Exhibit 10.4







                             TAX SHARING AGREEMENT


                                 by and among


                               NTL EUROPE, INC.

                              AND ITS AFFILIATES

                                      and

                               NTL INCORPORATED

                              AND ITS AFFILIATES






                               TABLE OF CONTENTS

                                                                         Page
ARTICLE I
          PREPARATION AND FILING OF TAX RETURNS............................2
                  Section 1.1       New NTL's Responsibility...............2
                  Section 1.2       Euroco's Responsibility................2
                  Section 1.3       Agent..................................2
                  Section 1.4       Manner of Tax Return Preparation.......2
ARTICLE II

         LIABILITY FOR TAXES...............................................5
                  Section 2.1       Liability for Taxes....................5
                  Section 2.2       Refunds................................5
ARTICLE III

         DECONSOLIDATION...................................................5
                  Section 3.1       Tax Attributes.........................5
                  Section 3.2       Continuing Covenants...................6
                  Section 3.3       Waiver of Claims.......................6
                  Section 3.4       Change of Control......................6
ARTICLE IV

         INDEMNIFICATION...................................................6
                  Section 4.1       Generally..............................6
                  Section 4.2       Inaccurate, Incomplete
                                     or Untimely Information...............7
                  Section 4.3       Adjustments to Payments................7
                  Section 4.4       No Indemnification for Tax Items.......7
                  Section 4.5       Failure to Notify.  ...................7
ARTICLE V

         PAYMENTS..........................................................7
                  Section 5.1       Payments Under This Agreement..........7
ARTICLE VI

         TAX PROCEEDINGS...................................................9
                  Section 6.1       Audits.................................9
                  Section 6.2       Notice.................................9
ARTICLE VII

         UNITED KINGDOM GROUP RELIEF......................................10
                  Section 7.1       Surrenders of Group Relief............10


                                       i



                  Section 7.2       Amended Claims........................10
ARTICLE VIII

         MISCELLANEOUS PROVISIONS.........................................10
                  Section 8.1       Effectiveness.........................11
                  Section 8.2       Cooperation and
                                     Exchange of Information..............11
                  Section 8.3       Dispute Resolution....................12
                  Section 8.4       Notices...............................12
                  Section 8.5       Changes in Law........................13
                  Section 8.6       Confidentiality.......................14
                  Section 8.7       Assignment............................14
                  Section 8.8       Affiliates............................14
                  Section 8.9       Authority.............................15
                  Section 8.10      Entire Agreement......................15
                  Section 8.11      Governing Law.........................15
                  Section 8.12      Counterparts..........................15
                  Section 8.13      Severability..........................15
                  Section 8.14      Parties in Interest...................15
                  Section 8.15      Failure or Indulgence Not Waiver......16
                  Section 8.16      Setoff................................16
                  Section 8.17      Amendments............................16
                  Section 8.18      Interpretation........................16
ARTICLE IX

         DEFINITIONS......................................................16
                  Section 9.1       Affiliated Group......................16
                  Section 9.2       After Tax Amount......................16
                  Section 9.3       Audit.................................16
                  Section 9.4       Change of Control.....................16
                  Section 9.5       Code..................................17
                  Section 9.6       Consolidated Return...................17
                  Section 9.7       Control...............................17
                  Section 9.8       Dispute...............................17
                  Section 9.9       Dispute Resolution
                                     Commencement Date....................17
                  Section 9.10      Euroco Affiliate......................17
                  Section 9.11      Euroco UK Affiliate...................17
                  Section 9.12      Euroco Group..........................17
                  Section 9.13      Final Determination...................17
                  Section 9.14      ......................................18
                  Section 9.15      ICTA 1988.............................18
                  Section 9.16      Indemnified Loss......................18
                  Section 9.17      Indemnitee............................18
                  Section 9.18      Indemnifying Party....................18


                                      ii



                  Section 9.19      Independent Firm......................18
                  Section 9.20      Inland Revenue........................18
                  Section 9.21      IRS...................................18
                  Section 9.22      New NTL Affiliate.....................18
                  Section 9.23      New NTL Digital Affiliate.............18
                  Section 9.24      New NTL Group.........................18
                  Section 9.25      NYNEX Group...........................19
                  Section 9.26      Owed Party............................19
                  Section 9.27      Owing Party...........................19
                  Section 9.28      Payment Period........................19
                  Section 9.29      Person................................19
                  Section 9.30      Plan..................................19
                  Section 9.31      Pre-Separation Period.................19
                  Section 9.32      Separation............................19
                  Section 9.33      Separation Date.......................19
                  Section 9.34      Tax and Taxes.........................19
                  Section 9.35      Tax Asset.............................19
                  Section 9.36      Tax Benefit...........................20
                  Section 9.37      Tax Detriment.........................20
                  Section 9.38      Tax Item..............................20
                  Section 9.39      Tax Return............................20
                  Section 9.40      Taxing Authority......................20
                  Section 9.41      Treasury Regulations..................20





                                      iii



                             TAX SHARING AGREEMENT


         This Tax Sharing Agreement (this "Agreement") is dated as of the
Effective Date, by and among NTL Europe, Inc. (formerly known as NTL
Incorporated and referred to herein as "Euroco"), a Delaware corporation, each
Euroco Affiliate, NTL Incorporated (formerly known as NTL Communications Corp.
and referred to herein as "New NTL"), a Delaware corporation and formerly an
indirect, wholly-owned subsidiary of Euroco, and each New NTL Affiliate.
Capitalized terms used herein and not otherwise defined shall have the
meanings ascribed to such terms in Article IX hereof or, if not defined
herein, shall have the meaning set forth in the Disclosure Statement,
including the Plan. All ss. references are to the Internal Revenue Code of
1986, as amended, unless otherwise indicated.

                                   RECITALS

         WHEREAS, prior to the date specified in the preamble to this
Agreement, Euroco and its direct and indirect domestic subsidiaries (other
than the NYNEX Group) were members of an Affiliated Group, of which Euroco was
the common parent corporation;

         WHEREAS, pursuant to the Plan, Euroco, Euroco Affiliates, New NTL and
New NTL Affiliates have been allocated various assets (including stock and
interests in Persons) and liabilities which each has from and after the
Separation Date as a result of the bankruptcy reorganizations and exchanges
and New NTL and New NTL Affiliates has been separated from the Euroco
Affiliated Group (the "Separation");

         WHEREAS, the Separation was intended to qualify as tax-free
transactions under ss. 351 and ss. 368(a)(1)(E) for certain securities holders
of Euroco, Euroco Affiliates, New NTL and New NTL Affiliates; and

         WHEREAS, in light of the Separation pursuant to which changes in
ownership have resulted from implementation of the Plan, including New NTL and
its direct and indirect domestic subsidiaries (other than the NYNEX Group)
ceasing to be members of the Euroco Group, the parties hereto have determined
to enter into this Agreement, setting forth their agreement with respect to
certain Tax matters, including the rights and obligations of Euroco and New
NTL and their respective groups with respect to handling and allocating
federal, state and local and foreign Taxes, in periods beginning on or prior
to the Separation Date, Taxes resulting from transactions effectuated in
connection with the Separation and various other Tax matters.

         NOW, THEREFORE, in consideration of the foregoing and the terms,
conditions, covenants and provisions of this Agreement, Euroco and New NTL
mutually covenant and agree as follows:

                                   ARTICLE I



                     PREPARATION AND FILING OF TAX RETURNS

         Section 1.1 New NTL's Responsibility. Subject to 1.4(b), New NTL
shall have sole and exclusive responsibility for the preparation and filing
of:

         (a) all Tax Returns to be filed after the Separation Date that
include Euroco (and/or any Euroco Affiliate) and New NTL (and/or any New NTL
Affiliate); and

         (b) all Tax Returns with respect to New NTL and any New NTL Affiliate
that are not Joint Returns.

         (c) Draft Joint Tax Returns shall be prepared by New NTL and
delivered to Euroco for its review at least thirty (30) days prior to their
due date (including any extensions) (and in the case of any Joint Return that
is an amended return, thirty (30) days before the filing of such return).
Prior to such dates, on a regular and continuous basis, Euroco will be
informed of the significant issues affecting Euroco being considered in regard
to the preparation of any Tax Return and New NTL's intended approach with
respect to such issues.

         Section 1.2 Euroco's Responsibility. Subject to the other provisions
of this Agreement (including without limitation Section 1.4(d)), Euroco shall
have sole and exclusive responsibility for the preparation and filing of all
Tax Returns with respect to Euroco and any Euroco Affiliate that is not a
Joint Return.

         Section 1.3 Agent. Subject to the other applicable provisions of this
Agree ment, Euroco hereby irrevocably designates, and agrees to cause each
Euroco Affiliate to so designate, New NTL as its sole and exclusive agent and
attorney-in-fact (including, as appropri ate, the identification of
individuals authorized to act in such capacities) to take such action
(including the execution of documents and all powers) as New NTL may decide in
any and all matters (including Audits) relating (i) to any Tax Return that has
been or is filed before or after the execution of this Agreement and that
includes Euroco (and/or any Euroco Affiliate) and New NTL (and/or any New NTL
Affiliate) (each a "Joint Return"), and (ii) decisions made pursuant to
Section 3.1, including, but not limited to, attribute reduction, determination
and/or allocation of net operating losses and capital losses, etc. as a result
of bankruptcy, debt cancellation and ownership change, irrespective of the
effect on Euroco or any Euroco Affiliate.

         Section 1.4 Manner of Tax Return Preparation.

         (a) Unless otherwise required by a Taxing Authority, the parties
hereby agree to the preparation and filing of any Joint Return on any basis
consistent (i) with the Plan, (ii) with any positions taken by New NTL
pursuant to Section 1.4(b) and (iii) in accordance with this Agreement. All
Tax Returns shall be filed on a timely basis (taking into account applicable
extensions to the extent reasonably necessary) by the party responsible for
filing such Tax Returns under this Agreement. New NTL shall not extend the
statute of limitations for the


                                       2



2003 Tax Return without the consent of Euroco, which consent shall not be
unreasonably withheld.

         (b) New NTL shall have the sole and exclusive right with respect to
any Joint Return to determine (1) the manner in which such Tax Return shall be
prepared and filed, including the elections, methods of accounting, positions,
conventions and principles of taxation to be used and the manner in which any
Tax Item shall be reported, (2) whether any extensions may be requested, (3)
the elections that will be made by Euroco, any Euroco Affiliate, New NTL, or
any New NTL Affiliate on such Tax Return, (4) whether any amendments to Joint
Return(s) should be filed, (5) whether any claim(s) for refund shall be made,
(6) whether any refund shall be paid by way of refund or credited against any
liability for the related Tax, and (7) whether to retain outside firms to
prepare or review such Tax Returns, each irrespective of the effect on Euroco
or any Euroco Affiliate; provided, however, that notwithstanding anything
contained in this Agreement, with respect to any Joint Returns for the year
ended December 31, 2003 to the extent requested by Euroco or any Euroco
Affiliate, New NTL will take any and all such requested positions to the
extent that such positions are (i) not inconsistent with the Plan or with
positions taken or being taken by New NTL with respect to Joint Returns and
(ii), subject to 1.4(b)(i), (A) with respect to the treatment of an item or
items related to transactions contem plated by the Plan (including, but not
limited to, the Sale or disposition of assets held by Euroco or a Euroco
Affiliate on the Separation Date) (the "Contemplated Transactions"), supported
by an opinion of a nationally recognized accounting or law firm (a "Tax
Advisor"), that there is substantial authority (within the meaning of Section
6662 of the Code) for such positions and (B) with respect to the treatment of
items relating to transactions which are not Contemplated Transactions
occurring after the Separation Date, supported by an opinion of a Tax Advisor
to the effect that such positions are more likely than not to be accepted by
the Courts; provided, however, if the current Tax Advisor preparing the Joint
Tax Returns for New NTL is of an opinion contrary to any of the aforementioned
Tax Advisor opinions provided to Euroco, New NTL's Tax Advisor's opinion
(which shall be a written opinion with reasoned analysis), and not the opinion
given to Euroco, shall be binding on the parties.

         (c) In the event that Euroco or one of Euroco's Affiliates requests
that: (i) New NTL take a position pursuant to Section 1.4(b)(ii)(A) or (B)
hereof (each an "Applicable Position"), and (ii) the 2003 Joint Return does
not reflect a tax liability (or the reduction of any New NTL tax attribute)
that would have otherwise been required to be so reflected but for the fact
and to the extent that the Applicable Position was taken on such return,
Euroco or any Euroco Affiliate will deposit into an interest bearing escrow
account established with an escrow agent reasonably acceptable to New NTL and
Euroco (the "Escrow") an amount equal to any such tax liability (or the
present value of any reduction of any New NTL tax attribute assuming its
utilization in five years) plus an estimate of the spread on the interest
earned and due for the next four years and any additions to tax, all as
reasonably determined by New NTL (the "Applicable Liability"); provided,
further, that New NTL and any New NTL Affiliate shall not be obligated to take
any position requested by Euroco pursuant to Section 1.4(b) unless and until
Euroco has contributed such amount into Escrow. The Escrow will remain in
effect until the


                                       3



expiration of the statute of limitations for the 2003 Joint Return, provided,
however, (i) that if the issue is not resolved after four years, Euroco or any
Euroco Affiliate will add to the escrow an additional amount equal to New
NTL's estimate of the total spread on the interest being earned and due as of
the end of the next two years and shall thereafter deposit additional amounts
determined in the same manner every two years thereafter, and (ii) that for
purposes of determin ing the statute of limitations under this Section 1.4(b),
the 2003 Joint Return will be deemed to have been filed on the earlier of the
actual filing date or September 15, 2004. Upon the earlier of the receipt of a
30-day or 90-day letter from the IRS, the proposed deficiency (including any
interest thereon) may be paid out of the Escrow by New NTL after 30 days'
notice to and with consent from Euroco and claims for refund may be filed at
the election of Euroco; provided, however, that if Euroco does not give such
consent, Euroco shall contribute additional amounts to the Escrow to
sufficiently cover the proposed deficiency and interest thereon as reasonably
determined by New NTL and if Euroco fails to fund such amount, New NTL shall
have the right to use whatever funds are available in the escrow to pay the
deficiency (plus any interest thereon) and will file a claim for refund at the
request of Euroco. In the event that there is a final determi nation of a
taxing authority that New NTL is liable for any Applicable Liability as a
result of the Applicable Position, an amount equal to such liability shall be
released from the Escrow to New NTL. Any amount remaining in the Escrow (or,
with respect to funds deposited in the Escrow with respect to any particular
Applicable Position), shall be released from the Escrow to Euroco on the date
on which the maximum liability of New NTL and the New NTL Affiliates has been
finally determined or the expiration of the applicable statute of limitations,
if earlier.

         (d) Euroco and each Euroco Affiliate agree to take any action
reasonably required by New NTL consistent with Section 1.4(a) and agree not to
take any action inconsistent with the Plan, positions taken or being taken by
New NTL with respect to any Joint Return or which could result in a Tax
Detriment or reduction or loss of a Tax Benefit or Tax Asset to New NTL or any
New NTL Affiliate.

         (e) In relation to any Tax Return described in Section 1.2 which
includes Pre-Separation Periods:

                  (i) New NTL shall be kept informed of all material matters
         and shall be entitled to receive copies of all material
         correspondence in connection with such Tax Returns; and

                  (ii) Euroco shall or shall procure that any Euroco Affiliate
         shall provide New NTL with drafts of such Tax Returns and any
         material correspondence relating thereto and shall provide New NTL
         with an opportunity to comment thereon. Euroco or any Euroco
         Affiliate shall not unreasonably refuse to accept such comments.

         (f) Sixty (60) days before the filing the Consolidated Return for the
tax year that includes the Separation Date, New NTL shall notify Euroco of New
NTL's best

                                       4



estimates with regard to the U.S. tax attribute reduction schedules for Euroco
and each Euroco Affiliate. New NTL shall provide Euroco with a preliminary
estimate of overall tax attribute reduction within one hundred and fifty (150)
days after the Separation Date and will update such information from time to
time as it is generated by New NTL.

         (g) Euroco and the Euroco Affiliates will pay 14.5% of the costs
(other than the paying of any Taxes) associated with preparing and filing any
Tax Return pursuant to Section 1.1 to which Euroco is a party, including the
Consolidated Returns for 2001 and 2002.

                                  ARTICLE II

                              LIABILITY FOR TAXES

         Section 2.1 Liability for Taxes. The parties agree to allocate
liability for payment of Taxes due and for any Tax deficiency assessed with
respect to Taxes as follows:

         (a) for Taxes covered by Joint Returns, New NTL shall be liable for
the portion of such Taxes, if any, attributable to the New NTL Group and
Euroco shall be liable for the portion of such Taxes, if any, attributable to
the Euroco Group. New NTL shall determine the portion of such Taxes
attributable to the New NTL Group and to the Euroco Group on any reasonable
basis.

         (b) for all other Taxes the parties shall be liable for their own
Taxes.

         Section 2.2 Refunds. New NTL shall be entitled to the portion of Tax
refunds, if any, from periods included on Joint Returns attributable to the
New NTL Group and the Euroco Group shall be entitled to the portion of Tax
refunds, if any, from periods included on Joint Returns attributable to the
Euroco Group. New NTL and Euroco shall jointly determine the portion of such
Tax refunds attributable to the New NTL Group and to the Euroco Group, on any
reasonable basis including attribution of Tax Assets and Tax Benefits with
respect to such Tax refunds relating to tax periods included on Joint Returns.

                                  ARTICLE III

                                DECONSOLIDATION

         Section 3.1 Tax Attributes. Subject to 1.4(b) New NTL shall have the
sole and exclusive right with respect to the allocation, determination and any
adjustments or reduction, all in accordance with applicable law, of any Tax
Asset (including any election or other determina tion relating thereto)
arising from any Tax periods before or that include the Separation Date and
with respect to the Separation and any Tax periods subsequent thereto.


                                       5



         Section 3.2 Continuing Covenants. Euroco (for itself and each Euroco
Affiliate) agrees (1) not to take any action that might reasonably be expected
to result in an increased Tax liability or Tax Detriment to New NTL or any New
NTL Affiliate, a reduction in, or limitation on, a Tax Benefit or Tax Asset of
New NTL or any New NTL Affiliate or an increased payment to or on behalf of
Euroco or any Euroco Affiliate under this Agreement and (2) to take any action
requested by New NTL that would reasonably be expected to result in or
maximize a Tax Asset or Tax Benefit, or avoid or minimize any limitation with
respect thereto, or avoid or minimize a Tax Detriment or Tax liability to New
NTL or any New NTL Affiliate.

         Section 3.3 Waiver of Claims. Euroco (for itself and each Euroco
Affiliate) and New NTL (for itself and each New NTL Affiliate) each agree to
waive any claims it may have against the other with respect to Taxes for any
actions or omissions prior to the Separation Date, other than those arising
under this Agreement.

         Section 3.4 Change of Control. Euroco agrees to give New NTL 30 days'
notice, in accordance with Section 8.4, in advance of any Change of Control of
Euroco or 10 days' notice of any Change of Control of any Euroco Affiliate.
New NTL agrees to give Euroco 30 days' notice, in accordance with Section 8.4,
in advance of any Change of Control of New NTL.


                                  ARTICLE IV

                                INDEMNIFICATION

         Section 4.1 Generally. Euroco and each Euroco Affiliate shall jointly
and severally indemnify New NTL, each New NTL Affiliate, and their respective
directors, officers and employees, and hold them harmless from and against any
and all Taxes, Tax Detriments or Tax deficiencies or the reduction or
limitation of any Tax Asset or Tax Benefit for which Euroco or any Euroco
Affiliate is liable under this Agreement and any loss, cost, damage or
expense, including reasonable attorneys' fees and costs (including without
limitation any costs of investi gation and fees and expenses associated with
enforcing this provision), that is attributable to, or results from the
failure of Euroco, any Euroco Affiliate or any director, officer or employee
to make any payment required to be made under this Agreement or from Euroco or
any Euroco Affiliate not complying with this Agreement. New NTL and any New
NTL Affiliate shall indemnify Euroco, each Euroco Affiliate, and their
respective directors, officers and employees, and hold them harmless from and
against any and all Taxes, Tax Detriments or Tax deficiencies or the reduction
or limitation of any Tax Asset or Tax Benefit for which New NTL or any such
New NTL Affiliate, as the case may be, is liable under this Agreement and any
loss, cost, damage or expense, including reasonable attorneys' fees and costs
(including without limitation any costs of investigation and fees and expenses
associated with enforcing this provision), that is attribut able to, or
results from the failure of New NTL or any such New NTL Affiliate, as the case
may be, or any director, officer or employee thereof, to make any payment
required to be made under


                                       6



this Agreement or from New NTL or any New NTL Affiliate, as the case may be,
not complying with this Agreement.

         Section 4.2 Inaccurate, Incomplete or Untimely Information. Euroco
and each Euroco Affiliate shall jointly and severally indemnify New NTL, each
New NTL Affiliate, and their respective directors, officers, employees and
agents, and hold them harmless from and against any and all Taxes, Tax
Detriments or Tax deficiencies or the reduction or limitation of any Tax Asset
or Tax Benefit or other expense of any kind attributable to the negligence of
Euroco or any Euroco Affiliate in supplying New NTL or any New NTL Affiliate
with inaccu rate, incomplete or untimely information, in connection with the
preparation of any Tax Return. New NTL and any New NTL Affiliate shall
indemnify Euroco, each Euroco Affiliate, and their respective directors,
officers, employees and agents, and hold them harmless from and against any
loss, cost, damage, fine, penalty, any and all Taxes, Tax Detriments or Tax
deficiencies or the reduction or limitation of any Tax Asset or Tax Benefit or
other expense of any kind attributable to the negligence of New NTL or any
such New NTL Affiliate, as the case may be, in supplying Euroco or any Euroco
Affiliate with inaccurate, incomplete or untimely information, in connection
with the preparation of any Tax Return.

         Section 4.3 Adjustments to Payments. Any party that is entitled to
receive a payment (the "Indemnitee") under this Agreement from another party
(the "Indemnifying Party") with respect to any Taxes, Tax attributes, losses,
costs, damages or expenses suffered or incurred by the Indemnitee (an
"Indemnified Loss") shall also receive from the Indemnifying Party the After
Tax Amount with respect to such Indemnified Loss within twenty (20) days after
delivery of written notice of payment owing together with a computation of the
amounts due.

         Section 4.4 No Indemnification for Tax Items. Nothing in this
Agreement shall be construed as a guarantee of the existence or amount of any
loss, credit, carryforward, basis or other Tax Item, whether past, present or
future, of Euroco, any Euroco Affiliate, New NTL or any New NTL Affiliate.

         Section 4.5 Failure to Notify. The failure of an Indemnitee to
promptly notify the Indemnifying party of any matter that could reasonably be
expected to result in an Indemni fied Loss shall not relieve the Indemnifying
party of any liability or obligation which it may have under this Article IV
with respect to such Indemnified Loss, except to the extent the Indemnify ing
party's rights are materially prejudiced by such failure.


                                   ARTICLE V

                                   PAYMENTS

         Section 5.1 Payments Under This Agreement. In the event that one
party (the "Owing Party") is required to make a payment to another party (the
"Owed Party") pursuant to this Agreement, then such payments shall be made
according to this Section 5.1.


                                       7



         (a) In General. All payments shall be made to the Owed Party or to
the appropriate Taxing Authority as specified by the Owed Party within the
time prescribed for payment in this Agreement, or if no period is prescribed,
within twenty (20) days after delivery of written notice of payment owing
together with a computation of the amounts due.

         (b) Treatment of Payments. Unless otherwise required by law or under
any Final Determination, the parties agree that any payments made by one party
to another party (other than payments of interest pursuant to Section 5.1(e)
and payments of After Tax Amounts pursuant to Section 5.1(d)) pursuant to this
Agreement shall be treated for all Tax and financial accounting purposes as
nontaxable payments (dividend distributions or capital contributions, as the
case may be) made immediately prior to the Separation and, accordingly, as not
includible in the taxable income of the recipient.

         (c) Prompt Performance. All actions required to be taken by any party
under this Agreement shall be performed within the time prescribed for
performance in this Agreement, or if no period is prescribed, such actions
shall be performed promptly.

         (d) After Tax Amounts. If pursuant to a Final Determination it is
determined that the receipt or accrual of any payment made under this
Agreement (other than payments of interest pursuant to Section 5.1(e)) is
subject to any Tax, the party making such payment shall be liable for (a) the
After Tax Amount with respect to such payment and (b) interest at the rate
described in Section 5.1(e) on the amount of such Tax from the date such Tax
accrues through the date of payment of such After Tax Amount. A party making a
demand for a payment pursuant to this Agreement and for a payment of an After
Tax Amount with respect to such payment shall separately specify and compute
such After Tax Amount. However, a party may choose not to specify an After Tax
Amount in a demand for payment pursuant to this Agreement without thereby
being deemed to have waived its right subsequently to demand an After Tax
Amount with respect to such payment.

         (e) Interest. Payments pursuant to this Agreement that are not made
within the period prescribed in this Agreement (the "Payment Period") shall
bear interest for the period from and including the date immediately following
the last date of the Payment Period through and including the date of payment
at a per annum rate equal to the prime rate as published in The Wall Street
Journal on the last day of such Payment Period, plus two percent (2%). Such
interest shall be payable at the same time as the payment to which it relates
and shall be calculated on the basis of a year of 365 days and the actual
number of days for which due.


                                       8



                                  ARTICLE VI

                                TAX PROCEEDINGS

         Section 6.1 Audits.

         (a) With respect to any Joint Return, New NTL shall have the
exclusive right to control, contest, and represent the interests of Euroco,
any Euroco Affiliate, New NTL, and any New NTL Affiliate in any Audit relating
to such Tax Return and to resolve, settle or agree to any deficiency, claim or
adjustment proposed, asserted or assessed in connection with or as a result of
any such Audit except as may be otherwise provided elsewhere in this
agreement. New NTL's rights shall extend to any matter pertaining to the
management and control of an Audit, including execution of waivers, choice of
forum, scheduling of conferences and the resolution of any Tax Item. Any costs
incurred in handling, settling, or contesting an Audit shall be apportioned
and borne by the parties to this Agreement to whom New NTL reasonably believes
such costs are attributable, and to the extent that New NTL is unable to
determine to whom such costs are attributable, such costs shall be apportioned
and borne as New NTL reasonably determines. New NTL shall, to the extent such
information is available and relates to a Tax issue that may materially
adversely effect Euroco or a Euroco Affiliate, advise Euroco of such Tax issue
subject to an Audit by any Taxing Authority, including providing Euroco with
any correspondence received and provide Euroco with the right to comment and
reasonably consider such comments and shall keep Euroco informed with respect
to any contest, compromise or settlement thereof.

         (b) New NTL shall provide Euroco with the opportunity to participate
in all discussions with the taxing authorities with respect to any issue
involving Euroco or any Euroco Affiliate. In the event, that the Audit relates
solely to a tax liability of Euroco, or any Euroco Affiliate, which could not
create any liability to New NTL or any New NTL Affiliate, Euroco shall have
exclusive authority to handle, settle or contest such liability. In the event,
that the Audit relates solely to a tax liability of Euroco or a Euroco
Affiliate due to an item for which an opinion was provided under Section
1.4(b), Euroco shall have the exclusive authority to handle, settle or contest
such liability to the extent such liability does not exceed the amount
escrowed under 1.4(b) and such liability could not create any liability to New
NTL or any New NTL Affiliate (taking into account amounts held in escrow).

         Section 6.2 Notice. Within five (5) business days after a party
receives a written notice or other information from a Taxing Authority of the
existence of a Tax issue that relates in any way to any Tax period ending on
or before or that includes the Separation Date (including a tax issue raised
in connection with a tax period beginning after the Separation Date that
relates in any way to a tax period ending on or before or that includes the
Separation Date) or that may give rise to an indemnification obligation under
this Agreement, such party shall notify the other party of such issue, and
thereafter shall promptly forward to the other party copies of notices and
material communications with any Taxing Authority relating to such issue. The


                                       9



failure of one party to notify the other party of any matter relating to a
particular Tax for a taxable period or to take any action specified in this
Agreement shall not relieve such other party of any liability and/or
obligation which it may have under this Agreement with respect to such Tax for
such taxable period, except to the extent that such other party's rights under
this Agreement are materially prejudiced by such failure.


                                  ARTICLE VII

                          UNITED KINGDOM GROUP RELIEF

         Section 7.1 Surrenders of Group Relief. Any Euroco UK Affiliate shall
surrender group relief up to the maximum permitted by law, to any New NTL
Digital Affiliate for tax periods or part periods up to and including the
Separation Date as directed by New NTL or any New NTL Affiliate. No payment
shall be required for any such surrender. Where any Euroco Affiliate is
required under the prior sentence to surrender to New NTL or any New NTL
Affiliate pursuant to sections 402 to 413 of the ICTA 1988 any trading losses
or other amounts eligible for surrender by way of group relief under the
provisions contained in sections 402 to 413 ICTA 1988 (the "Surrenders of
Group Relief") Euroco and any Euroco Affiliate hereby undertakes to do
anything which New NTL or any New NTL Affiliate may reasonably request to
enable full effect to be given to the Surrenders of Group Relief and to enable
such surrenders to be allowed in full by the Inland Revenue and (save as
permitted or directed by New NTL or any New NTL Affiliate in writing),
undertakes not wilfully to do or procure the doing of any act or thing
hereafter which is likely to affect the ability of New NTL or any New NTL
Affiliate to make any claim for Group Relief and (without prejudice to the
generality of the foregoing) Euroco and any Euroco Affiliate shall sign and
submit to the Inland Revenue all such notices of consent to the Surrenders of
Group Relief and shall comply with all other procedural require ments in
relation thereto as may be necessary to secure that full effect is given to
this Section 7.1

         Section 7.2 Amended Claims. For the avoidance of doubt the actions
which New NTL and any New NTL Affiliate may reasonably request to enable full
effect to be given to the Surrenders of Group Relief under Section 7.1 shall
include Euroco and any Euroco Affiliate agreeing to any reasonable amendment
to any claim for the Surrender of Group Relief which has already been
submitted to the Inland Revenue and the submission of an amended claim for
Surrender of Group Relief. Notwithstanding anything to the contrary in this
Agreement, and for the further absence of doubt, requests for amendments of
claims for surrender are reasonable notwithstanding that they may have the
effect of surrendering more group relief than identified as of the Separation
Date.

                                 ARTICLE VIII

                           MISCELLANEOUS PROVISIONS



                                      10



         Section 8.1 Effectiveness. This Agreement shall become effective on
the Separation Date.

         Section 8.2 Cooperation and Exchange of Information.

         (a) Cooperation. Euroco and New NTL shall each cooperate fully (and
shall cause the Euroco Affiliates and the New NTL Affiliates respectively to
cooperate fully) with all reasonable requests from another party hereto, or
from an agent, representative or advisor to such party, including without
limitation:

                  (i) for information in connection with the prepara tion and
         filing of Tax Returns, claims for refund, and with respect to Audits,
         concerning issues or other matters covered by this Agreement;

                  (ii) the retention until the expiration of the applica ble
         statute of limitations, and the provision upon request, of Tax
         Returns, books, records (including information regarding ownership
         and Tax basis of property), documentation and other information
         relating to the Tax Returns, including accompanying schedules,
         related work papers, and documents relating to rulings or other
         determinations by Taxing Authorities;

                  (iii) the execution of any document that may be necessary or
         reasonably helpful in connection with any Tax Proceeding, or the
         filing of a Tax Return, election or refund claim by Euroco or any
         Euroco Affiliate or New NTL or any New NTL Affiliate, including
         certification, to the best of a party's knowledge, of the accuracy
         and completeness of the information it has supplied; and

                  (iv) the use of the party's reasonable best efforts to
         obtain any documentation that may be necessary or reasonably helpful
         in connec tion with any of the foregoing.

Each party shall make its employees and facilities available on a reasonable
and mutually convenient basis in connection with the foregoing matters.
Nothing in this Section 8.2(a) shall obligate a Party to this Agreement to
provide information subject to legal privilege if the provision of such
information could cause a waiver of such privilege.

         (b) Failure to Perform. If a party materially fails to comply with
any of its obligations set forth in Section 8.2(a) upon reasonable request and
notice by the other party, and such failure results in the imposition of
additional Taxes or Tax Detriment or the reduction of or limitation on any Tax
Benefit or Tax Asset, the non-performing party shall be liable in full for
such amount notwithstanding anything to the contrary in this Agreement.



                                      11



         (c) Retention of Records. On the Separation Date, New NTL shall
retain all of the books and records of the Affiliated Group relating to
periods on or prior to such date, subject to Euroco's rights to such
information under this Section 8.2 and other provisions of this Agreement. A
party intending to dispose of documentation of Euroco (or any Euroco
Affiliate) or New NTL (or any New NTL Affiliate), including without
limitation, Tax Returns, books, records, documentation and other information
relating to the Tax Returns, including accompanying schedules, related work
papers, and documents relating to rulings or other determinations by Taxing
Authorities (after the expiration of the applicable statute of limita tions),
shall provide written notice to the other party describing the documentation
to be destroyed or disposed of sixty (60) business days prior to taking such
action. The other party may arrange to take delivery of the documentation
described in the notice at its expense during the succeeding sixty (60) day
period.

         Section 8.3 Dispute Resolution. Any dispute, controversy or claim
arising out of or relating to this Agreement or the breach, termination or
validity hereof ("Dispute") which arises between Euroco (and/or any Euroco
Affiliate) and New NTL (and/or any New NTL Affiliate) shall first be
negotiated between the appropriate senior executives of Euroco and New NTL who
shall have the authority to resolve the matter. Such executives shall meet to
attempt in good faith to negotiate a resolution of the Dispute prior to
pursuing other available remedies, within ten (10) days of receipt by Euroco
or New NTL, as applicable, of notice of a Dispute, which date of receipt shall
be referred to herein as the "Dispute Resolution Commencement Date." If the
senior executives are unable to resolve the Dispute within thirty (30) days
from the Dispute Resolution Commencement Date, then Euroco and New NTL shall
jointly retain an Independent Firm that is a nationally recognized accounting
firm to resolve the Dispute. If Euroco and New NTL cannot mutually agree upon
an Independent Firm that is a nationally recognized accounting firm, or if
there is no Independent Firm that is a nationally recognized accounting firm,
then any Dispute which Euroco and New NTL cannot resolve within thirty (30)
days from the Dispute Resolution Commencement Date shall be resolved by a
nationally recognized accounting firm selected by the American Arbitration
Association; provided, that the American Arbitration Association shall not
select any accounting firm that is then providing auditing services to Euroco,
any Euroco Affiliate, New NTL or any New NTL Affiliate. The accounting firm
selected by the American Arbitration Association shall act as an arbitrator to
resolve all points of disagreement, and its decision shall be final and
binding upon all parties involved. Following the decision of such firm, Euroco
and New NTL shall each take or cause to be taken any action necessary to
implement the decision of such firm. Euroco and New NTL shall share equally
the administrative costs of the arbitration and such firm's fees and expenses,
and shall each bear their respective other costs and expenses related to the
arbitration.

         Section 8.4 Notices. Notices, offers, requests or other
communications required or permitted to be given by any party pursuant to the
terms of this Agreement shall be given in writing to Euroco or New NTL, as
applicable, to the following addresses or facsimile numbers:



                                      12



                  If to Euroco, at:

                           NTL Europe, Inc.
                           37 Purchase Street
                           Rye, NY 10580
                           Fax Number: (914) 921-1800
                           Attention:  Chief Financial Officer
                                        and General Counsel

                  If to New NTL, at:

                           New NTL, Inc.
                           110 E. 59th Street
                           26th Floor
                           New York, NY 10022
                           Fax Number: (212) 906-8497
                           Attention:  Chief Financial Officer
                                        and General Counsel

                           and at

                           NTL Group Ltd
                           ntl House
                           Bartley Wood Business Park
                           Hook RG27 9UP
                           United Kingdom
                           Fax Number: 44-125-675-3508
                           Attention: Group Tax Director

or to such other address or facsimile number as the party to whom notice is
given may have previously furnished to the other in writing as provided
herein. Any notice involving non- performance, termination, or renewal shall
be sent by hand delivery, recognized overnight courier or, within the United
States, may also be sent via certified mail, return receipt requested. All
other notices may also be sent by facsimile, confirmed by first class mail.
All notices shall be deemed to have been given when received, if
hand-delivered; when receipt confirmed, if transmitted by facsimile or similar
electronic transmission method; one (1) working day after it is sent, if sent
by recognized overnight courier; and three (3) days after it is postmarked, if
mailed by first class mail or certified mail, return receipt requested, with
postage prepaid.

         Section 8.5 Changes in Law.

         (a) Any reference to a provision of the Code, Treasury Regulations,
or a law of another jurisdiction shall include a reference to any applicable
successor provision or law.



                                      13



         (b) If, due to any change in applicable law or regulations or their
interpretation by any court of law or other governing body having jurisdiction
subsequent to the date specified in the preamble to this Agreement,
performance of any provision of this Agree ment or any transaction
contemplated hereby shall become impracticable or impossible, the parties
hereto shall use their commercially reasonable efforts to find and employ an
alternative means to achieve the same or substantially the same result as that
contemplated by such provision.

         Section 8.6 Confidentiality. Except as may be necessary to provide
informa tion to the IRS, Inland Revenue or other governmental authority, and
as otherwise contemplated by this Agreement or the Transitional Services
Agreement between the parties hereto (executed on or after the Effective
Date), each of the parties hereto shall hold and cause its directors,
officers, employees, advisors and consultants to hold in strict confidence,
unless compelled to disclose by judicial or administrative process or, in the
opinion of its counsel, by other require ments of law, all information (other
than any such information relating solely to the business or affairs of such
party) concerning the other parties hereto furnished it by such other party or
its representatives pursuant to this Agreement (except to the extent that such
information can be shown to have been (1) in the public domain through no
fault of such party or (2) later lawfully acquired from other sources not
under a duty of confidentiality by the party to which it was furnished), and
no party shall release or disclose such information (except as permitted under
the confidentiality restrictions in this Agreement or the Transitional
Services Agreement between the parties hereto executed on or after the
Effective Date) to any other person, except directors, officers, employees,
auditors, attorneys, financial advisors, bankers or other consultants of the
New NTL Group or Euroco Group (or members of such groups) as appropriate, who
shall be advised of and agree to be bound by the provisions of this Section
8.6. Each of the parties hereto shall be deemed to have satisfied its
obligation to hold confidential information concerning or supplied by the
other parties if it exercises the same care as it takes to preserve
confidentiality for its own similar information.

         Section 8.7 Assignment. This Agreement shall inure to the benefit of
and be binding upon the parties hereto and their respective legal
representatives and successors, and nothing in this Agreement, express or
implied, is intended to confer upon any other Person any rights or remedies of
any nature whatsoever under or by reason of this Agreement. This Agreement may
be enforced separately by Euroco and by New NTL. No party may assign this
Agreement or any rights or obligations hereunder, without the prior written
consent of the other party hereto, and any such assignment shall be void;
provided, that each of Euroco and New NTL may assign this Agreement to a
successor entity in conjunction with such party's reincorporation or Change of
Control.

         Section 8.8 Affiliates. Euroco shall cause to be performed, and
hereby guarantees the performance of, all actions, agreements and obligations
set forth herein to be performed by any Euroco Affiliate, and New NTL shall
cause to be performed, and hereby


                                      14



guarantees the performance of, all actions, agreements and obligations set
forth herein to be performed by any New NTL Affiliate.

         Section 8.9 Authority. Each of the parties hereto represents, on
behalf of itself and its affiliates, to the other that (a) it has the
corporate power and authority to execute, deliver and perform this Agreement,
(b) the execution, delivery and performance of this Agreement by it have been
duly authorized by all necessary corporate or other action, (c) it has duly
and validly executed and delivered this Agreement and (d) this Agreement is a
legal, valid and binding obligation, enforceable against it in accordance with
its terms subject to applicable bankruptcy, insolvency, reorganization,
moratorium or other similar laws (now or hereinafter in effect) affecting
creditors' rights generally and general equity principles.

         Section 8.10 Entire Agreement. This Agreement, the Plan, including
the exhibits and schedules attached thereto, constitute the entire agreement
between the parties with respect to the subject matter hereof and shall
supersede all prior written and oral and all contemporaneous oral agreements
and understandings with respect to the subject matter hereof.

         Section 8.11 Governing Law. This Agreement shall be construed in
accordance with, and all Disputes hereunder shall be governed by, the laws of
the State of New York, excluding its conflict of law rules.

         Section 8.12 Counterparts. This Agreement may be executed in
counterparts, each of which shall be deemed to be an original but all of which
shall constitute one and the same agreement.

         Section 8.13 Severability. If any term or other provision of this
Agreement is determined by a non-appealable decision by a court,
administrative agency or arbitrator to be invalid, illegal or incapable of
being enforced by any rule of law or public policy, all other conditions and
provisions of this Agreement shall nevertheless remain in full force and
effect so long as the economic or legal substance of the transactions
contemplated hereby is not affected in any manner materially adverse to any
party. Upon such determination that any term or other provision is invalid,
illegal or incapable of being enforced, the parties hereto shall negotiate in
good faith to modify this Agreement so as to effect the original intent of the
parties as closely as possible in an acceptable manner to the end that
transactions contemplated hereby are fulfilled to the fullest extent possible.

         Section 8.14 Parties in Interest. This Agreement, and the other
documents referred to herein, shall be binding upon Euroco, the Euroco
Affiliates, New NTL and the New NTL Affiliates and inure solely to the benefit
of the Euroco Indemnitees and the New NTL Indemnitees and their respective
permitted assigns, and nothing in this Agreement, express or implied, is
intended to confer upon any other Person any rights or remedies of any nature
whatsoever under or by reason of this Agreement.



                                      15



         Section 8.15 Failure or Indulgence Not Waiver. No failure or delay on
the part of any party hereto in the exercise of any right hereunder shall
impair such right or be construed to be a waiver of, or acquiescence in, any
breach of any representation, warranty or agreement herein, nor shall any
failure to exercise, or any single or partial exercise, of any such right
preclude other or further exercise thereof or of any other right.

         Section 8.16 Setoff. All payments to be made by any party under this
Agree ment may be netted against payments due to such party under this
Agreement, but otherwise shall be made without setoff, counterclaim or
withholding, all of which are hereby expressly waived.

         Section 8.17 Amendments. No change or amendment will be made to this
Agreement except by an instrument in writing signed on behalf of each of the
parties to this Agreement.

         Section 8.18 Interpretation. When a reference is made in this
Agreement to an Article or a Section such reference shall be to an Article or
Section of this Agreement unless otherwise indicated. The headings contained
in this Agreement and in the table of contents to this Agreement are for
reference purposes only and shall not affect in any way the meaning or
interpretation of this Agreement.

                                  ARTICLE IX

                                  DEFINITIONS

         Section 9.1 Affiliated Group. "Affiliated Group" means an affiliated
group of corporations within the meaning of ss.1504(a)(1) that files a
Consolidated Return.

         Section 9.2 After Tax Amount. "After Tax Amount" means any additional
amount necessary to reflect (through a gross-up mechanism) the hypothetical
Tax consequences of the receipt or accrual of any payment required to be made
under this Agreement (including payment of an additional amount or amounts
hereunder and the effect of the deductions available for interest paid or
accrued and for Taxes such as state and local Income Taxes), determined by
using the highest marginal corporate Tax rate (or rates, in the case of an
item that affects more than one Tax) for the relevant taxable period (or
portion thereof).

         Section 9.3 Audit. "Audit" includes any audit, assessment of Taxes,
other examination by any Taxing Authority, proceeding, or appeal of such a
proceeding relating to Taxes, whether administrative or judicial, including
proceedings relating to competent authority determinations.

         Section 9.4 Change of Control. "Change of Control" means the
occurrence of any of the following events: (a) the sale, lease, transfer or
other disposition (other than by way of merger or consolidation), in one or a
series of related transactions, of all or substantially all of the


                                      16



assets of the relevant entity; (b) the liquidation or dissolution, or the
adoption of a plan of liquidation or dissolution, of the relevant entity; (c)
the failure to own directly 100% of the outstanding stock of any wholly-owned
Affiliate; (d) any offering of securities if after such offering of
securities, persons in Control of any relevant entity before such offering
shall cease to own, directly or indirectly, a Controlling interest in such
entity after such offering; (e) any merger or consolidation in which ownership
of any relevant entity, by Euroco or its Affiliates or by New NTL and its
Affiliates, is reduced by more than 50% as a result of such merger or
consolidation.

         Section 9.5 Code. "Code" means the Internal Revenue Code of 1986, as
amended, and any successor thereto.

         Section 9.6 Consolidated Return. "Consolidated Return" means any Tax
Return with respect to United States federal Income Taxes filed on a
consolidated basis wherein New NTL and one or more New NTL Affiliates join in
the filing of such Tax Return (for any taxable period or portion thereof) with
Euroco and one or more Euroco Affiliates.

         Section 9.7 Control. "Control" means the ownership of stock
possessing at least 50% of the total combined voting power of all classes of
stock entitled to vote.

         Section 9.8 Dispute. "Dispute" has the meaning set forth in Section
8.3.

         Section 9.9 Dispute Resolution Commencement Date. "Dispute Resolution
Commencement Date" has the meaning set forth in Section 8.3.

         Section 9.10 Euroco Affiliate. "Euroco Affiliate" means any
corporation or other entity owned directly or indirectly at any time by
Euroco, but excluding New NTL, and any New NTL Affiliate.

         Section 9.11 Euroco UK Affiliate. "Euroco UK Affiliate" means any of
NTL TWTV Holdings Limited, NTL Telephone Equipment Limited, NTL Mobile
Communications Limited, DeFacto 877 Limited, De Facto 829 Limited, ITN News
Channel Limited, The Studio Channel Limited, NTL Mobile Limited, Premium TV
Limited, FLPTV Limited, LCFC.com Limited, Ranger.co.uk Limited, De Facto 953
Limited, MFC.co.uk Limited, Premium TV (Ventures) Limited and Classic Sport
Limited.

         Section 9.12 Euroco Group. "Euroco Group" means the Affiliated Group,
or similar group of entities as defined under corresponding provisions of the
laws of other jurisdic tions, of which Euroco is the common parent
corporation, and any corporation or other entity which may be, may have been
or may become a member of such group from time to time, but excluding any
member of the New NTL Group.

         Section 9.13 Final Determination. "Final Determination" means the
final resolution of liability for any Tax for any taxable period, by or as a
result of: (i) a final and


                                      17



unappealable decision, judgment, decree or other order by any court of
competent jurisdiction; (ii) a final settlement with the IRS, a closing
agreement or accepted offer in compromise under ss. 7121 or ss. 7122, or a
comparable agreement under the laws of other jurisdictions, which resolves the
entire Tax liability for any taxable period; (iii) any allowance of a refund
or credit in respect of an overpayment of Tax, but only after the expiration
of all periods during which such refund may be recovered by the jurisdiction
imposing the Tax; or (iv) any other final disposition, including by reason of
the expiration of the applicable statute of limitations.


         Section 9.14 Joint Return. "Joint Return" has the meaning set forth
in Section 1.3.

         Section 9.15 ICTA 1988. "ICTA 1988" means Income and Corporation
Taxes Act 1988.

         Section 9.16 Indemnified Loss. "Indemnified Loss" has the meaning set
forth in Section 5.3.

         Section 9.17 Indemnitee. "Indemnitee" has the meaning set forth in
Section 4.3.

         Section 9.18 Indemnifying Party. "Indemnifying Party" has the meaning
set forth in Section 4.3.

         Section 9.19 Independent Firm. "Independent Firm" means an accounting
firm which has not, except pursuant to Section 8.3, performed any services
since the Separation Date for Euroco, New NTL or any of their Affiliates.

         Section 9.20 Inland Revenue. "Inland Revenue" means the United
Kingdom Inland Revenue.

         Section 9.21 IRS. "IRS" means the United States Internal Revenue
Service or any successor thereto, including, but not limited to its agents,
representatives, and attorneys.

         Section 9.22 New NTL Affiliate. "New NTL Affiliate" means any
corporation or other entity owned directly or indirectly by New NTL after the
Separation Date.

         Section 9.23 New NTL Digital Affiliate. "New NTL Digital Affiliate"
means any of NTL Digital Ltd., NTL Digital Radio Ltd. and NTL Radio Services
Ltd.

         Section 9.24 New NTL Group. "New NTL Group" means the Affiliated
Group, or similar group of entities as defined under corresponding provisions
of the laws of other jurisdictions, of which New NTL will be the common parent
corporation immediately after the


                                      18



Distribution, and any corporation or other entity which may become a member of
such group from time to time.

         Section 9.25 NYNEX Group. "NYNEX Group" means NTL CableComms Group
Ltd. and its subsidiaries.

         Section 9.26 Owed Party. "Owed Party" has the meaning set forth in
Section 6.1. Section 9.27 Owing Party. "Owing Party" has the meaning set forth
in Section 6.1.

         Section 9.28 Payment Period. "Payment Period" has the meaning set
forth in Section 6.1(e).

         Section 9.29 Person. "Person" means an individual, a partnership, a
corpora tion, a limited liability company, an association, a joint stock
company, a trust, a joint venture, an unincorporated organization or a
governmental entity or any department, agency or political subdivision
thereof.

         Section 9.30 Plan. "Plan" means the Second Amended Joint
Reorganization Plan Of NTL, Inc. And Certain Subsidiaries dated July 15, 2002
and filed with the United States District Court for the Southern District of
New York, as it may be further amended, modified or supplemented from time to
time, including any Plan Supplements. The Plan was confirmed by the United
States Bankruptcy Court for the Southern District of New York on September 5,
2002.

         Section 9.31 Pre-Separation Period. "Pre-Separation Period" means a
taxable period beginning on or before the Separation Date.

         Section 9.32 Separation. "Separation" has the meaning set forth in
the recitals to this Agreement.

         Section 9.33 Separation Date. "Separation Date" means the Effective
Date as defined in the Plan.

         Section 9.34 Tax and Taxes. "Tax" and "Taxes" include all taxes,
charges, fees, duties, levies, imposts, rates or other assessments imposed by
any federal, state, local or foreign Taxing Authority, including, but not
limited to, income, gross receipts, excise, property, sales, stamp, use,
license, capital stock, transfer, franchise, payroll, withholding, social
security, value added and other taxes, and any interest, penalties, fines,
losses, damages, costs or additions attributable thereto.

         Section 9.35 Tax Asset. "Tax Asset" means any Tax Item that has not
been used during a taxable period, and that could reduce a Tax in another
taxable period, including a


                                      19



net operating loss, net capital loss, basis, investment tax credit, foreign
tax credit, charitable deduction, credit related to alternative minimum tax
and any other Tax credit or Tax attribute.

         Section 9.36 Tax Benefit. "Tax Benefit" means a reduction in the Tax
liability of a taxpayer (or of the Affiliated Group of which it is a member)
for any taxable period. A Tax Benefit shall be deemed to have been realized or
received from a Tax Item in a taxable period only if and to the extent that
the Tax liability of the taxpayer (or of the Affiliated Group of which it is a
member) for such period, after taking into account the effect of the Tax Item
on the Tax liability of such taxpayer in the current period and all prior
periods, is less than it would have been if such Tax liability were determined
without regard to such Tax Item.

         Section 9.37 Tax Detriment. "Tax Detriment" means an increase in the
Tax liability of a taxpayer (or of the Affiliated Group of which it is a
member) for any taxable period. A Tax Detriment shall be deemed to have been
realized or received from a Tax Item in a taxable period only if and to the
extent that the Tax liability of the taxpayer (or of the Affiliated Group of
which it is a member) for such period, after taking into account the effect of
the Tax Item on the Tax liability of such taxpayer in the current period and
all prior periods, is more than it would have been if such Tax liability were
determined without regard to such Tax Item.

         Section 9.38 Tax Item. "Tax Item" means any item of income, gain,
loss, deduction or credit, or other attribute that may have the effect of
increasing or decreasing any Tax.

         Section 9.39 Tax Return. "Tax Return" means any return, report,
certificate, form or similar statement or document (including any related or
supporting information or schedule attached thereto and any information
return, amended tax return, claim for refund or declaration of estimated tax)
required to be supplied to, or filed with, a Taxing Authority in connection
with the determination, assessment or collection of any Tax or the
administration of any laws, regulations or administrative requirements
relating to any Tax.

         Section 9.40 Taxing Authority. "Taxing Authority" means any
governmental authority or any subdivision, agency, commission or authority
thereof or any quasi-governmental or private body having jurisdiction over the
assessment, determination, collection or imposition of any Tax (including the
IRS).

         Section 9.41 Treasury Regulations. "Treasury Regulations" means the
final and temporary (but not proposed) income tax regulations promulgated
under the Code, as such regulations may be amended from time to time
(including corresponding provisions of succeed ing regulations).



                           [SIGNATURE PAGE FOLLOWS]


                                      20



         WHEREFORE, the parties have signed this Tax Sharing Agreement
effective as of the date first set forth above.

                                            NTL EUROPE, INC.
                                            on behalf of itself and
                                            the Euroco Affiliates


                                            /s/ Jeffrey A. Brodsky
                                            ---------------------------
                                            Name: Jeffrey A. Brodsky
                                            Title: President and Chief Executive
                                                   Officer


                                            NTL INCORPORATED
                                            on behalf of itself and
                                            the New NTL Affiliates


                                            /s/ Richard J. Lubasch
                                            ---------------------------
                                            Name: Richard J. Lubasch
                                            Title: Executive Vice President,
                                                   General Counsel and Secretary




                                      21