THE  CALVERT  GROUP  OF  FUNDS

                               CLASS  B  and  CLASS  C
                                DISTRIBUTION  PLAN

                            as  approved  by  the  Boards
                   in  November  1993  and  as  amended  and  restated
                      September  2000  Pursuant  to  Rule  12b-1
                    Under  the  Investment  Company  Act  of  1940

     This  Distribution Plan applies to Class B and Class C in each portfolio of
the Calvert Funds listed in Schedule A (each a "Fund" and together, the "Funds")
and  to  any  future class for which this Distribution Plan has been approved in
accordance  with  paragraph  2(a) below.  For purposes of this Distribution Plan
each  series  portfolio  of  a  Fund  is  referred  to  herein as a "Series" and
together,  as  the  "Series".

     As  permitted by Rule 12b-1 under the Investment Company Act of 1940 and in
accordance with the terms and conditions of this Plan, as hereinafter set forth,
a  Fund  may  incur  certain  expenditures  to  promote  itself  and further the
distribution  of  its  shares.

     1.     Payment  of  Fee

     (a)     As compensation for certain services performed and expenses assumed
by  each  Fund's distributor and principal underwriter ("Distributor") each Fund
may  pay  the  Distributor  a  distribution  fee  (the "Distribution Fee").  The
Distribution  Fee  is  intended  to compensate the Distributor for its marketing
efforts, which include, but are not limited to the following costs:  commissions
and  other  payments  advanced to sales personnel and third parties and  related
interest  costs  as  permitted  by  the  rules  of  the  National Association of
Securities  Dealers,  Inc.  ("NASD"),  printing  and mailing prospectuses, sales
literature  and  other  relevant  material  to  other than current shareholders,
advertising  and  public  relations,  telemarketing,  marketing-related overhead
expenses  and other distribution costs.  Such Distribution Fee is in addition to
any NASD service fee that may be paid hereunder and as described at Section 3(b)
of  the Distribution Agreement between the respective Funds and the Distributor,
or  any front-end or deferred sales charges the Distributor receives from a Fund
with respect to sales or redemption of Fund shares.  Total fees paid pursuant to
this  Plan, including the Distribution Fee described above, and the NASD service
fee,  shall  not  exceed  the  rate set forth in the attached Schedule B to this
Plan.  All  agreements  with  any  person relating to the implementation of this
Plan  shall  be in writing, and such agreements shall be subject to termination,
without  penalty,  pursuant  to  the  provisions of paragraph 2(c) of this Plan.




                                       -9-

     (b)     A  Fund  will  pay  each  person  which  has  acted  as  principal
underwriter of its Class B shares its Allocable Portion (as such term is defined
in  the  Distribution  Agreement  pursuant to which such person acts or acted as
principal  underwriter  of  the  Class  B  Shares  (the "Applicable Distribution
Agreement"))  of  the Distribution Fee in respect of Class B Shares of the Fund.
Such  person  shall  be  paid  its  Allocable  Portion of such Distribution Fees
notwithstanding  such  person's termination as Distributor of the Class B Shares
of  the Fund, such payments to be changed or terminated only: (i) as required by
a  change  in  applicable  law  or  a change in accounting policy adopted by the
Investment Companies Committee of the AICPA and approved by FASB that results in
a determination by the Fund's independent accountants that any asset based sales
charges (as that term is defined by the NASD) in respect of such Fund, and which
are  not  yet due and payable, must be accounted for by such Fund as a liability
in  accordance  with  GAAP,  each  after  the  effective  date  of this restated
Distribution  Plan;  (ii)  if  in  the  sole  discretion  of  the  Board  of
Trustees/Directors,  after  due consideration of the relevant factors considered
when  adopting and/or amending this Distribution Plan including the transactions
contemplated  in that certain Purchase and Sale Agreement entered into between a
Fund's  Distributor  and  the  commission  financing  entity,  the  Board  of
Trustees/Directors  determines,  subject  to  its  fiduciary  duty,  that  this
Distribution  Plan  and  the  payments thereunder must be changed or terminated,
notwithstanding the effect this action might have on the Fund's ability to offer
and  sell  Class B shares; or (iii) in connection with a Complete Termination of
this  Distribution  Plan,  it  being understood that for this purpose a Complete
Termination  of  this  Distribution Plan occurs only if, as to a Fund or Series,
this  Distribution  Plan  is  terminated  and the Fund has not adopted any other
distribution  plan  with  respect  to its Class B or other substantially similar
class  of  shares.  The  services  rendered  by  a  Distributor  for  which that
Distributor is entitled to receive its Allocable Portion of the Distribution Fee
shall  be  deemed  to have been completed at the time of the initial purchase of
the  Commission  Shares  (as  defined  in the Distribution Agreement) taken into
account  in  computing  that Distributor's Allocable Portion of the Distribution
Fee.

     The  obligation  of a Fund to pay the Distribution Fee shall terminate upon
the termination of this Distribution Plan as to such Fund in accordance with the
terms  hereof.  Except  as  provided  in  the  preceding  paragraph,  a  Fund's
obligation to pay the Distribution Fee to a Distributor of the Class B Shares of
the  Fund  shall  be  absolute and unconditional and shall not be subject to any
dispute,  offset,  counterclaim  or defense whatsoever (it being understood that
nothing  in  this  sentence  shall  be  deemed  a  waiver by a Fund of its right
separately to pursue any claims it may have against such Distributor and enforce
such  claims  against  any assets (other than its right to be paid its Allocable
Portion  of  the  Distribution  Fee and to be paid the contingent deferred sales
charges)  of  such  Distributor).

     The  right  of  a  Distributor to receive the Distribution Fee, but not the
relevant  Distribution  Agreement  or that Distributor's obligations thereunder,
may  be  transferred  by  that  Distributor in order to raise funds which may be
useful or necessary to perform its duties as principal underwriter, and any such
transfer  shall  be  effective  upon written notice from that Distributor to the
Fund.  In  connection  with the foregoing, each Fund is authorized to pay all or
part  of  the  Distribution  Fee directly to such transferee as directed by that
Distributor.


     (c)     Nothing  in this Distribution Plan shall operate or be construed to
limit  the  extent  to  which the Fund's Investment Advisor or any other person,
other  than the Fund, at its expense apart from the Distribution Plan, may incur
costs  and  pay  expenses  associated  with  the  distribution  of  Fund shares.

     2.     Effective  Date  and  Term

     (a)     This  Distribution  Plan  shall become effective as to any Class of
any  Series upon approval by majority votes of (i) the Board of the Fund and the
members  thereof  who  are  not interested persons within the meaning of Section
2(a)(19)  of  the  Investment Company Act of 1940 and have no direct or indirect
financial  interest  in  the  operation  of  the  Distribution  Plan  or  in any
agreements  related  to  the Distribution Plan ("Qualified Trustees/Directors"),
cast  in  person  at  a  meeting  called  for  the  purpose  of  voting  on this
Distribution  Plan,  and  (ii)  the  outstanding  voting securities of the Fund.

     (b)     This Distribution Plan shall remain in effect for one year from its
adoption date and may continue in effect thereafter if this Distribution Plan is
approved  at  least  annually  by  a  majority  vote  of  the Board of the Fund,
including  a  majority  of the Qualified Trustees/Directors, cast in person at a
meeting  called  for  the  purpose  of  voting  on  the  Distribution  Plan.

     (c)     Subject  to  paragraph  1(b)  above,  this Distribution Plan may be
terminated  at any time without payment of any penalty by a majority vote of the
Qualified  Trustees/Directors or by vote of a majority of the outstanding voting
securities of the Fund, or, with respect to the termination of this Distribution
Plan  as  to  a  particular Class of a Portfolio, by a vote of a majority of the
outstanding  voting  securities  of  that  Class.

     (d)     The  provisions  of  this  Distribution Plan are severable for each
Series  or  Class,  and  whenever  action  is  to  be taken with respect to this
Distribution Plan, that action must be taken separately for each Series or Class
affected  by  the  matter.

     3.     Reports

     The  person  authorized to direct the disposition of monies paid or payable
by  the  Fund  pursuant  to  the  Distribution Plan shall provide, on at least a
quarterly  basis,  a written report to each Fund's Board of the amounts expended
pursuant  to  this  Distribution Plan or any related agreements and the purposes
for  which  such  expenditures  were  made.


     4.     Selection  of  Disinterested  Trustees/Directors

     While  this Distribution Plan is in effect, the selection and nomination of
those  Trustees/Directors  who  are  not interested persons of a Fund within the
meaning  of  Section  2(a)(19)  of  the  Investment Company Act of 1940 shall be
committed to the discretion of the Trustees/Directors then in office who are not
interested  persons  of  the  Fund.

     5.     Effect  of  Plan

     This  Distribution  Plan  shall not obligate the Fund or any other party to
enter  into  an  agreement  with  any  particular  person.

     6.     Amendment

     This Distribution Plan may not be amended to increase materially the amount
authorized  in paragraph 1 hereof to be spent by a Fund for distribution without
approval  by  a  vote  of  the  majority of the outstanding shares of such Fund,
except  that if the amendment relates only to a particular Class of a Fund, such
approval  need  only  be  by a vote of the majority of the outstanding shares of
that  Class.  All material amendments to this Distribution Plan must be approved
by  a  majority  vote  of  the  Board  of  the  Fund,  and  of  the  Qualified
Trustees/Directors, cast in person at a meeting called for the purpose of voting
thereon.






                                   SCHEDULE  A


The  Calvert  Fund

Calvert  Tax-Free  Reserves

Calvert  Municipal  Fund

Calvert  Social  Investment  Fund

Calvert  World  Values  Fund

Calvert  New  World  Fund

First  Variable  Rate  Fund

Calvert  Social  Index  Series,  Inc.







                                                                   Restated 9/00
                                   SCHEDULE  B

     The  total  fees  paid  by  the  respective  Class of each Series of a Fund
pursuant to this Distribution Plan shall not exceed the rate, as a percentage of
that  Class'  average  annual  net  assets,  set  forth  below:

     Fund/Series               Class  B               Class  C
                         Distribution     Service          Distribution
Service
                         Fee          Fee               Fee               Fee
The  Calvert  Fund
     Calvert  New  Vision
     Small Cap Fund          0.75          0.25               0.75          0.25
     Calvert Income Fund     0.75          0.25               0.75          0.25

Calvert  Tax-Free  Reserves
     Long-Term          0.75          0.25               0.75          0.25
     Vermont  Municipal     0.75          0.25               0.75          0.25

Calvert  Municipal  Fund
     National               0.75          0.25               N/A          N/A
     California               0.75          0.25               N/A          N/A

Calvert  Social  Investment  Fund
     Balanced               0.75          0.25               0.75          0.25
     Equity               0.75          0.25               0.75          0.25
     Bond               0.75          0.25               0.75          0.25
     Managed  Index          0.75          0.25               0.75          0.25
     Technology  Portfolio     0.75          0.25               0.75
0.25

Calvert  World  Values  Fund
     International  Equity     0.75          0.25               0.75
0.25
     Capital  Accumulation     0.75          0.25               0.75
0.25

Calvert  New  World  Fund
     Calvert  New Africa     0.75          0.25               0.75          0.25

First  Variable  Rate  Fund
     Calvert  First  Gov.
     Money  Market          0.75          0.25               0.75          0.25

Calvert  Social  Index  Series     0.75               0.25             0.75
0.25

Calvert  Impact  Fund          0.75               0.25             0.75
0.25


                            CALVERT  IMPACT  FUND,  INC.

                   PLAN  OF  DISTRIBUTION  PURSUANT  TO  RULE  12b-1
                    UNDER  THE  INVESTMENT  COMPANY  ACT  OF  1940

                                     Class  A

As  permitted  by  Rule  12b-1  under  the Investment Company Act of 1940 and in
accordance  with the terms and conditions of this Distribution Plan ("Plan"), as
hereinafter  set  forth,  Calvert  Impact  Fund, Inc. ("Fund") may incur certain
expenditures to promote the Fund and further the distribution of shares of Fund.

1.  Payment  of  Distribution  Expenses. (a) The Fund may incur expenditures for
certain  expenses  associated  with  the  distribution  of  its  shares.  Such
distribution  expenses include, but need not be limited to: the cost of printing
and  mailing prospectuses, sales literature and other relevant material to other
than  current  shareholders  of  the Fund; advertising and public relations; and
payments  to  sales  personnel, broker-dealers and other third parties in return
for  distribution assistance. Payments for distribution expenses incurred by the
Fund  pursuant  to  this  Plan  may be made directly or indirectly; however, all
agreements  with any person relating to the implementation of this Plan shall be
in  writing,  and  such  agreements  shall  be  subject  to termination, without
penalty,  pursuant  to  the  provisions  of  paragraph  2(c)  of  this  Plan.

     (b)  Distribution expenses incurred by the Fund pursuant to this Plan shall
be  as  set  forth  on  Schedule  A  to  this  Plan.

     (c)  Nothing in this Plan shall operate or be construed to limit the extent
to which the Fund's investment Advisor or any other person, other than the Fund,
at its expense apart from this Plan, may incur costs and pay expenses associated
with  the  distribution  of  Fund  shares.

2.  Effective Date and Term.  (a) This Plan shall become effective upon approval
by  majority  votes  of (i) the Board of Directors of the Fund and the Directors
who  are  not  interested persons within the meaning of Section 2(a) (19) of the
Investment Company Act of 1940 and have no direct or indirect financial interest
in  the  operation  of  the  Plan or in any agreements related to the Plan (such
directors  are hereinafter referred to as "Qualified Directors"), cast in person
at  a  meeting  called  for  the  purpose  of  voting on this Plan, and (ii) the
outstanding  voting  securities  of  the  Fund.

     b)     This Plan shall remain in effect for one year from its adoption date
and may continue in effect thereafter if this Plan is approved at least annually
by  a  majority  vote  of the directors of the Fund, including a majority of the
Qualified  Directors,  cast  in  person  at  a meeting called for the purpose of
voting  on  the  Plan.

     c).     This  Plan  may be terminated at any time by a majority vote of the
Qualified  Directors  or  by  vote  of  a  majority  of  the  outstanding voting
securities  of the Fund or, with respect to a Portfolio, by a vote of a majority
of  the  outstanding  voting  securities  of  that  Portfolio.

3.  Reports.  The  person authorized to direct the disposition of monies paid or
payable  by the Fund pursuant to 'he Plan shall provide, on at least a quarterly
basis, a written report to The Fund's Board of Directors of the amounts expended
pursuant  to  this Plan or any related agreement and the purposes for which such
expenditures  were  made.

4.  Selection  of  Disinterested  Directors.  While  this Plan is in effect, the
selection  and  nomination  of those directors who are not interested persons of
the Fund within the meaning of Section 2(a)(19) of the Investment Company Act of
1940  shall  be  committed to the discretion of the directors then in office who
are  not  interested  persons  of  the  Fund.

5.  Effect of Plan. This Plan shall not obligate the Fund or any other person to
enter  into  an  agreement  with  any  particular  person.

6.  Amendment.  This  Plan  may not be amended to increase materially the amount
authorized  in  paragraph  l(b)  hereof  to  be  spent  for distribution without
approval by a vote of the majority of the outstanding securities of the Fund or,
with  respect  to a Portfolio, by a vote of a majority of the outstanding voting
securities  of  the  Portfolio.  All  material  amendments  to this Plan must be
approved  by  a  majority vote of the Board of Directors of the Fund, and of the
Qualified  Directors,  cast  in  person  at  a meeting called for the purpose of
voting  thereon.


September  2000




                            Calvert  Impact  Fund,  Inc.

                   Calvert  Large  Cap  Growth  Fund  ("Portfolio")

                   PLAN  OF  DISTRIBUTION  PURSUANT  TO  RULE  12B-1
                    UNDER  THE  INVESTMENT  COMPANY  ACT  OF  1940


Class  A  Distribution Plan expenses incurred by the Portfolio, pursuant to this
Plan  may  not  exceed,  on  an  annual basis, 0.25%, of the Portfolio's Class A
average  daily  net  assets.







- -7-