Details  can  be  found  in the
accompanying Notice and Proxy Statement.

We hope that you are able to personally  attend the Annual Meeting,  and we look
forward to meeting with you. Whether or not you currently plan to attend, please
complete,  date and return the proxy card in the enclosed envelope.  The vote of
each shareholder is very important. You may revoke your proxy at any time before
it is voted by giving  written  notice to the  Secretary  of the  Company  or by
filing a properly executed proxy bearing a later date.

On behalf of the Board of Directors  and  management of  Bioanalytical  Systems,
Inc., I extend our appreciation for your continued support.

                           Sincerely,

                           Bioanalytical Systems, Inc.

                           /s/ Peter T. Kissinger

                           Peter T. Kissinger, Ph.D.
                           Chairman, President and Chief Executive Officer





                                [OBJECT OMITTED]

                           BIOANALYTICAL SYSTEMS, INC.
                    NOTICE OF ANNUAL MEETING OF SHAREHOLDERS
                          to Be Held February 21, 2002


To the Shareholders of Bioanalytical Systems, Inc.:

     The Annual Meeting of  Shareholders  of  Bioanalytical  Systems,  Inc. (the
"Company") will be held at the principal executive offices of the Company,  2701
Kent Avenue,  West  Lafayette,  Indiana 47906 on Thursday,  February 21, 2002 at
10:00 a.m. (EST) for the following purposes:

     o    To elect directors of the Company to serve for a one-year term;

     o    To ratify the selection by the Board of Directors of Ernst & Young LLP
          as  independent  auditors  for the  Company for the fiscal year ending
          September 30, 2002; and

     o    To  transact  such other  business  as may  properly  come  before the
          meeting.

     Holders of common shares of record at the close of business on December 31,
2001 are entitled to notice of and to vote at the Annual Meeting.

                                        By Order of the Board of Directors,

                                        /s/ Candice B. Kissinger

                                        Candice B. Kissinger
                                        Secretary

January 17, 2002
West Lafayette, Indiana


YOUR VOTE IS IMPORTANT. IF YOU DO NOT EXPECT TO ATTEND THE ANNUAL MEETING, OR IF
YOU DO PLAN TO ATTEND BUT WISH TO VOTE BY PROXY,  PLEASE DATE, SIGN AND PROMPTLY
MAIL THE ENCLOSED PROXY. A RETURN ENVELOPE IS PROVIDED FOR THIS PURPOSE.






                          BIOANALYTICAL SYSTEMS, INC.
                                PROXY STATEMENT
                         ANNUAL MEETING OF SHAREHOLDERS
                          TO BE HELD FEBRUARY 21, 2002

GENERAL INFORMATION

This proxy  statement is furnished in connection  with the  solicitation  by the
Board of Directors of Bioanalytical  Systems, Inc. (the "Company") of proxies to
be voted at the Annual Meeting of Shareholders to be held at 10:00 a.m. (EST) on
Thursday, February 21, 2002, and at any adjournment thereof. The meeting will be
held at the principal  executive offices of the Company,  2701 Kent Avenue, West
Lafayette,  Indiana 47906.  This proxy  statement and the  accompanying  form of
proxy were first mailed to shareholders on or about January 21, 2002.

A shareholder signing and returning the enclosed proxy may revoke it at any time
before it is exercised by written  notice to the  Secretary of the Company.  The
signing of a proxy does not preclude a shareholder from attending the meeting in
person.  All proxies  returned  prior to the meeting will be voted in accordance
with the  instructions  contained  therein.  Any  proxy  not  specifying  to the
contrary  will be voted (1) FOR the election of the nominees for director  named
below,  and (2) FOR the proposal to ratify the selection of Ernst & Young LLP as
independent  auditors for the Company for the fiscal year ending  September  30,
2002.  Abstentions  and  broker  non-votes  are  not  counted  for  purposes  of
determining  whether a  proposal  has been  approved,  but will be  counted  for
purposes of determining whether a quorum is present.

As of the close of business on December 31, 2001, the record date for the Annual
Meeting,  there were outstanding and entitled to vote 4,575,509 common shares of
the Company.  Each outstanding common share is entitled to one vote. The Company
has no other  voting  securities.  Shareholders  do not have  cumulative  voting
rights.

A quorum  will be present if a majority  of the common  shares are  present,  in
person or by proxy, at the meeting. The nominees for director will be elected by
a plurality of the votes cast, assuming a quorum is present.  All other matters,
including  the  approval  of the  independent  auditors,  will be  approved by a
majority of the votes cast.

A copy of the Annual Report of the Company, including financial statements and a
description  of operations  for the fiscal year ended  September  30, 2001,  has
preceded or accompanies this proxy statement. The financial statements contained
in that report are not  incorporated by reference  herein.  The  solicitation of
proxies is being made by the Company,  and all expenses in  connection  with the
solicitation  of proxies  will be borne by the Company.  The Company  expects to
solicit proxies primarily by mail, but directors, officers and regular employees
of the Company may also solicit in person or by telephone.

Shareholder  proposals  to be  considered  for  presentation  to the 2002 Annual
Meeting of Shareholders must be submitted in writing and received by the Company
on or  before  August  1,  2002.  Shareholder  proposals  to be  considered  for
presentation  and inclusion in the proxy statement to the 2002 Annual Meeting of
Shareholders  must be  submitted  in writing  and  received by the Company on or
before September 29, 2002.

The mailing address of the principal offices of the Company is 2701 Kent Avenue,
West Lafayette, Indiana 47906.



BENEFICIAL OWNERSHIP OF COMMON SHARES

The following  table sets forth certain data with respect to those persons known
by the  Company  to be the  beneficial  owners  of five  percent  or more of the
outstanding  common shares of the Company as of December 31, 2001, and also sets
forth such data with  respect to each  director  of the  Company,  each  officer
listed in the  Executive  Compensation  table,  and all  directors and executive
officers of the Company as a group.  Except as otherwise  indicated in the notes
to the table,  each beneficial  owner possesses sole voting and investment power
with respect to the common shares indicated.



                                                    SHARES BENEFICIALLY OWNED(1)
NAME                                                     NUMBER     PERCENT
- ----                                                     ------     -------

                                                            
Peter T. Kissinger(2)                                 1,282,255      28.0%
Ronald E. Shoup(3)                                       98,467       2.1%
Candice B. Kissinger(4)                               1,282,255      28.0%
William E. Baitinger(5)                                 148,627       3.2%
Michael K. Campbell(6)                                   32,836       0.7%
John A. Kraeutler(6)                                        750        ---
W. Leigh Thompson(6)                                        750        ---
Michael P. Silvon(7)                                      2,500        ---
All executive officers and directors as a group       1,793,892      39.2%

<FN>
- ----------------------

(1)  Unless  otherwise  noted,  all addresses are in care of the Company at 2701
     Kent Avenue, West Lafayette, Indiana 47906.

(2)  Includes  (i)  252,309  common  shares  beneficially  owned by  Candice  B.
     Kissinger,  the wife of Dr.  Kissinger,  (ii) 595,904  common  shares owned
     jointly  by Dr.  and Mrs.  Kissinger  and (iii) the  right for  Candice  B.
     Kissinger to acquire 500 common shares pursuant options  exercisable within
     60 days from December 31, 2001.

(3)  Includes (i) 78,458  common  shares owned jointly by Dr. Shoup and his wife
     and (ii)  the  right to  acquire  19,557  common  shares  pursuant  options
     exercisable within 60 days from December 31, 2001.

(4)  Includes  (i)  433,542  common  shares   beneficially  owned  by  Peter  T.
     Kissinger,  (ii)  595,904  common  shares  owned  jointly  by Dr.  and Mrs.
     Kissinger  and (iii) the right for  Candice B.  Kissinger  to  acquire  500
     common shares pursuant options exercisable within 60 days from December 31,
     2001.

(5)  Includes  53,454 common shares owned jointly by Mr.  Baitinger and his wife
     and  (ii)  the  right  to  acquire  750  common  shares  pursuant   options
     exercisable within 60 days from December 31, 2001.

(6)  Includes  the  right  to  acquire  750  common  shares   pursuant   options
     exercisable within 60 days from December 31, 2001.

(7)  Includes  the  right  to  acquire  2,500  common  shares  pursuant  options
     exercisable within 60 days from December 31, 2001.
</FN>


                                     - 2 -


1. ELECTION OF DIRECTORS

NOMINEES

The Bylaws of the Company  provide  for no fewer than seven and no greater  than
nine  directors,  each of whom is elected for a one-year  term. The terms of all
incumbent  directors will expire at the Annual  Meeting.  The Board of Directors
has  nominated  all of the  current  directors  for  re-election  at the  Annual
Meeting. The directors nominated for re-election are: Peter T. Kissinger, Ronald
E. Shoup, Candice B. Kissinger,  William E. Baitinger, Michael K. Campbell, John
A. Kraeutler and W. Leigh Thompson (collectively, the "Nominated Directors").

Unless  authority  to  vote  for  the  Nominated  Directors  is  withheld,   the
accompanying  proxy will be voted FOR the election of the  Nominated  Directors.
However,  the persons  designated as proxies reserve the right to cast votes for
another  person  designated by the Board of Directors in the event any Nominated
Director  will be unable or  unwilling  to serve.  Proxies will not be voted for
more than seven nominees.  Those nominees  receiving at least a plurality of the
votes eligible to be cast will be elected to the Board of Directors.

The  directors of the Company as of December 31, 2001,  which are the  nominees,
are as follows:



                                                                         Served as           Term
Name                        Age     Position                           Director Since        Ends
- ----                        ---     --------                           --------------        ----

                                                                                 
Peter T. Kissinger, Ph.D.    57     Chairman of the Board;                 1974              2002
                                    President; Chief Executive Officer

Ronald E. Shoup, Ph.D.       50     President,                             1991              2002
                                    BAS Analytics; Director

Candice B. Kissinger         50     Sr. Vice President, Marketing;
                                    Secretary; Director                    1978              2002

William E. Baitinger         68     Director                               1979              2002

Michael K. Campbell          50     Director                               1991              2002

John A. Kraeutler            53     Director                               1997              2002

W. Leigh Thompson, Ph.D.     63     Director                               1997              2002



                                               - 3 -



BUSINESS EXPERIENCE OF NOMINATED DIRECTORS

PETER T.  KISSINGER,  PH.D.  founded  the  Company in 1974 and has served as its
Chairman,  President  and  Chief  Executive  Officer  since  1974.  He is also a
part-time Professor of Chemistry at Purdue University where he has been teaching
since  1975.  Dr.  Kissinger  has a  Bachelor  of Science  degree in  Analytical
Chemistry  from Union College and a Doctorate in Analytical  Chemistry  from the
University of North Carolina.

RONALD E. SHOUP,  PH.D.  serves as  President  of the  Company's  BAS  Analytics
contract services and is Managing Director of BAS Analytics,  Ltd. in the UK. He
joined BAS in 1980 as an applications chemist,  became Research Director in 1983
and initiated the laboratory  services group within BAS in 1988. Dr. Shoup has a
Bachelor of Science degree in Mathematics  and Chemistry from Purdue  University
and  then  attended  Michigan  State  and  Purdue  University  for  his  Ph.D in
Analytical  Chemistry.  He serves on the  Company's  board of directors and is a
member of the external  advisory  board to the Purdue  University  Department of
Chemistry.

CANDICE B.  KISSINGEr has been Senior Vice  President,  Marketing  since January
2000. She served as Vice President, International Sales and Marketing since July
1981. Mrs.  Kissinger has a Bachelor of Science degree in Microbiology from Ohio
Wesleyan  University  and a Master of Science  degree in Food  Science  from the
University of Massachusetts.

WILLIAM E.  BAITINGER  has served as a director of the Company  since 1979.  Mr.
Baitinger was Director of Technology Transfer for the Purdue Research Foundation
from 1988 until 2000. In this capacity he was  responsible for all licensing and
commercialization  activities  from Purdue  University.  He currently  serves as
Special Assistant to the Vice President for Research at Purdue  University.  Mr.
Baitinger  has a Bachelor  of  Science  degree in  Chemistry  and  Physics  from
Marietta  College  and a Master of  Science  degree  in  Chemistry  from  Purdue
University.

MICHAEL K.  CAMPBELL  has served as a director  of the Company  since 1991.  Mr.
Campbell has been the Chairman and Chief Executive Officer of Powerway,  Inc., a
software company,  since May 1993. From November 1989 until January 1993, he was
Chief  Financial  Officer  of  Hurco  Companies,  Inc.  and  President  of Hurco
Manufacturing,  its largest  division.  He has a Bachelor  of Science  degree in
Accounting from the University of Southern Indiana.

JOHN A.  KRAEUTLER  has served as a director of the Company  since January 1997.
Mr.  Kraeutler  has been  President  and Chief  Operating  Officer  of  Meridian
Bioscience,  Inc.  since  August 1992 and is also a  director.  Prior to joining
Meridian  Bioscience,  Inc.,  Mr.  Kraeutler  held a  progression  of technical,
marketing and general management positions with a number of healthcare companies
including  Carter-Wallace,  Becton  Dickinson  and  Organon  (Akzo  Nobel).  Mr.
Kraeutler has a Bachelor of Science degree in Biology from  Fairleigh  Dickinson
University  and a  Master  of  Science  in  Biology  and a  Master  of  Business
Administration in Marketing from Seton Hall University.

W. LEIGH  THOMPSON,  PH.D.,  M.D., has served as a director of the Company since
January  1997.  Since 1995,  Dr.  Thompson has been Chief  Executive  Officer of
Profound Quality Resources,  Inc., a scientific  consulting firm. Prior to 1995,
Dr. Thompson held various positions at Lilly Research Laboratories,  retiring as
Chief  Scientific  Officer.  Dr.  Thompson  has a Bachelor of Science  degree in
Biology from the College of  Charleston,  a Master of Science and a Doctorate in
Pharmacology from the Medical  University of South Carolina and a Medical Doctor
degree from The Johns  Hopkins  University.  Dr.  Thompson is also a director of
Inspire, Medarex, Inc., Guilford Pharma, DepoMed, Maret Pharmaceuticals, LaJolla
Pharmaceutical Company and Tanabe Research Laboratories.


                                     - 4 -


SCIENTIFIC ADVISORY BOARD

In 1985,  the Company  established  a  Scientific  Advisory  Board to assist the
Company in its research and  development  activities.  The  Scientific  Advisory
Board is comprised of distinguished scientists from outside the Company who have
significant  accomplishments  in  areas  of  science  and  technology  that  are
important to the Company's future. The Scientific  Advisory Board interacts with
the Company's scientific and management staff.

Each of the Scientific  Advisory  Board members is employed  outside the Company
and may have  commitments to, or consulting or advisory  contracts  with,  other
entities  that may  conflict  or compete  with his or her  obligations  with the
Company. Generally, members of the Scientific Advisory Board are not expected to
devote a substantial  portion of their time to Company  matters.  Members of the
Scientific  Advisory Board do not receive any  compensation  in connection  with
attending meetings of the Scientific Advisory Board. They do, however, from time
to time, receive compensation in connection with consulting services they render
to the Company.  In fiscal 2001,  Dr.  Thompson  received  $4,000 for consulting
services rendered to the Company, and no other member of the Scientific Advisory
Board received fees for consulting services.

FAMILY RELATIONSHIPS

Peter T.  Kissinger and Candice B.  Kissinger are husband and wife.  There is no
other family  relationship  among the directors  and  executive  officers of the
Company.

COMPENSATION OF DIRECTORS

Directors  who are not  employees of the Company  receive  $1,200 for each Board
meeting  attended,  plus  out-of-pocket  expenses  incurred in  connection  with
attendance  at such  meetings.  Directors  of the Company or an affiliate of the
Company  who  are  not  employed  by the  Company  or  any  affiliate  may  also
participate in the Company's 1997 Outside  Director Stock Option Plan, as may be
determined from time to time by the Compensation Committee.  However, no options
were  issued  pursuant  to the plan in fiscal  2001.  Dr.  Thompson  received an
additional  $4,000 as compensation  for the services he rendered as a consultant
to the Company.  Directors  who are  employees of the Company do not receive any
additional compensation for their services as directors.

COMMITTEES AND MEETINGS OF THE BOARD OF DIRECTORS

The Board of Directors has established a Compensation and Incentive Stock Option
Committee,  an Audit Committee and an Executive Committee.  The Compensation and
Incentive  Stock Option  Committee of the Board of Directors (the  "Compensation
Committee") is comprised of Peter T. Kissinger,  Candice B.  Kissinger,  John A.
Kraeutler and William E. Baitinger.  The  responsibilities  of the  Compensation
Committee include making  recommendations to the Board of Directors with respect
to:  compensation  arrangements  for  the  executive  officers  of the  Company;
policies  relating to salaries and job  descriptions;  insurance  programs;  and
benefit   programs  of  the  Company,   including  its  retirement   plans.  The
Compensation  Committee  administers the 1990 and 1997 Employee  Incentive Stock
Option Plans. The Compensation Committee met one time during fiscal 2001.

The Audit  Committee  of the Board of  Directors  is  comprised  of  William  E.
Baitinger,  Michael  K.  Campbell  and John A.  Kraeutler.  The Audit  Committee
reviews  with  the  auditors  the  scope  of the  audit  work  performed,  audit
practices,  any questions  arising in the course of the audit work and inquiries
as to other pertinent matters such as internal  accounting  controls,  financial
reporting, security and personnel staffing. The Board of Directors has adopted a
charter for the Audit Committee which is attached as Appendix A. Audit Committee
members are not  employees  of the  Company  and, in the opinion of the Board of
Directors,  meet the  independence  requirements of the National  Association of
Securities  Dealers  listing  standards.  The  committee met twice during fiscal
2001.


                                     - 5 -


The Executive  Committee is comprised of Messrs.  Kissinger,  Shoup,  Baitinger,
Kraeutler  and  Thompson.  The  Executive  Committee  may  exercise  all  of the
authority of the Board of Directors, subject to certain limitations with respect
to payment of  dividends,  filling of vacancies  on the Board,  amendment of the
Articles  of  Incorporation  or  Bylaws,   approval  of  significant   corporate
transactions,  issuance of shares and other matters specified under Indiana law.
The committee did not meet during fiscal 2001.

The Board of Directors has no nominating committee.  The Board of Directors will
consider for nomination as directors persons  recommended by shareholders.  Such
recommendations must be in writing and delivered to the Secretary, Bioanalytical
Systems, Inc., 2701 Kent Avenue, West Lafayette, Indiana 47906.

The Board of Directors met four times during  fiscal 2001. No director  attended
fewer than 75% of the  meetings of the Board of  Directors  and  meetings of any
committee of the Board of Directors of which he or she was a member.

EXECUTIVE COMPENSATION

The  following  table  sets forth  information  with  respect  to the  aggregate
compensation paid during each of the last three years to the Company's President
and Chief  Executive  Officer  and each of the other  executive  officers of the
Company  whose total  compensation  exceeded  $100,000  during  fiscal 2001 (the
"Named Executive Officers").



                                                                                       All Other
                                     Fiscal Year      Salary         Bonus            Compensation
                                     -----------      ------         -----            ------------

                                                                         
Peter T. Kissinger, Ph.D.                2001       $  85,000      $  16,000         $  26,067(1)
Chairman of the Board; President         2000       $  85,000      $     ---         $  25,965(1)
and Chief Executive Officer              1999       $  85,000      $     ---         $  25,558(1)

Ronald E. Shoup, Ph.D.                   2001       $ 108,000      $  18,000         $   6,403(2)
President, BAS Analytics; Director       2000       $ 107,000      $     ---         $   6,407(2)
                                         1999       $  99,996      $     ---         $   5,800(2)

Candice B. Kissinger                     2001       $  85,200      $  18,000         $  26,078(3)
Sr. Vice President, Marketing;           2000       $  84,450      $     ---         $  25,922(3)
Secretary and Director                   1999       $  79,200      $     ---         $  25,459(3)

Michael P. Silvon, Ph.D.                 2001       $  88,800      $  16,000         $   5,434(4)
Vice President,                          2000       $  88,325      $     ---         $   5,293(4)
Business Development                     1999       $  85,000      $     ---         $   4,930(4)

<FN>
- ------------------

(1)  Includes  $20,865 of premiums paid on a life insurance  policy on the lives
     of Dr.  Kissinger and Mrs.  Kissinger,  the beneficiary of which is a trust
     established for their benefit,  and  contributions  to the Company's 401(k)
     plan on Dr. Kissinger's behalf.

(2)  Represents  contributions  to the  Company's  401(k)  plan  on Dr.  Shoup's
     behalf.

(3)  Includes  $20,865 of premiums paid on a life insurance  policy on the lives
     of Mrs.  Kissinger and Dr.  Kissinger,  the beneficiary of which is a trust
     established for their benefit,  and  contributions  to the Company's 401(k)
     plan on Mrs. Kissinger's behalf.

(4)  Represents  contributions  to the  Company's  401(k)  plan on Dr.  Silvon's
     behalf.
</FN>


                                     - 6 -




OPTIONS

A total of 95,000  common  shares  have been  reserved  for  issuance  under the
Company's  1997 Employee  Incentive  Stock Option Plan  ("Employee  Plan") and a
total of 5,000 common shares have been reserved for issuance under the Company's
1997 Outside Director Stock Option Plan ("Director Plan"). There were no options
granted  during  fiscal  2001.  Options to purchase an aggregate of 5,000 common
shares  pursuant to the Employee Plan were granted during fiscal 2000 and remain
outstanding  at  December  31, 2001 at an  exercise  price of $2.88.  Options to
purchase an  aggregate  of 73,000  common  shares were  granted  pursuant to the
Employee Plan during fiscal 1999, and 47,000 remain  outstanding at December 31,
2001 at an exercise  price of $4.25.  Options to purchase an aggregate of 35,000
common shares  pursuant to the Employee Plan and 4,000 common shares pursuant to
the  Director  Plan were  granted  during  fiscal  1998,  and  29,500 and 4,000,
respectively,  remain  outstanding  at December 31, 2001 at an exercise price of
$8.00.  Options to purchase a total of 33,371 common  shares remain  outstanding
under the 1990  Employee  Incentive  Stock  Option  Plan at a  weighted  average
exercise price of $1.69 per share,  and no options to purchase common shares are
outstanding  under the 1990  Outside  Director  Stock  Option  Plan.  No further
options may be granted  under the 1990  Employee  Stock  Option Plan or the 1990
Outside  Director  Stock Option Plan.  There were no grants of stock  options to
Named Executive Officers in fiscal 2001.

The following table sets forth certain  information  concerning  exercisable and
unexercisable  options held by the Named  Executive  Officers at  September  30,
2001.



                        AGGREGATED OPTION EXERCISES IN LAST YEAR AND FISCAL YEAR-END OPTION VALUES

                                                           Number of Securities Underlying      Value of Unexercised
                                                               Unexercised Options at          In-the-Money Options at
                                                                  September 30, 2001            September 30, 2001 (1)
                                                                  ------------------            ----------------------
                               Shares
                            Acquired on         Value
                            Exercise (#)     Realized ($)     Exercisable   Unexercisable     Exercisable   Unexercisable
                            ------------     ------------     -----------   -------------     -----------   -------------
                                                                                          
Peter T. Kissinger, Ph.D.       ---             ---                ---            ---               ---          ---
Ronald E. Shoup, Ph.D.          ---             ---             20,807          4,250          $ 77,574      $ 3,578
Candice B. Kissinger            ---             ---                250            750          $    398      $ 1,193
Michael P. Silvon, Ph.D.        ---             ---              1,500          2,500          $    795      $ 2,385

<FN>
- ----------

(1)  Calculated  on the basis of $5.84 per share which was the closing  price of
     the common  shares as  reported  on the NASDAQ  National  Market  System on
     September 28, 2001.
</FN>


COMPENSATION COMMITTEE INTERLOCKS AND INSIDER PARTICIPATION

Peter T.  Kissinger,  Candice B.  Kissinger,  John A.  Kraeutler  and William E.
Baitinger serve on the Compensation Committee.  Dr. Kissinger, the President and
Chief  Executive  Officer of the  Company,  does not  participate  in  decisions
regarding his compensation. None of the Company's executive officers serves as a
director of, or in any  compensation-related  capacity for, companies with which
members of the Compensation Committee are affiliated.

REPORT OF THE COMPENSATION AND INCENTIVE STOCK OPTION COMMITTEE

The  Compensation and Incentive Stock Option Committee of the Board of Directors
(the "Compensation  Committee") has  responsibility for the Company's  executive
compensation program. The Compensation Committee is currently comprised of Peter
T. Kissinger,  Candice B. Kissinger, John A. Kraeutler and William E. Baitinger.
The following report is submitted by the members of the Compensation Committee.


                                     - 7 -


The  Company's  executive  compensation  program is designed to align  executive
compensation with financial performance,  business strategies and Company values
and  objectives.  The  Company's  compensation  philosophy is to ensure that the
delivery of  compensation,  both in the short and long term, is consistent  with
the sustained  progress,  growth and profitability of the Company and acts as an
inducement to attract and retain  qualified  individuals.  This program seeks to
enhance the profitability of the Company, and thereby enhance shareholder value,
by linking the financial interests of the Company's executives with those of its
long-term  shareholders.  Under  the  guidance  of  the  Company's  Compensation
Committee,  the Company has developed and implemented an executive  compensation
program to achieve these objectives while providing executives with compensation
opportunities  that are competitive with companies of comparable size in related
industries.

The Company's executive  compensation program has been designed to implement the
objectives  described  above  and  is  comprised  of the  following  fundamental
elements:

     o    A base salary  that is  determined  by  individual  contributions  and
          sustained performance within an established  competitive salary range.
          Pay for  performance  recognizes the  achievement of financial  goals,
          accomplish-ment   of  corporate   and   functional   objectives,   and
          performance of individual business units of the Company.

     o    Grants of options under the Company's  option plans reward  executives
          when shareholder value is created through increase in the market value
          of the Company's  common shares.  Stock option grants focus executives
          on  managing  the  Company  from the  perspective  of an owner with an
          equity position in the business.

BASE SALARY. The salary, and any periodic increase thereof, of the President and
Chief Executive Officer were and are determined by the Board of Directors of the
Company based on recommendations made by the Compensation  Committee,  excluding
Dr. Kissinger.  The salaries,  and any periodic increases thereof,  of all other
executive  officers were and are  determined by the Board of Directors  based on
Committee recommendations.

The  Company,  in  establishing  base  salaries,  levels  of  incidental  and/or
supplemental compensation,  and incentive compensation programs for its officers
and key executives,  assesses periodic  compensation  surveys and published data
covering  the  Company's  industry  and  industry in general.  The level of base
salary  compensation for officers and key executives is determined by both their
scope of responsibility  and the established  salary ranges for officers and key
executives  of the Company.  Periodic  increases in base salary are dependent on
the executive's  proficiency of performance in the  individual's  position for a
given period and on the executive's competency, skill and experience.

Compensation  levels  for  fiscal  2001 for the  President  and Chief  Executive
Officer,  and for the other  executive  officers of the Company,  reflected  the
performance of the Company in fiscal 2000.



                                     - 8 -


OPTION  PLANS.  Granting of options  pursuant to the  Company's  option plans is
intended  to  align   executive   interest  with  the  long-term   interests  of
shareholders by linking  executive  compensation with enhancement of shareholder
value. In addition,  grants of options motivate  executives to improve long-term
stock market  performance by allowing them to develop and maintain a significant
long-term equity ownership position in the Company's common shares.

                                        Respectfully submitted,
                                        Peter T. Kissinger
                                        Candice B. Kissinger
                                        John A. Kraeutler
                                        William E. Baitinger

AUDIT COMMITTEE REPORT

The Audit Committee reviews  Bioanalytical  Systems,  Inc.  financial  reporting
process on behalf of the Board of Directors. In fulfilling its responsibilities,
the  Committee  has  reviewed and  discussed  the audited  financial  statements
contained in the 2001 Annual Report on SEC Form 10-K with Bioanalytical Systems,
Inc.'s  management and the  independent  auditors  including a discussion of the
quality,  not  just  the  acceptability,   of  the  accounting  principles,  the
reasonableness of significant  judgments,  and the clarity of disclosures in the
financial statements. Management is responsible for the financial statements and
the  reporting  process,   including  the  systems  of  internal  controls.  The
independent auditors are responsible for expressing an opinion on the conformity
of those audited  financial  statements  with  accounting  principles  generally
accepted in the United States.

The Committee discussed with the independent  auditors,  the matters required to
be discussed by Statement on Auditing Standards No. 61, Communication with Audit
Committees,  as amended.  In addition,  the  Committee  has  discussed  with the
independent  auditors,  the auditors'  independence from Bioanalytical  Systems,
Inc.  and its  management  including  the  matters  in the  written  disclosures
required  by  Independence   Standards   Board  Standard  No.  1,   Independence
Discussions with Audit Committees,  and considered the compatibility of nonaudit
services with the auditors independence.

In  reliance on the reviews and  discussions  referred to above,  the  Committee
recommended  to the Board of  Directors  (and the Board has  approved)  that the
audited financial statements be included in Bioanalytical Systems, Inc.'s Annual
Report on SEC Form 10-K for the year ended  September 30, 2001,  for filing with
the Securities and Exchange Commission.

                                        Respectfully submitted,
                                        Michael K. Campbell, Chair
                                        William E. Baitinger
                                        John A. Kraeutler


                                     - 9 -


STOCK PRICE PERFORMANCE GRAPH

The line graph below compares yearly  percentage  change in the cumulative total
stockholder  return on the Company's  common shares against the cumulative total
return on the Nasdaq  Composite  Index and a composite index based on a group of
ten publicly traded contract research and chemical instrumentation organizations
(the "Peer Group Index") for the period  commencing  November 24, 1997, the date
of the Company's initital public offering, and ending September 30, 2001.

The Peer Group Index is comprised of AAIpharma,  Inc.; Bioreliance  Corporation;
Kendle International;  New Brunswick Scientific Co., Inc.; Isco, Inc.; Molecular
Devices Corporation;  OI Corporation;  Covalent Group, Inc.; BEI Medical Systems
Co., Inc.; and  Pharmaceutical  Product  Development,  Inc. Because they were no
longer  publicly  traded at September 30, 2001,  Clintrials  Research,  Inc. and
Premier Research Worldwide, Ltd. were replaced with Covalent Group, Inc. and BEI
Medical  Systems Co., Inc. The graph is presented as if the new  companies  were
components  of the peer index on November  24,  1997.  The  comparison  of total
return on investment (change in year-end stock price plus reinvested  dividends)
for the  applicable  period assumes that $100 was invested on November 24, 1997,
in each of Bioanalytical  Systems,  Inc. (at the initial public offering price),
the Nasdaq Composite Index and the Peer Group Index.



                                Comparison of Cumulative Total Return
                            Among Bioanalytical Systems, Inc., the NASDAQ
                              Composite Index and the Peer Group Index


Company                            11/24/97     09/30/98     09/30/99     09/30/2000     09/30/2001
- -------                            --------     --------     --------     ----------     ----------

                                                                             
Bioanalytical Systems, Inc.          100.00      67.19        38.28          33.59          72.99
Nasdaq Composite Index               100.00     106.73       173.04         231.42          94.44
Peer Index                           100.00     100.63        79.00         119.22          81.07



COMPLIANCE  WITH  REPORTING  REQUIREMENTS  OF  SECTION  16(A) OF THE  SECURITIES
EXCHANGE ACT OF 1934

Section  16(a) of the  Securities  Exchange Act of 1934  required the  Company's
directors and executive officers, and persons who own more than ten percent of a
registered class of the Company's equity  securities to file with the Securities
and Exchange  Commission (the "SEC") initial reports of ownership and reports of
changes  in  ownership  of common  shares  and other  equity  securities  of the
Company.  Officers,  directors  and  greater-than-ten-percent  shareholders  are
required by SEC  regulation  to furnish  the Company  with copies of all Section
16(a)  reports they file.  Based solely upon the review of Section 16(a) reports
furnished  to the  Company  during or with  respect to fiscal  2001 and  written
representations     by     the     Company's     officers,     directors     and
greater-than-ten-percent  beneficial owners that no other reports were required,
the Company is not aware of any  instance of  noncompliance  or late  compliance
during or with respect to fiscal 2001.


                                     - 10 -


2. RATIFICATION OF SELECTION OF INDEPENDENT AUDITORS

Subject to ratification by the shareholders, the Board of Directors has selected
Ernst & Young LLP as  independent  auditors  for the Company for the fiscal year
ending  September  30, 2002.  Fees for the latest annual audit were $107,000 and
all other fees were $52,000 which  related to income tax  services.  The Company
has been advised by such firm that neither it nor any of its  associates has any
direct or material indirect financial interest in the Company.

The Board of Directors recommends that shareholders vote FOR ratification of the
appointment of Ernst & Young LLP as independent  auditors for fiscal year ending
September 30, 2002.

Ernst & Young LLP has acted as independent  auditors for the Company since 1994.
Representatives  of Ernst & Young LLP are  expected  to be present at the Annual
Meeting and will have the  opportunity  to make a statement if they desire to do
so and will be  available to respond to  appropriate  questions  concerning  the
audits of the Company's financial statements.

3. OTHER MATTERS

As of the date of this proxy  statement,  the Board of  Directors of the Company
has no knowledge of any matters to be presented for  consideration at the Annual
Meeting  other than those  referred to above.  If (a) any matters not within the
knowledge  of the  Board of  Directors  as of the date of this  proxy  statement
should  properly  come  before the  meeting;  (b) a person  not named  herein is
nominated  at the meeting for  election  as a director  because a nominee  named
herein is unable to serve or for good cause will not  serve;  (c) any  proposals
properly  omitted  from this proxy  statement  and the form of proxy should come
before the meeting;  or (d) any matters  should arise incident to the conduct of
the  meeting,   then  the  proxies  will  be  voted  in   accordance   with  the
recommendations of the Board of Directors of the Company.

                                        By Order of the Board of Directors,

                                        /s/ Candice B. Kissinger

                                        Candice B. Kissinger
                                        Secretary

January 17, 2002


                                     - 11 -



                                                                      Appendix A

AUDIT COMMITTEE CHARTER

ROLE AND INDEPENDENCE

The audit  committee of the board of directors  assists the board in  fulfilling
its  responsibilities  for  oversight  of  the  quality  and  integrity  of  the
accounting,  auditing and reporting  practices of the corporation and other such
duties as directed by the board.  The membership of the committee  shall consist
of at  least  three  directors  who are  generally  knowledgeable  in  financial
management expertise. Each member shall be free of any relationship that, in the
opinion of the board,  would  interfere with his or her  individual  exercise of
independent judgement, and shall meet the director independence requirements for
serving on audit committees as set forth in the corporate  governance  standards
of the NASDAQ. The committee is expected to maintain free and open communication
(including  private  executive  sessions at least annually) with the independent
auditors and the management of the  corporation.  In discharging  this oversight
role,  the  committee  is  empowered to  investigate  any matter  brought to its
attention,  with full power to retain outside  counsel or other experts for this
purpose.

The board of  directors  shall  appoint  one  member of the audit  committee  as
chairperson.  He or she shall be  responsible  for  leadership of the committee,
including  preparing the agenda,  presiding over the meetings,  making committee
assignments and reporting to the board of directors.  The chairperson  will also
maintain  regular  liaison  with the CEO,  CFO and the  lead  independent  audit
partner.

RESPONSIBILITIES

The audit committee's primary responsibilities include:

     o    Recommending  to the board the  independent  auditor to be selected or
          retained to audit the financial  statements of the corporation.  In so
          doing,   the  committee  will  request  from  the  auditor  a  written
          affirmation that the auditor is in fact independent,  discuss with the
          auditor any relationships that may impact the auditor's  independence,
          and  recommend  to the board any  actions  necessary  to  oversee  the
          auditor's independence.

     o    Overseeing the independent auditor relationship by discussing with the
          auditor  the  nature  and rigor of the audit  process,  receiving  and
          reviewing audit reports,  and providing the auditor full access to the
          committee  (and  the  board)  to  report  on any and  all  appropriate
          matters.

     o    Reviewing the audited  financial  statements and discussing  them with
          management  and  the  independent  auditor.  These  discussions  shall
          include  consideration  of the  quality  of the  company's  accounting
          principles as applied in its financial reporting,  including review of
          estimates,  reserves and accruals,  review of judgmental areas, review
          of audit adjustments  whether or not recorded and such other inquiries
          as may be appropriate.  Based on the review,  the committee shall make
          its  recommendation  to the board as to the inclusion of the Company's
          audited  financial  statements in the company's  annual report on Form
          10-K.

     o    Reviewing with  management and the  independent  auditor the quarterly
          financial information prior to the Company's filing of Form 10-Q. This
          review may be performed by the committee or its chairperson.


                                     - 12 -


     o    Discussing with  management and the external  auditors the quality and
          adequacy of the Company's internal controls.

     o    Discussing with management the status of pending litigation,  taxation
          matters and other areas or oversight to the legal and compliance  area
          as may be appropriate.

     o    Reporting  audit  committee  activities  to the full board and issuing
          annually a report to be  included  in the proxy  statement  (including
          appropriate oversight conclusions) for submission to the shareholders.




                                     - 13 -


                                 REVOCABLE PROXY
                           BIOANALYTICAL SYSTEMS, INC.
                    ANNUAL MEETING OF SHAREHOLDERS TO BE HELD
                                FEBRUARY 21, 2002


The  undersigned  shareholder of  Bioanalytical  Systems,  Inc. ("the  Company")
hereby appoints Peter T. Kissinger,  Michelle Troyer,  and each of them as proxy
for the undersigned,  to vote all shares of the Company which the undersigned is
entitled to vote at the Annual Meeting of Shareholders of the Company to be held
on  Thursday,  February 21, 2002,  at 10: 00 a. m., at the  principal  executive
offices of the Company,  2701 Kent Avenue,  West Lafayette,  Indiana USA, or any
adjournment  thereof ("the Meeting"),  in connection with all votes taken on the
following proposals, all of which were described in the Proxy Statement received
by the undersigned with the Notice of the Meeting:

1.   PROPOSAL 1 - Approval of the election of the following  individuals  to the
     Board of  Directors  of the  Company:  William  E.  Baitinger,  Michael  K.
     Campbell,  John A.  Kraeutler,  Candice B.  Kissinger,  Peter T. Kissinger,
     Ronald E. Shoup, and W. Leigh Thompson.

     [  ] For   [  ] Against   [  ] Abstain

     Any shareholder may withhold authority to vote for any of the above- listed
     individuals by striking out the name of such individual.

2.   PROPOSAL 2 - Approval of Ernst & Young LLP as independent  auditors for the
     Company for the fiscal year ending September 30, 2002.


     [  ] For   [  ] Against   [  ] Abstain

                               PROXY MUST BE SIGNED AND DATED - SEE REVERSE SIDE


PRESENTLY  NO OTHER  BUSINESS  IS  SCHEDULED  TO BE  PRESENTED  AT THE  MEETING.
HOWEVER,  BY  SIGNING  THIS  PROXY  YOU ARE  GIVING  THE  HOLDER  OF THIS  PROXY
DISCRETIONARY  AUTHORITY TO ACT IN ACCORDANCE WITH THE DIRECTION OF THE BOARD OF
DIRECTORS ON SUCH MATTERS.

This Proxy, when properly executed,  will be voted in the manner directed herein
by the  undersigned  shareholder.  If no direction  is made,  this Proxy will be
voted FOR Proposals 1 and 2 with respect to all votes taken on such proposals.

All proxies  previously given by the undersigned are hereby revoked.  Receipt of
the Notice of Meeting of Shareholders of the Company,  the Proxy Statement,  and
the Company's 2001 Annual Report is hereby acknowledged.

This Revocable  Proxy may be revoked by the undersigned at any time before it is
exercised by (i) executing  and  delivering to the Company a later- dated Proxy,
(ii) attending the Meeting and voting in person,  or (iii) giving written notice
of revocation to the Secretary of the Company.

Please date this proxy and sign this proxy  exactly as the name  appears on your
stock certificate.  If the shares are jointly held, both shareholders must sign.
If signing  as  attorney,  executor,  administrator,  guardian,  or in any other
representative capacity, please give your full title as such.


                                        IF SHARES ARE JOINTLY HELD, BOTH
- --------------------------------------  SHAREHOLDERS MUST SIGN.
DATED

- --------------------------------------  ----------------------------------------
(SIGNATURE)                             (SIGNATURE)

- --------------------------------------  ----------------------------------------
PRINT NAME                              PRINT NAME

- --------------------------------------  ----------------------------------------
ADDRESS                                 ADDRESS


THIS PROXY IS SOLICITED ON BEHALF OF THE BOARD OF DIRECTORS.  PLEASE DATE, SIGN,
AND RETURN AS SOON AS POSSIBLE IN THE ENCLOSED ENVELOPE. YOUR VOTE IS IMPORTANT,
REGARDLESS OF THE NUMBER OF SHARES YOU OWN.

Do you plan to personally attend the Annual Meeting of Shareholders?
[ ] Yes [ ] No