EXHIBIT 8(a)

                         FUND PARTICIPATION AGREEMENT

  THIS AGREEMENT made as of the ____ day of _____________, 199__ by and among BT
Insurance Funds Trust ("TRUST"), a Massachusetts business trust, Bankers Trust
Company ("ADVISER"), a New York banking corporation, and American General Life
Insurance Company ("LIFE COMPANY"), a life insurance company organized under the
laws of the State of Texas.

  WHEREAS, TRUST is registered with the Securities and Exchange Commission
("SEC") under the Investment Company Act of 1940, as amended (the "'40 Act"), as
an open-end, diversified management investment company; and

  WHEREAS, TRUST is comprised of several series funds (each a "Portfolio"), with
those Portfolios currently available being listed on Appendix A hereto; and

  WHEREAS, TRUST was organized to act as the funding vehicle for certain
variable life insurance and/or variable annuity contracts ("Variable Contracts")
offered by life insurance companies through separate accounts ("Separate
Accounts") of such life insurance companies ("Participating Insurance
Companies"); and

  WHEREAS, TRUST may also offer its shares to certain qualified pension and
retirement plans ("Qualified Plans"); and

  WHEREAS, TRUST has received an order from the SEC, granting Participating
Insurance Companies and their separate accounts exemptions from the provisions
of Sections 9(a), 13(a), 15(a) and 15(b) of the '40 Act, and Rules 6e2(b)(15)
and 6e3(T)(b)(15) thereunder, to the extent necessary to permit shares of the
Portfolios of the TRUST to be sold to and held by Variable Contract Separate
Accounts of both affiliated and unaffiliated Participating Insurance Companies
and Qualified Plans ("Exemptive Order"); and

  WHEREAS, LIFE COMPANY has established or will establish one or more Separate
Accounts to offer Variable Contracts and is desirous of having TRUST as one of
the underlying funding vehicles for such Variable Contracts; and

  WHEREAS, ADVISER is a "bank" as defined in the Investment Advisers Act of
1940, as amended (the "Advisers Act") and as such is excluded from the
definition of "Investment Adviser" and is not required to register as an
investment adviser pursuant to the Advisers Act; and
  WHEREAS, ADVISER serves as the TRUST's investment adviser; and

  WHEREAS, to the extent permitted by applicable insurance laws and regulations,
LIFE 

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COMPANY intends to purchase shares of TRUST to fund the aforementioned
Variable Contracts and TRUST is authorized to sell such shares to LIFE COMPANY
at such shares'  net asset value;

  NOW, THEREFORE, in consideration of their mutual promises, LIFE COMPANY,
TRUST, and ADVISER agree as follows:

                       Article I.  SALE OF TRUST SHARES

  1.1  TRUST agrees to make available to the Separate Accounts of LIFE COMPANY
shares of the selected Portfolios as listed on Appendix B for investment of
purchase payments of Variable Contracts allocated to the designated Separate
Accounts as provided in TRUST's Registration Statement.

  1.2  TRUST agrees to sell to LIFE COMPANY those shares of the selected
Portfolios of TRUST which LIFE COMPANY orders, executing such orders on a daily
basis at the net asset value next computed after receipt by TRUST or its
designee of the order for the shares of TRUST.  For purposes of this Section
1.2, LIFE COMPANY shall be the designee of TRUST for receipt of such orders from
the designated Separate Account and receipt by such designee shall constitute
receipt by TRUST; provided that LIFE COMPANY receives the order by 4:00 p.m. New
York time and TRUST receives notice from LIFE COMPANY by telephone or facsimile
(or by such other means as TRUST and LIFE COMPANY may agree in writing) of such
order by 8:00 a.m. New York time on the next  Business Day.  "Business Day"
shall mean any day on which the New York Stock Exchange is open for trading and
on which TRUST calculates its net asset value pursuant to the rules of the SEC.

     1.3  TRUST agrees to redeem on LIFE COMPANY's request, any full or
  fractional shares of TRUST held by LIFE COMPANY, executing such requests on a
  daily basis at the net asset value next computed after receipt by TRUST or its
  designee of the request for redemption, in accordance with the provisions of
  this Agreement and TRUST's Registration Statement. (In the event of a conflict
  between the provisions of this Agreement and the Trust's Registration
  Statement, the provisions of the Registration Statement shall govern.) For
  purposes of this Section 1.3, LIFE COMPANY shall be the designee of TRUST for
  receipt of requests for redemption from the designated Separate Account and
  receipt by such designee shall constitute receipt by TRUST; provided that LIFE
  COMPANY receives the request for redemption by 4:00 p.m. New York time and
  TRUST receives notice from LIFE COMPANY by telephone or facsimile (or by such
  other means as TRUST and LIFE COMPANY may agree in writing) of such request
  for redemption by 9:00 a.m. New York time on the next Business Day.

  1.4  TRUST shall furnish, on or before each ex-dividend date, notice to LIFE
COMPANY of any 

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income dividends or capital gain distributions payable on the shares of any
Portfolio of TRUST. LIFE COMPANY hereby elects to receive all such income
dividends and capital gain distributions as are payable on a Portfolio's shares
in additional shares of the Portfolio. TRUST shall notify LIFE COMPANY or its
designee of the number of shares so issued as payment of such dividends and
distributions.

  1.5  TRUST shall make the net asset value per share for the selected
Portfolio(s) available to LIFE COMPANY on a daily basis as soon as reasonably
practicable after the net asset value per share is calculated but shall use its
best efforts to make such net asset value available by 6:30 p.m. New York time.
If TRUST provides LIFE COMPANY with materially incorrect share net asset value
information through no fault of LIFE COMPANY, LIFE COMPANY on behalf of the
Separate Accounts, shall be entitled to an adjustment to the number of shares
purchased or redeemed to reflect the correct share net asset value. Any material
error in the calculation of net asset value per share, dividend or capital gain
information shall be reported promptly upon discovery to LIFE COMPANY.

  1.6  At the end of each Business Day, LIFE COMPANY shall use the information
described in Section 1.5 to calculate Separate Account unit values for the day.
Using these unit values, LIFE COMPANY shall process each such Business Day's
Separate Account transactions based on requests and premiums received by it by
the close of trading on the floor of the New York Stock Exchange (currently 4:00
p.m. New York time) to determine the net dollar amount of TRUST shares which
shall be purchased or redeemed at that day's closing net asset value per share.
The net purchase or redemption orders so determined shall be transmitted to
TRUST by LIFE COMPANY by 8:00 a.m. New York Time on the Business Day next
following LIFE COMPANY's receipt of such requests and premiums in accordance
with the terms of Sections 1.2 and 1.3 hereof.

     1.7  If LIFE COMPANY's order requests the purchase of TRUST shares, LIFE
  COMPANY shall pay for such purchase by wiring federal funds to TRUST or its
  designated custodial account on the day the order is transmitted by LIFE
  COMPANY. If LIFE COMPANY's order requests a net redemption resulting in a
  payment of redemption proceeds to LIFE COMPANY, TRUST shall use its best
  efforts to wire the redemption proceeds to LIFE COMPANY by the next Business
  Day, unless doing so would require TRUST to dispose of Portfolio securities or
  otherwise incur additional costs. In any event, proceeds shall be wired to
  LIFE COMPANY within the time period permitted by the '40 Act or the rules,
  orders or regulations thereunder, and TRUST shall notify the person designated
  in writing by LIFE COMPANY as the recipient for such notice of such delay by
  3:00 p.m. New York Time on the same Business Day that LIFE COMPANY transmits
  the redemption order to TRUST. If LIFE COMPANY's order requests the
  application of redemption proceeds from the redemption of shares to the
  purchase of shares of another Fund advised by ADVISER, TRUST shall so apply
  such proceeds on the same Business Day that LIFE

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COMPANY transmits such order to TRUST.

  1.8  TRUST agrees that all shares of the Portfolios of TRUST will be sold only
to Participating Insurance Companies which have agreed to participate in TRUST
to fund their Separate Accounts and/or to Qualified Plans, all in accordance
with the requirements of Section 817(h)(4) of the Internal Revenue Code of 1986,
as amended ("Code") and Treasury Regulation 1.8175. Shares of the TRUST's
Portfolios will not be sold directly to the general public.

  1.9  TRUST may refuse to sell shares of any Portfolio to any person, or
suspend or terminate the offering of the shares of or liquidate any Portfolio of
TRUST if such action is required by law or by regulatory authorities having
jurisdiction or is, in the sole discretion of the Board of Trustees of the TRUST
(the "Board"), acting in good faith and in light of its duties under federal and
any applicable state laws, deemed necessary, desirable or appropriate and in the
best interests of the shareholders of such Portfolios.

  1.10  Issuance and transfer of Portfolio shares will be by book entry only.
Stock certificates will not be issued to LIFE COMPANY or the Separate Accounts.
Shares ordered from Portfolio will be recorded in appropriate book entry titles
for the Separate Accounts.

                  Article II.  REPRESENTATIONS AND WARRANTIES

  2.1  LIFE COMPANY represents and warrants that it is an insurance company duly
organized and in good standing under the laws of ___________________ and that it
has legally and validly established each Separate Account as a segregated asset
account under such laws, and that ___________________, the principal underwriter
for the Variable Contracts, is registered as a broker-dealer under the
Securities Exchange Act of 1934 (the "'34 Act").

  2.2  LIFE COMPANY represents and warrants that it has registered or, prior to
any issuance or sale of the Variable Contracts, will register each Separate
Account as a unit investment trust ("UIT") in accordance with the provisions of
the '40 Act and cause each Separate Account to remain so registered to serve as
a segregated asset account for the Variable Contracts, unless an exemption from
registration is available.

     2.3  LIFE COMPANY represents and warrants that the Variable Contracts will
  be registered under the Securities Act of 1933 (the "'33 Act") unless an
  exemption from registration is available prior to any issuance or sale of the
  Variable Contracts, and that the Variable Contracts will be issued and sold in
  compliance in all material respects with all applicable federal and state laws
  (including all applicable blue sky laws) and further that the sale of the
  Variable Contracts shall comply in all material respects with applicable state
  insurance law suitability requirements.

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  2.4  LIFE COMPANY represents and warrants that the Variable Contracts are
currently and at the time of issuance will be treated as life insurance,
endowment or annuity contracts under applicable provisions of the Code, that it
will maintain such treatment and that it will notify TRUST immediately upon
having a reasonable basis for believing that the Variable Contracts have ceased
to be so treated or that they might not be so treated in the future.

  2.5  TRUST represents and warrants that the Fund shares offered and sold
pursuant to this Agreement will be registered under the '33 Act and sold in
accordance with all applicable federal laws, and TRUST shall be registered under
the '40 Act prior to and at the time of any issuance or sale of such shares.
TRUST, subject to Section 1.9 above,  shall amend its registration statement
under the '33 Act and the '40 Act from time to time as required in order to
effect the continuous offering of its shares.  TRUST shall register and qualify
its shares for sale in accordance with the laws of the various states only if
and to the extent deemed advisable by TRUST.

  2.6  TRUST represents and warrants that each Portfolio will comply with the
diversification requirements set forth in Section 817(h) of the Code, and the
rules and regulations thereunder, including without limitation Treasury
Regulation 1.817-5, and will notify LIFE COMPANY immediately upon having a
reasonable basis for believing any Portfolio has ceased to comply and will
immediately take all reasonable steps to adequately diversify the Portfolio to
achieve compliance.

  2.7  TRUST represents and warrants that each Portfolio invested in by the
Separate Account will be treated as a "regulated investment company" under
Subchapter M of the Code, and will notify LIFE COMPANY immediately upon having a
reasonable basis for believing it has ceased to so qualify or might not so
qualify in the future.

  2.8  ADVISER represents and warrants that it shall perform its obligations
hereunder in compliance in all material respects with any applicable state and
federal laws.

                 Article III.  PROSPECTUS AND PROXY STATEMENTS

  3.1  TRUST shall prepare and be responsible for filing with the SEC and any
state regulators requiring such filing all shareholder reports, notices, proxy
materials (or similar materials such as voting instruction solicitation
materials), prospectuses and statements of additional information of TRUST.
TRUST shall bear the costs of registration and qualification of shares of the
Portfolios, preparation and filing of the documents listed in this Section 3.1
and all taxes and filing fees to which an issuer is subject on the issuance and
transfer of its shares.

  3.2  TRUST or its designee shall provide LIFE COMPANY, free of charge, with as
many copies 

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of the current prospectus (or prospectuses), statements of additional
information, annual and semi-annual reports and proxy statements for the shares
of the Portfolios as LIFE COMPANY may reasonably request for distribution to
existing Variable Contract owners whose Variable Contracts are funded by such
shares. TRUST or its designee shall provide LIFE COMPANY, at LIFE COMPANY's
expense, with as many copies of the current prospectus (or prospectuses) for the
shares as LIFE COMPANY may reasonably request for distribution to prospective
purchasers of Variable Contracts. If requested by LIFE COMPANY, TRUST or its
designee shall provide such documentation (including a "camera ready" copy of
the current prospectus (or prospectuses) as set in type or, at the request of
LIFE COMPANY, as a diskette in the form sent to the financial printer) and other
assistance as is reasonably necessary in order for the parties hereto once a
year (or more frequently if the prospectus (or prospectuses) for the shares is
supplemented or amended) to have the prospectus for the Variable Contracts and
the prospectus (or prospectuses) for the TRUST shares printed together in one
document. The expenses of such printing will be apportioned between LIFE COMPANY
and TRUST in proportion to the number of pages of the Variable Contract and
TRUST prospectus, taking account of other relevant factors affecting the expense
of printing, such as covers, columns, graphs and charts; TRUST shall bear the
cost of printing the TRUST prospectus portion of such document for distribution
only to owners of existing Variable Contracts funded by the TRUST shares and
LIFE COMPANY shall bear the expense of printing the portion of such documents
relating to the Separate Account; provided, however, LIFE COMPANY shall bear all
printing expenses of such combined documents where used for distribution to
prospective purchasers or to owners of existing Variable Contracts not funded by
the shares. In the event that LIFE COMPANY requests that TRUST or its designee
provide TRUST's prospectus in a "camera ready" or diskette format, TRUST shall
be responsible for providing the prospectus (or prospectuses) in the format in
which it is accustomed to formatting prospectuses and shall bear the expense of
providing the prospectus (or prospectuses) in such format (e.g. typesetting
expenses), and LIFE COMPANY shall bear the expense of adjusting or changing the
format to conform with any of its prospectuses.

     3.3  TRUST will provide LIFE COMPANY with at least one complete copy of all
  prospectuses, statements of additional information, annual and semi-annual
  reports, proxy statements, exemptive applications and all amendments or
  supplements to any of the above that relate to the Portfolios promptly after
  the filing of each such document with the SEC or other regulatory authority.
  LIFE COMPANY will provide TRUST with at least one complete copy of all
  prospectuses, statements of additional information, annual and semi-annual
  reports, proxy statements, exemptive applications and all amendments or
  supplements to any of the above that relate to a Separate Account promptly
  after the filing of each such document with the SEC or other regulatory
  authority.

                         Article IV.  SALES MATERIALS

  4.1  LIFE COMPANY will furnish, or will cause to be furnished, to TRUST and
ADVISER, 

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each piece of sales literature or other promotional material in which TRUST or
ADVISER is named, at least fifteen (15) Business Days prior to its intended use.
No such material will be used if TRUST or ADVISER objects to its use in writing
within ten (10) Business Days after receipt of such material.

  4.2  TRUST and ADVISER will furnish, or will cause to be furnished, to LIFE
COMPANY, each piece of sales literature or other promotional material in which
LIFE COMPANY or its Separate Accounts are named, at least fifteen (15) Business
Days prior to its intended use.  No such material will be used if LIFE COMPANY
objects to its use in writing within ten (10) Business Days after receipt of
such material.

  4.3  TRUST and its affiliates and agents shall not give any information or
make any representations on behalf of LIFE COMPANY or concerning LIFE COMPANY,
the Separate Accounts, or the Variable Contracts issued by LIFE COMPANY, other
than the information or representations contained in a registration statement or
prospectus for such Variable Contracts, as such registration statement and
prospectus may be amended or supplemented from time to time, or in reports of
the Separate Accounts or reports prepared for distribution to owners of such
Variable Contracts, or in sales literature or other promotional material
approved by LIFE COMPANY or its designee, except with the written permission of
LIFE COMPANY.

  4.4  LIFE COMPANY and its affiliates and agents shall not give any information
or make any representations on behalf of TRUST or concerning TRUST other than
the information or representations contained in a registration statement or
prospectus for TRUST, as such registration statement and prospectus may be
amended or supplemented from time to time, or in sales literature or other
promotional material approved by TRUST or its designee, except with the written
permission of TRUST.

  4.5  For purposes of this Agreement, the phrase "sales literature or other
promotional material" or words of similar import include, without limitation,
advertisements (such as material published, or designed for use, in a newspaper,
magazine or other periodical, radio, television, telephone or tape recording,
videotape display, signs or billboards, motion pictures or other public media),
sales literature (such as any written communication distributed or made
generally available to customers or the public, including brochures, circulars,
research reports, market letters, form letters, seminar texts, or reprints or
excerpts of any other advertisement, sales literature, or published article),
educational or training materials or other communications distributed or made
generally available to some or all agents or employees, registration statements,
prospectuses, statements of additional information, shareholder reports and
proxy materials, and any other material constituting sales literature or
advertising under National Association of Securities Dealers, Inc. ("NASD")
rules, the '40 Act, the '33 Act or rules thereunder.

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                        Article V.  POTENTIAL CONFLICTS

  5.1  The parties acknowledge that TRUST has received an order from the SEC
granting relief from various provisions of the '40 Act and the rules thereunder
to the extent necessary to permit TRUST shares to be sold to and held by
Variable Contract separate accounts of both affiliated and unaffiliated
Participating Insurance Companies and Qualified Plans.  The Exemptive Order
requires TRUST and each Participating Insurance Company to comply with
conditions and undertakings substantially as provided in this Section 5.  The
TRUST will not enter into a participation agreement with any other Participating
Insurance Company unless it imposes the same conditions and undertakings as are
imposed on LIFE COMPANY hereby.

  5.2  The Board will monitor TRUST for the existence of any material
irreconcilable conflict between the interests of Variable Contract owners of all
separate accounts and with participants of Qualified Plans  investing in TRUST.
An irreconcilable material conflict may arise for a variety of reasons, which
may include: (a) an action by any state insurance regulatory authority; (b) a
change in applicable federal or state insurance, tax, or securities laws or
regulations, or a public ruling, private letter ruling or any similar action by
insurance, tax or securities regulatory authorities; (c) an administrative or
judicial decision in any relevant proceeding; (d) the manner in which the
investments of TRUST are being managed; (e) a difference in voting instructions
given by Variable Contract owners; (f) a decision by a Participating Insurance
Company to disregard the voting instructions of Variable Contract owners and (g)
if applicable, a decision by a Qualified Plan to disregard the voting
instructions of plan participants.

     5.3  LIFE COMPANY will report any potential or existing conflicts of which
  it becomes aware to the Board. LIFE COMPANY will be responsible for assisting
  the Board in carrying out its duties in this regard by providing the Board
  with all information reasonably necessary for the Board to consider any issues
  raised. The responsibility includes, but is not limited to, an obligation by
  the LIFE COMPANY to inform the Board whenever it has determined to disregard
  Variable Contract owner voting instructions. These responsibilities of LIFE
  COMPANY will be carried out with a view only to the interests of the Variable
  Contract owners.

  5.4  If a majority of the Board or majority of its disinterested Trustees,
determines that a material irreconcilable conflict exists affecting LIFE
COMPANY, LIFE COMPANY, at its expense and to the extent reasonably practicable
(as determined by a majority of the Board's disinterested Trustees), will take
any steps necessary to remedy or eliminate the irreconcilable material conflict,
including; (a) withdrawing the assets allocable to some or all of the Separate
Accounts from TRUST or any Portfolio thereof and reinvesting those assets in a
different investment medium, which may include another Portfolio of TRUST, or
another investment company; (b) submitting the question as to whether such
segregation should be implemented to a vote of all affected Variable Contract
owners 

                                       8

 
and as appropriate, segregating the assets of any appropriate group (i.e.,
variable annuity or variable life insurance Contract owners of one or more
Participating Insurance Companies) that votes in favor of such segregation, or
offering to the affected Variable Contract owners the option of making such a
change; and (c) establishing a new registered management investment company (or
series thereof) or managed separate account. If a material irreconcilable
conflict arises because of LIFE COMPANY's decision to disregard Variable
Contract owner voting instructions, and that decision represents a minority
position or would preclude a majority vote, LIFE COMPANY may be required, at the
election of TRUST, to withdraw the Separate Account's investment in TRUST, and
no charge or penalty will be imposed as a result of such withdrawal. The
responsibility to take such remedial action shall be carried out with a view
only to the interests of the Variable Contract owners.

  For the purposes of this Section 5.4, a majority of the disinterested members
of the Board shall determine whether or not any proposed action adequately
remedies any irreconcilable material conflict, but in no event will TRUST or
ADVISER (or any other investment adviser of TRUST) be required to establish a
new funding medium for any Variable Contract.  Further, LIFE COMPANY shall not
be required by this Section 5.4 to establish a new funding medium for any
Variable Contracts if any offer to do so has been declined by a vote of a
majority of Variable Contract owners materially and adversely affected by the
irreconcilable material conflict.

  5.5  The Board's determination of the existence of an irreconcilable material
conflict and its implications shall be made known promptly and in writing to
LIFE COMPANY.

  5.6  No less than annually, LIFE COMPANY shall submit to the Board such
reports, materials or data as the Board may reasonably request so that the Board
may fully carry out its obligations. Such reports, materials, and data shall be
submitted more frequently if deemed appropriate by the Board.

                              Article VI.  VOTING

  6.1  LIFE COMPANY will provide pass-through voting privileges to all Variable
Contract owners so long as the SEC continues to interpret the '40 Act as
requiring pass-through voting privileges for Variable Contract owners.
Accordingly, LIFE COMPANY, where applicable, will vote shares of the Portfolio
held in its Separate Accounts in a manner consistent with voting instructions
timely received from its Variable Contract owners. LIFE COMPANY will be
responsible for assuring that each of its Separate Accounts that participates in
TRUST calculates voting privileges in a manner consistent with other
Participating Insurance Companies. LIFE COMPANY will vote shares for which it
has not received timely voting instructions, as well as shares it owns, in the
same proportion as its votes those shares for which it has received voting
instructions.

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  6.2  If and to the extent Rule 6e-2 and Rule 6e-3(T) are amended, or if Rule
6e-3 is adopted, to provide exemptive relief from any provision of the '40 Act
or the rules thereunder with respect to mixed and shared funding on terms and
conditions materially different from any exemptions granted in the Exemptive
Order, then TRUST,  and/or the Participating Insurance Companies, as
appropriate, shall take such steps as may be necessary to comply with Rule 6e-2
and Rule 6e-3(T), as amended, and Rule 6e-3, as adopted, to the extent such
Rules are applicable.

                         Article VII.  INDEMNIFICATION

  7.1  Indemnification by LIFE COMPANY.  LIFE COMPANY agrees to indemnify and
hold harmless TRUST, ADVISER and each of their Trustees, directors, principals,
officers, employees and agents and each person, if any, who controls TRUST or
ADVISER within the meaning of Section 15 of the '33 Act (collectively, the
"Indemnified Parties") against any and all losses, claims, damages, liabilities
(including amounts paid in settlement with the written consent of LIFE COMPANY,
which consent shall not be unreasonably withheld) or litigation or threatened
litigation (including legal and other expenses), to which the Indemnified
Parties may become subject under any statute, regulation, at common law or
otherwise, insofar as such losses, claims, damages, liabilities or expenses (or
actions in respect thereof) or settlements are related to the sale or
acquisition of TRUST's shares or the Variable Contracts and:

          (a) arise out of or are based upon any untrue statements or alleged
     untrue statements of any material fact contained in the Registration
     Statement or prospectus for the Variable Contracts or contained in the
     Variable Contracts (or any amendment or supplement to any of the
     foregoing), or arise out of or are based upon the omission or the alleged
     omission to state therein a material fact required to be stated therein or
     necessary to make the statements therein not misleading, provided that this
     agreement to indemnify shall not apply as to any Indemnified Party if such
     statement or omission or such alleged statement or omission was made in
     reliance upon and in conformity with information furnished in writing to
     LIFE COMPANY by or on behalf of TRUST for use in the registration statement
     or prospectus for the Variable Contracts or in the Variable Contracts or
     sales literature (or any amendment or supplement) or otherwise for use in
     connection with the sale of the Variable Contracts or TRUST shares; or

          (b) arise out of or result from (i) statements or representations
     (other than statements or representations contained in the registration
     statement, prospectus or sales literature of TRUST not supplied by LIFE
     COMPANY, or persons under its control) or (ii) wrongful conduct of LIFE
     COMPANY or persons under its control, with respect to the sale or
     distribution of the Variable Contracts or TRUST shares; or

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          (c) arise out of any untrue statement or alleged untrue statement of a
     material fact contained in a registration statement, prospectus, or sales
     literature of TRUST or any amendment thereof or supplement thereto or the
     omission or alleged omission to state therein a material fact required to
     be stated therein or necessary to make the statements therein not
     misleading if such statement or omission or such alleged statement or
     omission was made in reliance upon and in conformity with information
     furnished in writing to TRUST by or on behalf of LIFE COMPANY; or

          (d) arise as a result of any failure by LIFE COMPANY to provide
     substantially the services and furnish the materials under the terms of
     this Agreement; or

          (e) arise out of or result from any material breach of any
     representation and/or warranty made by LIFE COMPANY in this Agreement or
     arise out of or result from any other material breach of this Agreement by
     LIFE COMPANY.

          7.2 LIFE COMPANY shall not be liable under this indemnification
     provision with respect to any losses, claims, damages, liabilities or
     litigation incurred or assessed against an Indemnified Party to the extent
     that such losses, claims, damages, liabilities or litigation are
     attributable to such Indemnified Party's willful misfeasance, bad faith, or
     gross negligence in the performance of such Indemnified Party's duties or
     by reason of such Indemnified Party's reckless disregard of obligations or
     duties under this Agreement.

  7.3  LIFE COMPANY shall not be liable under this indemnification provision
with respect to any claim made against an Indemnified Party unless such
Indemnified Party shall have notified LIFE COMPANY in writing within a
reasonable time after the summons or other first legal process giving
information of the nature of the claim shall have been served upon such
Indemnified Party (or after such Indemnified Party shall have received notice of
such service on any designated agent), but failure to notify LIFE COMPANY of any
such claim shall not relieve LIFE COMPANY from any liability which it may have
to the Indemnified Party against whom such action is brought otherwise than on
account of this indemnification provision.  In case any such action is brought
against an Indemnified Party, LIFE COMPANY shall be entitled to participate at
its own expense in the defense of such action.  LIFE COMPANY also shall be
entitled to assume the defense thereof, with counsel satisfactory to the party
named in the action.  After notice from LIFE COMPANY to such party of LIFE
COMPANY's election to assume the defense thereof, the Indemnified Party shall
bear the fees and expenses of any additional counsel retained by it, and LIFE
COMPANY will not be liable to such party under this Agreement for any legal or
other expenses subsequently incurred by such party independently in connection
with the defense thereof other than reasonable costs of investigation.

  7.4  Indemnification by TRUST. TRUST agrees to indemnify and hold harmless
LIFE COMPANY and each of its directors, officers, employees, and agents and each
person, if any, who 

                                       11

 
controls LIFE COMPANY within the meaning of Section 15 of the '33 Act
(collectively, the "Indemnified Parties") against any and all losses, claims,
damages, liabilities (including amounts paid in settlement with the written
consent of TRUST which consent shall not be unreasonably withheld) or litigation
or threatened litigation (including legal and other expenses) to which the
Indemnified Parties may become subject under any statute, or regulation, at
common law or otherwise, insofar as such losses, claims, damages, liabilities or
expenses (or actions in respect thereof) or settlements are related to the sale
or acquisition of TRUST's shares or the Variable Contracts and:

          (a) arise out of or are based upon any untrue statement or alleged
     untrue statement of any material fact contained in the registration
     statement or prospectus or sales literature of TRUST (or any amendment or
     supplement to any of the foregoing), or arise out of or are based upon the
     omission or the alleged omission to state therein a material fact required
     to be stated therein or necessary to make the statements therein not
     misleading, provided that this agreement to indemnify shall not apply as to
     any Indemnified Party if such statement or omission or such alleged
     statement or omission was made in reliance upon and in conformity with
     information furnished in writing to ADVISER or TRUST by or on behalf of
     LIFE COMPANY for use in the registration statement or prospectus for TRUST
     or in sales literature (or any amendment or supplement) or otherwise for
     use in connection with the sale of the Variable Contracts or TRUST shares;
     or

          (b) arise out of or result from (i) statements or representations
     (other than statements or representations contained in the registration
     statement, prospectus or sales literature for the Variable Contracts not
     supplied by ADVISER or TRUST or persons under its control) or (ii) gross
     negligence or wrongful conduct or willful misfeasance of TRUST or persons
     under its control, with respect to the sale or distribution of the Variable
     Contracts or TRUST shares; or

          (c) arise out of any untrue statement or alleged untrue statement of a
     material fact contained in a registration statement, prospectus, or sales
     literature covering the Variable Contracts, or any amendment thereof or
     supplement thereto or the omission or alleged omission to state therein a
     material fact required to be stated therein or necessary to make the
     statements therein not misleading, if such statement or omission or such
     alleged statement or omission was made in reliance upon and in conformity
     with information furnished in writing to LIFE COMPANY for inclusion therein
     by or on behalf of TRUST; or

          (d) arise as a result of (i) a failure by TRUST to provide
     substantially the services and furnish the materials under the terms of
     this Agreement; or (ii) a failure by a 

                                       12

 
     Portfolio(s) invested in by the Separate Account to comply with the
     diversification requirements of Section 817(h) of the Code; or (iii) a
     failure by a Portfolio(s) invested in by the Separate Account to qualify as
     a "regulated investment company" under Subchapter M of the Code; or

          (e) arise out of or result from any material breach of any
     representation and/or warranty made by TRUST in this Agreement or arise out
     of or result from any other material breach of this Agreement by TRUST.

     7.5  TRUST shall not be liable under this indemnification provision with
respect to any losses, claims, damages, liabilities or litigation incurred or
assessed against an Indemnified Party to the extent that such losses, claims,
damages, liabilities or litigation are attributable to such Indemnified Party's
willful misfeasance, bad faith, or gross negligence in the performance of such
Indemnified Party's duties or by reason of such Indemnified Party's reckless
disregard of obligations and duties under this Agreement.

          7.6 TRUST shall not be liable under this indemnification provision
     with respect to any claim made against an Indemnified Party unless such
     Indemnified Party shall have notified TRUST in writing within a reasonable
     time after the summons or other first legal process giving information of
     the nature of the claim shall have been served upon such Indemnified Party
     (or after such Indemnified Party shall have received notice of such service
     on any designated agent), but failure to notify TRUST of any such claim
     shall not relieve TRUST from any liability which it may have to the
     Indemnified Party against whom such action is brought otherwise than on
     account of this indemnification provision. In case any such action is
     brought against the Indemnified Parties, TRUST shall be entitled to
     participate at its own expense in the defense thereof. TRUST also shall be
     entitled to assume the defense thereof, with counsel satisfactory to the
     party named in the action. After notice from TRUST to such party of TRUST's
     election to assume the defense thereof, the Indemnified Party shall bear
     the fees and expenses of any additional counsel retained by it, and TRUST
     will not be liable to such party under this Agreement for any legal or
     other expenses subsequently incurred by such party independently in
     connection with the defense thereof other than reasonable costs of
     investigation.

                       Article VIII.  TERM; TERMINATION

     8.1  This Agreement shall be effective as of the date hereof and shall
continue in force until terminated in accordance with the provisions herein.

     8.2  This Agreement shall terminate in accordance with the following
provisions:

                                       13

 
          (a) At the option of LIFE COMPANY or TRUST at any time from the date
     hereof upon 180 days' notice, unless a shorter time is agreed to by the
     parties;

          (b) At the option of LIFE COMPANY, if TRUST shares are not reasonably
     available to meet the requirements of the Variable Contracts as determined
     by LIFE COMPANY. Prompt notice of election to terminate shall be furnished
     by LIFE COMPANY, said termination to be effective ten days after receipt of
     notice unless TRUST makes available a sufficient number of shares to
     reasonably meet the requirements of the Variable Contracts within said ten-
     day period;

          (c) At the option of LIFE COMPANY, upon the institution of formal
     proceedings against TRUST by the SEC, the NASD, or any other regulatory
     body, the expected or anticipated ruling, judgment or outcome of which
     would, in LIFE COMPANY's reasonable judgment, materially impair TRUST's
     ability to meet and perform TRUST's obligations and duties hereunder.
     Prompt notice of election to terminate shall be furnished by LIFE COMPANY
     with said termination to be effective upon receipt of notice;

          (d) At the option of TRUST, upon the institution of formal proceedings
     against LIFE COMPANY and/or its broker-dealer affiliates by the SEC, the
     NASD, or any other regulatory body, the expected or anticipated ruling,
     judgment or outcome of which would, in TRUST's reasonable judgment,
     materially impair LIFE COMPANY's ability to meet and perform its
     obligations and duties hereunder. Prompt notice of election to terminate
     shall be furnished by TRUST with said termination to be effective upon
     receipt of notice;

          (e) In the event TRUST's shares are not registered, issued or sold in
     accordance with applicable state or federal law, or such law precludes the
     use of such shares as the underlying investment medium of Variable
     Contracts issued or to be issued by LIFE COMPANY. Termination shall be
     effective upon such occurrence without notice;

          (f) At the option of TRUST if the Variable Contracts cease to qualify
     as annuity contracts or life insurance contracts, as applicable, under the
     Code, or if TRUST reasonably believes that the Variable Contracts may fail
     to so qualify. Termination shall be effective upon receipt of notice by
     LIFE COMPANY;

          (g) At the option of LIFE COMPANY, upon TRUST's breach of any material
     provision of this Agreement, which breach has not been cured to the
     satisfaction of LIFE COMPANY within ten days after written notice of such
     breach is delivered to TRUST;

                                       14

 
          (h) At the option of TRUST, upon LIFE COMPANY's breach of any material
     provision of this Agreement, which breach has not been cured to the
     satisfaction of TRUST within ten days after written notice of such breach
     is delivered to LIFE COMPANY;

          (i) At the option of TRUST, if the Variable Contracts are not
     registered, issued or sold in accordance with applicable federal and/or
     state law. Termination shall be effective immediately upon such occurrence
     without notice;

     In the event this Agreement is assigned without the prior written consent
of LIFE COMPANY, TRUST, and ADVISER, termination shall be effective immediately
upon such occurrence without notice.

     8.3  Notwithstanding any termination of this Agreement pursuant to Section
8.2 hereof, TRUST at its option may elect to continue to make available
additional TRUST shares, as provided below, for so long as TRUST desires
pursuant to the terms and conditions of this Agreement, for all Variable
Contracts in effect on the effective date of termination of this Agreement
(hereinafter referred to as "Existing Contracts").  Specifically, without
limitation, if TRUST so elects to make additional TRUST shares available, the
owners of the Existing Contracts or LIFE COMPANY, whichever shall have legal
authority to do so, shall be permitted to reallocate investments in TRUST,
redeem investments in TRUST and/or invest in TRUST upon the payment of
additional premiums under the Existing Contracts.  In the event of a termination
of this Agreement pursuant to Section 8.2  hereof, TRUST and ADVISER, as
promptly as is practicable under the circumstances, shall notify LIFE COMPANY
whether TRUST elects to continue to make TRUST shares available after such
termination.  If TRUST shares continue to be made available after such
termination, the provisions of this Agreement shall remain in effect and
thereafter either TRUST or LIFE COMPANY may terminate the Agreement, as so
continued pursuant to this Section 8.3, upon sixty (60) days' prior written
notice to the other party.

     8.4 Except as necessary to implement Variable Contract owner initiated
transactions, or as required by state insurance laws or regulations,  LIFE
COMPANY shall not redeem the shares attributable to the Variable Contracts (as
opposed to the shares attributable to LIFE COMPANY's assets held in the Separate
Accounts), and LIFE COMPANY shall not prevent Variable Contract owners from
allocating payments to a Portfolio that was otherwise available under the
Variable Contracts until thirty (30) days after the LIFE COMPANY shall have
notified TRUST of its intention to do so.

                             Article IX.  NOTICES

     Any notice hereunder shall be given by registered or certified mail return
receipt requested to the 

                                       15

 
other party at the address of such party set forth below or at such other
address as such party may from time to time specify in writing to the other
party.

     If to TRUST:

     BT Insurance Funds Trust
     c/o First Data Investor Services Group, Inc.
     One Exchange Place
     53 State Street, Mail Stop BOS 865
     Boston, MA  02109
     Attn:  Elizabeth Russell, Legal Dep't

     and

     c/o BT Alex. Brown
     One South Street, Mail Stop 1-18-6
     Baltimore, MD  21202
     Attn:  Brian Wixted, Mutual Fund Services

     If to ADVISER:

     Bankers Trust Company - Global Investment Management
     130 Liberty Street
     New York, NY 10006
     Attn.:  Vinay Mendiratta, Mail Stop 2355


  If to LIFE COMPANY:

                American General Life Company
                c/o American General Independent Producer Division
                2727-A Allen Parkway
                Houston, TX 77019
                Facsimile: (713) 831-3071
                Attn: Lauren W. Jones, Senior Counsel

     Notice shall be deemed given on the date of receipt by the addressee as
evidenced by the return receipt.

                           Article X.  MISCELLANEOUS

     10.1 The captions in this Agreement are included for convenience of
reference only and in no way define or delineate any of the provisions hereof or
otherwise affect their construction or effect.

     10.2 This Agreement may be executed simultaneously in two or more
counterparts, each of 

                                       16

 
which taken together shall constitute one and the same instrument.

     10.3  If any provision of this Agreement shall be held or made invalid by a
court decision, statute, rule or otherwise, the remainder of the Agreement shall
not be affected thereby.

     10.4  This Agreement shall be construed and the provisions hereof
interpreted under and in accordance with the laws of the State of New York.  It
shall also be subject to the provisions of the federal securities laws and the
rules and regulations thereunder and to any orders of the SEC granting exemptive
relief therefrom and the conditions of such orders.

     10.5  It is understood and expressly stipulated that neither the
shareholders of shares of any Portfolio nor the Trustees or officers of TRUST or
any Portfolio shall be personally liable hereunder. No Portfolio shall be liable
for the liabilities of any other Portfolio.  All persons dealing with TRUST or a
Portfolio must look solely to the property of TRUST or that Portfolio,
respectively, for enforcement of any claims against TRUST or that Portfolio.  It
is also understood that each of the Portfolios shall be deemed to be entering
into a separate Agreement with LIFE COMPANY so that it is as if each of the
Portfolios had signed a separate Agreement with LIFE COMPANY and that a single
document is being signed simply to facilitate the execution and administration
of the Agreement.

     10.6  Each party shall cooperate with each other party and all appropriate
governmental authorities (including without limitation the SEC, the NASD and
state insurance regulators) and shall permit such authorities reasonable access
to its books and records in connection with any investigation or inquiry
relating to this Agreement or the transactions contemplated hereby.

     10.7  The rights, remedies and obligations contained in this Agreement are
cumulative and are in addition to any and all rights, remedies and obligations,
at law or in equity, which the parties hereto are entitled to under state and
federal laws.

     10.8  If the Agreement terminates, the parties agree that Article 7 and
Sections 10.5, 10.6 and 10.7 shall remain in effect after termination.

     10.9  No provision of this Agreement may be amended or modified in any
manner except by a written agreement properly authorized and executed by TRUST,
ADVISER and the LIFE COMPANY.

     10.10 No failure or delay by a party in exercising any right or remedy
under this Agreement will operate as a waiver thereof and no single or partial
exercise of rights shall preclude a further or subsequent exercise.  The rights
and remedies provided in this Agreement are cumulative and not exclusive of any
rights or remedies provided by law.

                                       17

 
     IN WITNESS WHEREOF, the parties have caused their duly authorized officers
to execute this Fund Participation Agreement as of the date and year first above
written.

                            BT INSURANCE FUNDS TRUST


                            By:___________________________________
                               Name:
                               Title:



                            BANKERS TRUST COMPANY


                            By:___________________________________
                               Name:
                               Title:


                            AMERICAN GENERAL LIFE INSURANCE COMPANY


                            By:___________________________________
                               Name:
                               Title:

                                       18

 
                                  APPENDIX A

To Participation Agreement by and among _________________, ________________ and
______________________.

List of portfolios:

                                       19

 
                                  APPENDIX B

To Participation Agreement by and among _________________, ________________ and
______________________.

List of variable separate accounts:

                                       20