PRUDENTIAL NATIONAL MUNICIPALS FUND INC
497, 1997-05-12
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<PAGE>
             PRUDENTIAL MUNICIPAL SERIES FUND--HAWAII INCOME SERIES
                              GATEWAY CENTER THREE
                            NEWARK, NEW JERSEY 07102
 
                                 --------------
 
                   NOTICE OF SPECIAL MEETING OF SHAREHOLDERS
                                 --------------
 
To our Shareholders:
 
    Notice  is hereby given that a Special Meeting of Shareholders of the Hawaii
Income Series (Hawaii Series) of Prudential Municipal Series Fund (Series  Fund)
will  be held at  9:00 A.M., Eastern time,  on June 16,  1997, at The Prudential
Insurance Company  of America,  Plaza Building,  751 Broad  Street, Newark,  New
Jersey 07102, for the following purposes:
 
    1.   To approve an  Agreement and Plan of  Reorganization whereby all of the
assets  of  the  Hawaii  Series  will  be  transferred  to  Prudential  National
Municipals  Fund, Inc. (National Municipals Fund) in exchange for Class A shares
of the National Municipals Fund and National Municipals Fund's assumption of all
of the liabilities, if any, of Hawaii Series.
 
    2.  To consider and act upon any other business as may properly come  before
the Meeting or any adjournment thereof.
 
    Only  shares of beneficial interest of Hawaii  Series of record at the close
of business on April  18, 1997, are entitled  to notice of and  to vote at  this
Meeting or any adjournment thereof.
 
                                          S. JANE ROSE
                                            SECRETARY
 
Dated: May 6, 1997
 
  WHETHER  OR NOT YOU EXPECT  TO ATTEND THE MEETING,  PLEASE SIGN AND PROMPTLY
  RETURN THE ENCLOSED PROXY IN  THE ENCLOSED SELF-ADDRESSED STAMPED  ENVELOPE.
  IN  ORDER TO  AVOID THE ADDITIONAL  EXPENSE OF FURTHER  SOLICITATION, WE ASK
  YOUR COOPERATION IN MAILING IN YOUR PROXY PROMPTLY.
<PAGE>
                   PRUDENTIAL NATIONAL MUNICIPALS FUND, INC.
                                   PROSPECTUS
                                      AND
             PRUDENTIAL MUNICIPAL SERIES FUND--HAWAII INCOME SERIES
                                PROXY STATEMENT
                              GATEWAY CENTER THREE
                            NEWARK, NEW JERSEY 07102
                                 (800) 225-1852
                                 --------------
 
    Prudential Municipal Series  Fund (Series Fund)  is an open-end,  management
investment  company comprised of  fourteen separate series, one  of which is the
Hawaii Income Series (the Hawaii  Series). Prudential National Municipals  Fund,
Inc.   (National  Municipals  Fund)  is  an  open-end,  diversified,  management
investment company. Both Series Fund and National Municipals Fund (collectively,
the Funds) are managed  by Prudential Investments Fund  Management LLC (PIFM  or
the  Manager), formerly known as Prudential Mutual Fund Management LLC, and have
the same  office  address.  Hawaii  Series  is  a  non-diversified  series,  the
investment objective of which is to provide the maximum amount of income that is
exempt   from  Hawaii  state  and  federal  income  taxes  consistent  with  the
preservation of capital and, in conjunction therewith, Hawaii Series may  invest
in debt securities with the potential for capital gain. The investment objective
of  National Municipals Fund  is to seek  a high level  of current income exempt
from federal income taxes.
 
    This Prospectus and Proxy  Statement is being  furnished to shareholders  of
Hawaii  Series in connection  with an Agreement and  Plan of Reorganization (the
Plan), whereby National Municipals Fund will acquire all of the assets of Hawaii
Series and assume  the liabilities, if  any, of  Hawaii Series. If  the Plan  is
approved  by the Hawaii Series' shareholders,  all shareholders of Hawaii Series
will receive Class A shares of National  Municipals Fund in place of the  shares
of   Hawaii  Series  held  by  them,  and  Hawaii  Series  will  be  terminated.
Shareholders of National  Municipals Fund  are not being  asked to  vote on  the
Plan.
 
    This  Prospectus and Proxy Statement  sets forth concisely information about
National  Municipals  Fund  that   prospective  investors  should  know   before
investing.  This Prospectus and Proxy Statement is accompanied by the Prospectus
of National Municipals Fund, dated March  6, 1997, as supplemented on April  15,
1997,  which Prospectus is  incorporated by reference  herein. The Prospectus of
Hawaii Series, dated November 1, 1996, including February 24, 1997 and March 31,
1997  Supplements  thereto,  which   Prospectus  and  Supplements  thereto   are
incorporated  by reference herein,  the Annual Report  to Shareholders of Hawaii
Series for the fiscal year ended August  31, 1996 and the Semi-Annual Report  to
Shareholders  of Hawaii Series for the  six-month period ended February 28, 1997
and the Statement of Additional  Information of National Municipals Fund,  dated
March  6,  1997, have  been filed  with the  Securities and  Exchange Commission
(SEC), and  are available  without  charge upon  written request  to  Prudential
Mutual  Fund Services  LLC, Raritan  Plaza One, Edison,  New Jersey  08837 or by
calling the toll-free number shown above. Additional information, contained in a
Statement of  Additional Information,  dated  May 6,  1997,  forming a  part  of
National  Municipals Fund's Registration Statement on  Form N-14, has been filed
with the  SEC, is  incorporated herein  by reference  and is  available  without
charge upon request to the address or telephone number shown above.
 
    This  Prospectus and Proxy Statement will first be mailed to shareholders on
or about May 6, 1997.
 
    Investors are advised to read and retain this Prospectus and Proxy Statement
for future reference.
                                 --------------
 
    THESE SECURITIES HAVE NOT BEEN APPROVED OR DISAPPROVED BY THE SECURITIES AND
EXCHANGE COMMISSION NOR HAS THE COMMISSION PASSED UPON THE ACCURACY OR  ADEQUACY
OF THIS PROSPECTUS. ANY REPRESENTATION TO THE CONTRARY IS A CRIMINAL OFFENSE.
        The date of this Prospectus and Proxy Statement is May 6, 1997.
<PAGE>
                   PRUDENTIAL NATIONAL MUNICIPALS FUND, INC.
             PRUDENTIAL MUNICIPAL SERIES FUND--HAWAII INCOME SERIES
 
                              GATEWAY CENTER THREE
                            NEWARK, NEW JERSEY 07102
 
                                 --------------
 
                PROSPECTUS AND PROXY STATEMENT DATED MAY 6, 1997
                                 --------------
 
                                    SYNOPSIS
 
    The  following  synopsis  is  a  summary  of  certain  information contained
elsewhere in this Prospectus and Proxy  Statement and the Agreement and Plan  of
Reorganization  (the Plan)  and is qualified  by reference to  the more complete
information contained herein as well as  in the Prospectus of the Hawaii  Income
Series (the Hawaii Series) of Prudential Municipal Series Fund (Series Fund) and
the  enclosed Prospectus of Prudential  National Municipals Fund, Inc. (National
Municipals Fund).  Shareholders  should read  the  entire Prospectus  and  Proxy
Statement carefully.
 
GENERAL
 
    This  Prospectus and Proxy Statement is  furnished by the Trustees of Series
Fund in connection with the solicitation of Proxies for use at a Special Meeting
of Shareholders of the Hawaii Series of Series Fund (the Meeting) to be held  at
9:00 A.M. on June 16, 1997 at The Prudential Insurance Company of America, Plaza
Building, 751 Broad Street, Newark, New Jersey 07102. The purpose of the Meeting
is  to approve  the Plan  whereby all  of the  assets of  Hawaii Series  will be
acquired by, and the liabilities of Hawaii  Series, if any, will be assumed  by,
National  Municipals Fund, in exchange solely for Class A shares of common stock
of National Municipals Fund, and such other business as may properly come before
the Meeting or any adjournment thereof. The Plan is attached to this  Prospectus
and Proxy Statement as Appendix B.
 
    Approval  of the Plan requires the affirmative  vote of a majority of shares
of Hawaii Series  outstanding and  entitled to  vote. Shareholders  vote in  the
aggregate  and not by separate class within  Hawaii Series. Approval of the Plan
by the shareholders of National Municipals Fund is not required and the Plan  is
not being submitted for their approval.
 
THE PROPOSED REORGANIZATION
 
    The  Board  of Directors  of National  Municipals Fund  and the  Trustees of
Series Fund have approved the  Plan, which provides for  the transfer of all  of
the  assets of  Hawaii Series in  exchange solely  for Class A  shares of common
stock of National Municipals Fund and the assumption by National Municipals Fund
of the  liabilities, if  any, of  Hawaii Series.  Following approval  by  Hawaii
Series'  shareholders, if obtained, and the exchange, Class A shares of National
Municipals Fund will be distributed to Class A, Class B and Class C shareholders
of Hawaii Series, and Hawaii Series will be terminated. The reorganization  will
become  effective as soon as practicable after the Meeting. Hawaii Series' Class
A, Class  B  and Class  C  shareholders will  receive  the number  of  full  and
fractional Class A shares of National Municipals Fund equal in value (rounded to
the  third decimal  place) to such  shareholder's Class  A, Class B  and Class C
shares of Hawaii Series as of the closing date.
 
                                       2
<PAGE>
REASONS FOR THE REORGANIZATION
 
    There are  a  number of  similarities  between Hawaii  Series  and  National
Municipals  Fund that led to consideration of  the Plan. The following are among
the reasons for the reorganization, which  was proposed by PIFM, the Manager  of
each Fund:
 
    HAWAII  SERIES  HAS  BEEN  UNABLE  TO  ATTRACT  SIGNIFICANT  ASSETS.   Since
commencement of operations  in 1994, Hawaii  Series has been  unable to  attract
significant  assets.  As  of  February  28,  1997,  Hawaii  Series'  assets were
$14,328,597,  with  428  shareholders.  As  a  result,  since  operations   were
commenced, Hawaii Series has operated with relatively high expense ratios before
voluntary  expense subsidy and management fee waivers by the Manager. Because of
its size,  Hawaii Series  does not  enjoy  the economies  of scale  of  National
Municipals  Fund. The Manager believes Hawaii Series' situation is not likely to
improve and although PIFM's current fee waiver and expense subsidy have been  in
place  for  some time  for Hawaii  Series,  the waiver  and expense  subsidy are
voluntary, are not specified as to duration and could therefore be eliminated at
any time. The  Distributor of each  Fund has agreed  to limit distribution  fees
with  respect to the Class A and Class C shares of each Fund to no more than .10
of 1% of the  average daily net asset  value of the Class  A shares and Class  C
shares, respectively, for each Fund's current fiscal year.
 
    NATIONAL  MUNICIPALS  FUND  AND  HAWAII  SERIES  HAVE  A  SIMILAR INVESTMENT
OBJECTIVE.  National Municipals  Fund and Series  Fund are open-end,  management
investment   companies.  National  Municipals  Fund  and  Hawaii  Series  invest
primarily in long-term, investment grade  debt securities of municipal  issuers,
the  investment income from which is  exempt from federal income taxes. However,
shareholders of  Hawaii  Series  should recognize  that  if  the  reorganization
occurs,  income from their investment in National Municipals Fund will likely be
subject to Hawaii state income taxes. Shareholders of Hawaii Series are  advised
to  consult their own  tax advisers regarding specific  questions as to federal,
state, or  local taxes.  See "--Certain  Differences Between  Hawaii Series  and
National Municipals Fund" and "--Investment Objectives and Policies" below.
 
    NATIONAL  MUNICIPALS  FUND  OFFERS  GREATER  DIVERSIFICATION  OF  ASSETS AND
REDUCES POTENTIAL CONCERNS RELATING TO INADEQUATE SUPPLY OF MUNICIPAL BONDS FROM
SPECIFIC STATES.  Because Hawaii  Series must invest at  least 80% of its  total
assets  in  municipal  obligations  of  issuers  located  in  Hawaii,  and other
obligations of qualifying issuers, its portfolio is more susceptible to  factors
adversely  affecting issuers  of such obligations  than is  a national municipal
bond fund such as National Municipals Fund. In addition, Hawaii Series from time
to time may  have difficulty  obtaining suitable investments  due to  inadequate
supply.  A  national municipal  fund  such as  National  Municipals Fund  is not
similarly constrained as to potential purchases.
 
    AFTER IMPLEMENTATION OF THE PLAN,  THE FORMER SHAREHOLDERS OF HAWAII  SERIES
AND  NATIONAL MUNICIPALS FUND'S  SHAREHOLDERS MAY BENEFIT  FROM REDUCED EXPENSES
RESULTING FROM GREATER ECONOMIES OF SCALE.  The Trustees of Series Fund and  the
Board  of Directors of National Municipals  Fund believe that the reorganization
may achieve certain economies of scale  that Hawaii Series alone cannot  realize
because  of its small size, and that  National Municipals Fund would realize the
benefits of a larger asset base in exchange for its shares of common stock.  The
combination  of  Hawaii  Series  and National  Municipals  Fund  would eliminate
certain duplicate expenses, such as  those incurred in connection with  separate
audits  and the preparation  of separate financial  statements for Hawaii Series
and National Municipals Fund, and reduce other expenses, because their  expenses
would be spread across a larger asset base.
 
                                       3
<PAGE>
    The  ratios of total  expenses to average  net assets for  Class A shares of
National Municipals Fund  and Class  A, Class  B and  Class C  shares of  Hawaii
Series were as follows:
 
<TABLE>
<CAPTION>
                                                                     CLASS A      CLASS B       CLASS C
                                                                   -----------  ------------  ------------
<S>                                                                <C>          <C>           <C>
NATIONAL MUNICIPALS FUND:
  Fiscal Year Ended December 31, 1996 (1)........................       0.68%        --            --
  Fiscal Year Ended December 31, 1996 (2)........................       0.73%        --            --
 
HAWAII SERIES:
  Six Months Ended February 28, 1997 (1)(3)......................       0.44%         0.83%         1.06%
  Six Months Ended February 28, 1997 (2)(3)......................       1.65%         2.04%         2.27%
  Fiscal Year Ended August 31, 1996 (1)..........................       0.45%         0.85%         1.10%
  Fiscal Year Ended August 31, 1996 (2)..........................       1.98%         2.38%         2.63%
<FN>
- ------------
(1)  After consideration of management fee waiver and/or expense subsidy.
(2)  Before consideration of management fee waiver and/or expense subsidy.
(3)  Figures are annualized and unaudited.
</TABLE>
 
    AFTER  IMPLEMENTATION  OF THE  PLAN, CERTAIN  SHAREHOLDERS OF  HAWAII SERIES
SHOULD BENEFIT FROM REDUCED DISTRIBUTION FEES AND  SALES LOADS.  If the Plan  is
implemented,  each shareholder of Hawaii Series  will receive the number of full
and fractional Class A shares of National Municipals Fund equal to the net asset
value (rounded to the  third decimal place) of  such shareholder's shares as  of
the  closing date.  Class B and  Class C  shares of Hawaii  Series currently are
subject to  maximum  distribution  fees of  .50  of  1% and  .75  of  1%  (after
reduction),  respectively. Class A shares  of National Municipals Fund currently
are subject  to a  maximum distribution  fee  of .10  of 1%  (after  reduction).
Accordingly,  Class B and  Class C shareholders of  Hawaii Series should benefit
from reduced distribution fees.
 
    Furthermore, Class  B and  Class C  shares of  Hawaii Series  currently  are
subject to maximum deferred sales loads of up to 5% and 1%, respectively. If the
Plan  is implemented, such shareholders will  receive Class A shares of National
Municipals Fund, which are subject to no deferred sales load. Therefore, Class B
and Class C shareholders of Hawaii Series should benefit from the elimination of
otherwise applicable sales loads if the reorganization is approved.
 
    If the Plan is  implemented, Class A shareholders  of Hawaii Series will  be
subject to the same maximum distribution fee charged by National Municipals Fund
as  is currently charged by  Hawaii Series (each after  reduction). Like Class A
shares of Hawaii Series, Class A shares of National Municipals Fund received  in
the  reorganization by Class A shareholders of Hawaii Series will not be subject
to any deferred  sales load. Therefore,  Class A shareholders  of Hawaii  Series
will not be subject to any additional distribution fees or sales loads following
the reorganization.
 
    NATIONAL   MUNICIPALS  FUND  HAS  ACHIEVED  A  YIELD  COMPARABLE  TO  HAWAII
SERIES.   The  municipal  obligations  held by  National  Municipals  Fund  have
historically  had a  higher gross yield  than the obligations  in Hawaii Series'
portfolio,  and  National  Municipals  Fund  has  lower  expense  ratios  before
applicable management fee waiver and expense subsidies than Hawaii Series due to
its  appreciably larger size. The following table  presents the 30 day yield for
Hawaii Series for the thirty-day period ended December 31, 1996 on a before  and
after  subsidy basis.  The table  also presents  the 30  day yield  for National
Municipals Fund  for  the  thirty-day  period  ended  December  31,  1996  on  a
pre-Hawaii state income tax basis and on an after-Hawaii state income tax basis.
 
                                       4
<PAGE>
 
<TABLE>
<CAPTION>
                                                                   ADJUSTED
                                                    NATIONAL       NATIONAL
               HAWAII SERIES      HAWAII SERIES    MUNICIPALS     MUNICIPALS
                  30 DAY             30 DAY           FUND           FUND
                 SEC YIELD          SEC YIELD        30 DAY         30 DAY
   CLASS      BEFORE SUBSIDY      AFTER SUBSIDY     SEC YIELD     SEC YIELD
   -----     -----------------  -----------------  -----------  --------------
<S>          <C>                <C>                <C>          <C>
         A           3.70%              4.88%           4.75%         4.28%*
         B           3.42%              4.63%
         C           3.18%              4.38%
</TABLE>
 
- ------------
  All yields are after application of the current level of management fee waiver
  (.05  of 1%), which PIFM  agreed to with respect to  each of Hawaii Series and
  National Municipals Fund, effective January 1, 1995. Past performance is not a
  guarantee of future results.
 
* After application of Hawaii state tax at the rate of 10%
 
    NATIONAL  MUNICIPALS  FUND  HAS   ACHIEVED  AVERAGE  ANNUAL  TOTAL   RETURNS
COMPARABLE TO HAWAII SERIES. The following table reflects each Fund's respective
average  annual total returns before and after application of the management fee
waivers and/or subsidy.
 
<TABLE>
<CAPTION>
                                                        AFTER MANAGEMENT FEE WAIVER            BEFORE MANAGEMENT FEE WAIVER
                                                           AND/OR EXPENSE SUBSIDY                 AND/OR EXPENSE SUBSIDY
                                                   --------------------------------------  -------------------------------------
                                                     CLASS A      CLASS B      CLASS C       CLASS A      CLASS B      CLASS C
                                                   -----------  -----------  ------------  -----------  -----------  -----------
<S>                                                <C>          <C>          <C>           <C>          <C>          <C>
NATIONAL MUNICIPALS FUND:*
  One Year Ended December 31, 1996...............       -0.4%          --            --         -0.5%          --           --
  Five Years Ended December 31, 1996.............        6.0%          --            --          6.0%          --           --
  Since Inception (January 22, 1990) through
   December 31, 1996.............................        7.2%          --            --          7.1%          --           --
HAWAII SERIES:**
  One Year Ended December 31, 1996...............        0.1%        -2.2%          1.6%        -2.7%        -4.9%        -1.3%
  Since Inception (September 19, 1994) through
   December 31, 1996.............................        6.5%         6.3%          7.2%         5.2%         5.0%         5.9%
  One Year Ended August 31, 1996.................        1.9%        -0.4%          3.3%         0.7%        -1.6%         2.1%
  Since Inception (September 19, 1994) through
   August 31, 1996...............................        5.7%         5.0%          6.7%         4.5%         3.8%         5.4%
<FN>
- ------------
 
*    Fiscal year ends December 31, 1996.
 
**   Fiscal year ends August 31, 1996.
</TABLE>
 
    Average annual total  return takes  into account any  applicable initial  or
contingent  deferred sales charges but does not take into account any federal or
state income taxes that may be payable upon redemption.
 
    For the reasons set forth below under "The Proposed Transaction--Reasons for
the Reorganization Considered by the Trustees/Directors," the Board of Directors
of National Municipals  Fund and the  Trustees of Series  Fund, including  those
Directors or Trustees who are not "interested persons" (Independent Directors or
Trustees),  as that term  is defined in  the Investment Company  Act of 1940, as
amended (Investment Company Act), have  concluded that the reorganization  would
be  in the best  interests of the  shareholders of National  Municipals Fund and
Hawaii Series and that the interests of shareholders of National Municipals Fund
and Hawaii Series will not be diluted  as a result of the proposed  transaction.
Accordingly, the Board of Directors of National Municipals Fund and the Trustees
of Series Fund each recommends approval of the Plan.
 
                                       5
<PAGE>
CERTAIN DIFFERENCES BETWEEN HAWAII SERIES AND NATIONAL MUNICIPALS FUND
 
    There  are  a number  of differences  between  National Municipals  Fund and
Hawaii Series.  First,  although similar  in  certain respects,  the  investment
objective  of each is  different. The Hawaii Series'  investment objective is to
provide the  maximum amount  of income  that  is exempt  from Hawaii  state  and
federal  income taxes as is consistent with  the preservation of capital and, in
conjunction therewith,  Hawaii Series  may invest  in debt  securities with  the
potential  for capital gain. Hawaii Series invests  at least 80% of the value of
its total assets in obligations of issuers located in the state of Hawaii, or in
obligations of  other qualifying  issuers. Investors  in Hawaii  Series who  are
residents  of Hawaii and that have invested in Hawaii Series receive income that
is generally  exempt  from income  taxation  by  their state  of  residence.  In
contrast,  National Municipals  Fund's investment  objective is  to seek  a high
level of  current income  exempt from  federal income  taxes. In  attempting  to
achieve  this objective,  under normal  circumstances, National  Municipals Fund
intends to invest substantially all, and in any event, at least 80% of its total
assets in  municipal  bonds  and  notes.  Preservation  of  capital  is  not  an
objective.  Investors in  National Municipals Fund  who are  residents of Hawaii
will be subject to state income taxes  with respect to that portion of  National
Municipals  Fund's income not  earned from obligations  exempt from state income
taxes of Hawaii. Shareholders of Hawaii Series should be aware that if the  Plan
is  approved, it is likely that a substantial portion of the income they receive
will be subject to state income tax following the reorganization.
 
    Second, the Funds'  management fees  are different. The  management fee  for
Hawaii Series is an annual rate of .50 of 1% of Hawaii Series' average daily net
assets;  currently, the Manager is waiving .05%  of such fee. The management fee
for National Municipals Fund is  an annual rate of .50  of 1% of the first  $250
million  of average  daily net assets,  .475 of 1%  of the next  $250 million of
average daily net assets, .45  of 1% of the next  $500 million of average  daily
net assets, .425 of 1% of the next $250 million of average daily net assets, .40
of 1% of the next $250 million of average daily net assets and .375 of 1% of the
Fund's  average  daily net  assets in  excess  of $1.5  billion. The  Manager is
currently waiving .05% of such fee. If the proposed reorganization is  approved,
former  shareholders of Hawaii Series  will be subject to  a management fee rate
that is less than the  management fee rate payable  by Hawaii Series. See  "Fees
and Expenses--Management Fees" below.
 
    Third,  National Municipals Fund is  a "diversified company," whereas Hawaii
Series is a  "non-diversified company,"  as those  terms are  defined under  the
Investment Company Act. A "diversified company" means a management company which
meets  the following requirements: at least 75% of the value of its total assets
is represented  by  cash  and cash  items  (including  receivables),  government
securities,  securities of other investment  companies, and other securities for
the purposes of  this calculation limited  in respect  of any one  issuer to  an
amount  not greater in  value than 5% of  the value of the  total assets of such
management company and to not more than 10% of the outstanding voting securities
of such issuer. A "non-diversified"  company means any management company  other
than a diversified company.
 
STRUCTURE OF HAWAII SERIES AND NATIONAL MUNICIPALS FUND
 
    Hawaii  Series  is authorized  to  issue an  unlimited  number of  shares of
beneficial interest, $.01 par value per share, whereas National Municipals  Fund
is  authorized to issue 750  million shares of common  stock, $.01 par value per
share. Hawaii Series and National Municipals Fund have each divided their shares
into three classes, designated Class  A, Class B and Class  C, each of which  is
currently being offered by the respective funds. Each class of shares represents
an  interest in the same assets of Hawaii Series or National Municipals Fund, as
the case may be, and is identical in all respects except that (i) each class  is
subject  to different  sales charges  and/or service  fees, (ii)  each class has
exclusive voting rights  on any  matter submitted to  shareholders that  relates
solely to its arrangement and has separate voting rights on any matter submitted
to
 
                                       6
<PAGE>
shareholders  in which the interests  of one class differ  from the interests of
any other class, (iii)  each class has a  different exchange privilege and  (iv)
only  Class B  shares have  a conversion  feature. The  distribution systems for
Class A,  Class  B  and  Class  C shares  of  each  Fund  are  identical.  Share
certificates  will be issued by National Municipals Fund upon written request to
Prudential Mutual Fund Services LLC, the Fund's Transfer Agent. See "Shareholder
Guide" in the National Municipals Fund's  Prospectus. Each Fund has received  an
order  from the  SEC permitting  the issuance  and sale  of multiple  classes of
shares. Pursuant to  National Municipals  Fund's Articles  of Incorporation  and
Series  Fund's Declaration of Trust, each Fund's Board of Directors/Trustees may
authorize the creation of additional series  of shares, and classes within  such
series,  with such preferences, privileges,  limitations and voting and dividend
rights as that Fund's Board of Directors/Trustees may determine.
 
    The Board of Directors/Trustees  of each Fund may  increase or decrease  the
number  of  authorized shares  of its  respective Fund  without approval  by the
shareholders. Shares of each Fund,  when issued, are fully paid,  nonassessable,
fully  transferable and redeemable at the option  of the holder. Shares are also
redeemable at the option  of each Fund under  certain circumstances. Except  for
the  conversion  feature  applicable  to  the  Class  B  shares,  there  are  no
conversion,  preemptive  or   other  subscription  rights.   In  the  event   of
liquidation,  each share of each Fund is entitled  to its portion of all of that
Fund's assets after all  debt and expenses  of that Fund  have been paid.  Since
Class  B and  Class C  shares generally  bear higher  distribution expenses than
Class A shares, the  liquidation proceeds to shareholders  of those classes  are
likely  to be  lower than  to Class A  shareholders. Neither  Fund's shares have
cumulative voting rights for the election of Directors/Trustees. Hawaii  Series'
Class  A, Class B and  Class C shareholders will receive  the number of full and
fractional Class A shares of National Municipals Fund (as to which no contingent
deferred sales charge  applies) equal  in value  (rounded to  the third  decimal
place)  to such  shareholders' Class  A, Class  B and  Class C  shares of Hawaii
Series as of the closing date.
 
    If a stock certificate  is desired by a  shareholder of National  Municipals
Fund  or Hawaii  Series, it must  be requested  in writing for  each purchase of
shares. Certificates  are issued  only for  full shares.  Shareholders who  hold
their  shares through Prudential Securities will not receive stock certificates.
It is the present intent of the  Board of Directors of National Municipals  Fund
and  the Trustees  of Series  Fund not to  hold annual  meetings of shareholders
unless the  election  of Directors/Trustees  is  required under  the  Investment
Company Act, nor to hold special meetings of shareholders unless required by the
Investment Company Act or state law.
 
INVESTMENT OBJECTIVES AND POLICIES
 
    National  Municipals Fund's investment objective is  to seek a high level of
current income exempt from federal income taxes. National Municipals Fund  seeks
to achieve this objective by investing primarily in long-term municipal bonds of
medium  quality (securities  rated Baa or  BBB by Moody's  or S&P, respectively)
obligations of municipalities possessing adequate but not outstanding capacities
to service their debt.  There can be  no assurance that  such objective will  be
achieved.  In attempting to  achieve its objective,  under normal circumstances,
National Municipals Fund intends to invest  substantially all, and in any  event
at  least 80%, of its total assets in municipal bonds and municipal notes (E.G.,
tax revenue and bond anticipation notes). National Municipals Fund may invest in
variable rate securities and inverse floating rate obligations and may engage in
various hedging  strategies, including  the purchase  and sale  of  derivatives.
These  strategies include the purchase of put  options and the purchase and sale
of  financial  futures  contracts  and  options  thereon.  See  "Principal  Risk
Factors--Hedging  Activities." National Municipals Fund may  invest up to 15% of
its net assets in illiquid securities and may borrow an amount equal to no  more
than  33  1/3%  of the  value  of its  total  assets from  banks  for temporary,
extraordinary or emergency purposes or for the clearance of transactions.
 
                                       7
<PAGE>
    The investment objective of Hawaii Series  is to provide the maximum  amount
of  income  that is  exempt from  Hawaii state  and federal  income taxes  as is
consistent with  the  preservation of  capital  and, in  conjunction  therewith,
Hawaii Series may invest in debt securities with the potential for capital gain.
There  can be no assurance that the investment objective will be achieved. Under
normal circumstances, Hawaii  Series invests at  least 80% of  the value of  its
total  assets  in  obligations of  Hawaii  issuers  or in  obligations  of other
qualifying issuers. Hawaii Series seeks  to achieve this objective by  investing
in  debt obligations rated Baa or BBB or better by Moody's or S&P, respectively,
or, if  not rated,  of substantially  comparable quality  as determined  by  the
investment  adviser. Securities rated Baa  may have speculative characteristics,
and changes in  economic conditions or  other circumstances are  more likely  to
lead  to a weakened capacity to make principal and interest payments than is the
case with  higher grade  securities.  Subsequent to  its purchase,  a  municipal
obligation  may be assigned a  lower rating or cease to  be rated. Such an event
would not  require the  elimination of  the issue  from the  portfolio, but  the
investment  adviser  will  consider such  an  event in  determining  whether the
security should continue to be held.  Hawaii Series invests primarily in  Hawaii
municipal  and local government obligations  and obligations of other qualifying
issuers which pay  income exempt, in  the opinion of  bond counsel, from  Hawaii
income  taxes and federal income taxes.  The dollar-weighted average maturity of
Hawaii Series' portfolio will generally range  from ten to twenty years.  Hawaii
Series  may  invest in  floating rate  and  variable rate  securities, including
participation interests therein  and inverse floating  rate obligations.  Hawaii
Series also may engage in various hedging strategies, including the purchase and
sale  of derivatives. These  strategies include the purchase  of put options and
the purchase and sale  of financial futures contracts  and options thereon.  See
"Principal  Risk Factors--Hedging Activities" below. Hawaii Series may invest up
to 15% of its net assets in  illiquid securities and may borrow an amount  equal
to  no  more than  33 1/3%  of  the value  of its  total  assets from  banks for
temporary,  extraordinary  or  emergency  purposes  or  for  the  clearance   of
transactions.
 
FEES AND EXPENSES
 
    MANAGEMENT  FEES.    PIFM,  the  Manager  of  each  Fund  and  an  indirect,
wholly-owned  subsidiary  of  The   Prudential  Insurance  Company  of   America
(Prudential),  is compensated, pursuant to  a management agreement with National
Municipals Fund, at an annual rate of .50 of 1% of the first $250 million of the
average daily net assets  of National Municipals  Fund, .475 of  1% of the  next
$250 million of the average daily net assets of National Municipals Fund, .45 of
1%  of the  next $500  million of National  Municipals Fund's  average daily net
assets, .425  of 1%  of the  next  $250 million  of National  Municipals  Fund's
average  daily  net assets,  .40  of 1%  of the  next  $250 million  of National
Municipals Fund's average daily net assets and  .375 of 1% of the average  daily
net  assets of National Municipals Fund in excess of $1.5 billion, and, pursuant
to a management agreement with  Series Fund, at an annual  rate of .50 of 1%  of
the average daily net assets of Hawaii Series.
 
    Effective January 1, 1995, PIFM voluntarily agreed to waive .05 of 1% of its
management  fee from National Municipals Fund.  After the waiver, the management
fee is .45 of 1%  of National Municipals Fund's average  daily net assets up  to
and  including $250 million, .425 of  1% of the next $250  million, .40 of 1% of
the next $500 million,  .375 of 1% of  the next $250 million,  .35 of 1% of  the
next $250 million and .325 of 1% of National Municipals Fund's average daily net
assets  in excess of $1.5  billion. The waiver may  be discontinued at any time.
For the fiscal year ended December 31, 1996, National Municipals Fund paid  PIFM
management  fees of .43  of 1% of  National Municipals Fund's  average daily net
assets.
 
                                       8
<PAGE>
    Effective January 1, 1995, PIFM voluntarily agreed to waive .05 of 1% of its
management fee from Hawaii Series. After  the waiver, the management fee is  .45
of 1% of Hawaii Series' average daily net assets. The waiver may be discontinued
at  any time. For the fiscal year ended August 31, 1996, Hawaii Series paid PIFM
management fees at an annual rate of .45 of 1% of its average daily net assets.
 
    Under subadvisory  agreements between  PIFM  and The  Prudential  Investment
Corporation,  doing business as  Prudential Investments (PI  or the Subadviser),
the Subadviser provides investment advisory  services for the management of  the
respective  Funds. Each subadvisory agreement  provides that PIFM will reimburse
PI for  its  reasonable costs  and  expenses in  providing  investment  advisory
services.  PIFM  continues to  have responsibility  for all  investment advisory
services pursuant to the management agreements for both Funds and supervises the
Subadviser's performance of its services on behalf of each Fund.
 
    DISTRIBUTION  FEES.      Prudential  Securities   Incorporated   (Prudential
Securities  or the Distributor), a wholly-owned subsidiary of Prudential, serves
as the distributor of the Class A, Class B and Class C shares for both Funds.
 
    Under separate  Distribution and  Service Plans  adopted by  each Fund  (the
Class  A Plan, Class B Plan and  Class C Plan, collectively, the Plans) pursuant
to Rule 12b-1 under the Investment Company Act, and approved by the shareholders
of the applicable class of National Municipals Fund and Hawaii Series and  under
separate  distribution agreements, Prudential Securities  incurs the expenses of
distributing the Class A, Class B and Class C shares of National Municipals Fund
and Hawaii  Series, respectively.  These expenses  include (i)  commissions  and
account  servicing fees, (ii)  advertising expenses, (iii)  the cost of printing
and mailing prospectuses, and (iv)  indirect and overhead costs associated  with
the sale of each of National Municipals Fund's and Hawaii Series' shares.
 
    Under  the Funds' Class A Plans, each Fund may pay Prudential Securities for
distribution expenses at an annual rate of up to .30 of 1% of the average  daily
net  assets of the Class  A shares. Prudential Securities  has advised the Funds
that distribution fees under the Class A Plans will not exceed .10 of 1% of  the
average  daily  net assets  of the  Class A  shares for  the fiscal  year ending
December 31, 1997 for National Municipals Fund and the fiscal year ending August
31, 1997  for  Hawaii Series.  For  the fiscal  year  ended December  31,  1996,
Prudential Securities received $508,159 under National Municipals Fund's Class A
Plan  and approximately $33,100 in initial  sales charges from sales of National
Municipals Fund's Class A shares. For the fiscal year ended August 31, 1996  and
the  six-month period  ended February  28, 1997,  Prudential Securities received
$3,620 and $2,030,  respectively, from  the Hawaii Series,  under Series  Fund's
Class A Plan and approximately $7,200 and $1,400, respectively, in initial sales
charges from sales of Class A shares of Hawaii Series.
 
    Under  Hawaii  Series'  Class  B  and  Class  C  Plans,  Hawaii  Series pays
Prudential Securities for distribution expenses at  an annual rate of up to  .50
of  1% and up to 1% of  the average daily net assets of  the Class B and Class C
shares, respectively. Hawaii Series' Class B Plan provides for the payment of an
asset-based sales charge of up to .50 of  1% of the average daily net assets  of
Hawaii  Series' Class  B shares  and a  service fee of  up to  .25 of  1% of the
average daily net  assets of Hawaii  Series' Class B  shares; provided that  the
total distribution-related fee does not exceed .50 of 1%. Hawaii Series' Class C
Plan  provides for the payment to  Prudential Securities of an asset-based sales
charge of up to .75 of 1% of the average daily net assets of the Class C  shares
and  a service fee  of up to  .25 of 1% of  the average daily  net assets of the
Class   C   shares.   Prudential   Securities   has   agreed   to   limit    its
distribution-related  fees payable under the  Class C Plans to  .75 of 1% of the
average daily net assets of the Class C shares for the Series Fund's fiscal year
ending August 31,  1997. For  the fiscal  year ended  August 31,  1996, and  the
six-month period ended February 28, 1997, Prudential Securities received $47,993
and   $22,678,  respectively,   from  the   Hawaii  Series,   under  the  Series
 
                                       9
<PAGE>
Fund's Class  B Plan  and  approximately $37,500  and $1,200,  respectively,  in
contingent  deferred sales  charges from  redemptions of  Class B  shares of the
Hawaii Series.  For the  fiscal year  ended August  31, 1996  and the  six-month
period  ended  February  28,  1997, Prudential  Securities  received  $8,274 and
$5,121, respectively, under the Series Fund's  Class C Plan with respect to  the
Hawaii  Series, and $200  and $20, respectively,  from contingent deferred sales
charges from redemptions of any Hawaii Series' Class C shares.
 
    For the fiscal year ended December  31, 1996, National Municipals Fund  paid
distribution  expenses of .10%  of the average  daily net assets  of the Class A
shares. For each  of the fiscal  year ended  August 31, 1996  and the  six-month
period  ended February  28, 1997,  Hawaii Series  paid distribution  expenses of
 .10%, .50% and  .75% of the  average daily net  assets of Class  A, Class B  and
Class  C  shares, respectively  (six month  figures  are annualized).  The Funds
record all payments made under the Plans  as expenses in the calculation of  net
investment income.
 
    Under  each Plan, each Fund is  obligated to pay distribution and/or service
fees to  Prudential  Securities as  compensation  for distribution  and  service
activities,  not  as  reimbursement  for  specific  expenses  incurred.  If  the
Distributor's expenses exceed its distribution and service fees, that Fund  will
not  be obligated to pay any  additional expenses. If the Distributor's expenses
are less than such distribution and service  fees, it will retain its full  fees
and  realize  a profit.  The Class  A Plan,  Class B  Plan and  Class C  Plan of
National Municipals Fund are substantially identical to the Class A Plan,  Class
B Plan and Class C Plan, respectively, of Series Fund (Hawaii Series).
 
    OTHER EXPENSES.  National Municipals Fund and Hawaii Series also pay certain
other  expenses in connection with their operation, including accounting, legal,
audit and registration expenses. Although  the basis for calculating these  fees
and expenses is the same for National Municipals Fund and Hawaii Series, the per
share  effect  on  shareholder  returns  is  affected  by  their  relative size.
Combining the National Municipals  Fund with Hawaii  Series will reduce  certain
expenses.  For  example, only  one annual  audit  of the  combined Fund  will be
required rather  than separate  audits of  National Municipals  Fund and  Hawaii
Series  as currently required. Furthermore, the  expense subsidy with respect to
Hawaii Series is  voluntary and  may be discontinued.  For a  discussion of  the
level  of expense subsidy  and/or management fee  waivers, see the  notes to the
chart "Annual Fund Operating Expenses (as  a percentage of average net  assets)"
below.
 
    EXPENSE RATIOS.  For its fiscal year ended December 31, 1996, total expenses
stated  as a percentage of  average net assets of  National Municipals Fund were
 .68% for Class A  shares. Without taking into  consideration the management  fee
waiver,  such ratio would have been .73% for Class A shares. For the fiscal year
ended August 31,  1996, total  expenses stated as  a percentage  of average  net
assets of Hawaii Series were .45%, .85% and 1.10% for Class A, Class B and Class
C  shares, respectively.  Without taking  into consideration  the management fee
waiver and expense subsidy, such ratios  would have been 1.98%, 2.38% and  2.63%
for  the Class A,  Class B and  Class C shares,  respectively. For the six-month
period  ended  February  28,  1997  (unaudited),  total  expenses  stated  as  a
percentage  of average net assets of Hawaii Series were .44%, .83% and 1.06% (in
each case annualized)  for Class A,  Class B and  Class C shares,  respectively.
Without taking into consideration the management fee waiver and expense subsidy,
such ratios would have been 1.65%, 2.04% and 2.27% (in each case annualized) for
the Class A, Class B and Class C shares, respectively.
 
                                       10
<PAGE>
    The  following table provides the fees that  an investor would be subject to
in connection with a purchase, redemption or exchange of shares of both National
Municipals Fund  and  Hawaii  Series.  However,  if  the  Plan  is  implemented,
shareholders of Hawaii Series will receive Class A shares of National Municipals
Fund,  regardless of  the class  of shares  of Hawaii  Series held  prior to the
reorganization.
 
<TABLE>
<CAPTION>
SHAREHOLDER TRANSACTION
 EXPENSES+                   CLASS A SHARES               CLASS B SHARES                       CLASS C SHARES
                             --------------  ----------------------------------------  -------------------------------
<S>                          <C>             <C>                                       <C>
Maximum Sales Load Imposed
 on Purchases (as a
 percentage of offering
 price)....................        3%                          None                                 None
Maximum Deferred Sales Load
 (as a percentage of
 original purchase price or
 redemption proceeds,
 whichever is lower).......       None         5% during the first year, decreasing        1% on redemptions made
                                              by 1% annually to 1% in the fifth and      within one year of purchase
                                               sixth years and 0% the seventh year*
Maximum Sales Load Imposed
 on Reinvested Dividends...       None                         None                                 None
Redemption Fees............       None                         None                                 None
Exchange Fees..............       None                         None                                 None
</TABLE>
 
- ------------
 
 + Pursuant to rules of  the National Association  of Securities Dealers,  Inc.,
   the  aggregate initial sales charges,  deferred sales charges and asset-based
   sales charges on  shares of Municipals  Fund and each  Series may not  exceed
   6.25%  of  total  gross  sales, subject  to  certain  exclusions.  This 6.25%
   limitation is  imposed on  each  class of  each Fund  rather  than on  a  per
   shareholder  basis. Therefore,  long-term shareholders  of each  Fund may pay
   more in total  sales charges than  the economic equivalent  of 6.25% of  such
   shareholders' investment in such shares.
 
 * Class  B shares automatically  convert to Class  A shares approximately seven
   years after purchase.
 
                                       11
<PAGE>
    Following the reorganization, the actual expense ratios of the combined fund
are expected to be lower than those  of Hawaii Series for the fiscal year  ended
August 31, 1996 and the six-month period ended February 28, 1997 (without taking
into  account the management fee waiver and expense subsidy). Set forth below is
a comparison of National Municipals Fund's and Hawaii Series' operating expenses
for, in the case of National Municipals Fund, the fiscal year ended December 31,
1996 and, in the case of Hawaii  Series, the fiscal year ended August 31,  1996.
The  ratios are  also shown  on a pro  forma (estimated)  combined basis, giving
effect to the reorganization.
 
<TABLE>
<CAPTION>
                                                                                      PRO
                                                                                     FORMA
                                                                                    COMBINED
                                                                                    (HAWAII
                                                                                     SERIES
                                                                                      AND
                                       NATIONAL                                     NATIONAL
ANNUAL FUND                            MUNICIPALS                                   MUNICIPALS
OPERATING EXPENSES (AS A               FUND*              HAWAII SERIES**           FUND)***
PERCENTAGE OF                          --------   -------------------------------   --------
AVERAGE NET ASSETS)                    CLASS A    CLASS A    CLASS B     CLASS C    CLASS A
<S>                                    <C>        <C>        <C>        <C>         <C>
Management Fees
 (Before Waiver).....................      .48%       .50%       .50%        .50%       .48%
12b-1 Fees (After Reduction)+........      .10        .10        .50         .75        .10
Other Expenses (Before Subsidy)......      .15       1.38       1.38        1.38        .15
                                           ---        ---        ---         ---        ---
Total Fund Operating Expenses (Before
 Waiver and/or Subsidy)..............      .73%      1.98%      2.38%       2.63%       .73%
                                           ---        ---        ---         ---        ---
                                           ---        ---        ---         ---        ---
<FN>
- ------------
  * Based on expenses incurred during  the fiscal year ended December 31,  1996,
    without  taking into account the management fee waiver. At the current level
    of management fee waiver  (.05%), Management Fees  and Total Fund  Operating
    Expenses  would  be  .43% and  .68%,  respectively,  for Class  A  shares of
    National Municipals Fund.
 ** Based on  expenses incurred during  the fiscal year  ended August 31,  1996,
    before  consideration of  expense subsidy,  without taking  into account the
    management fee  waiver.  The Manager  has  agreed until  further  notice  to
    subsidize  expenses and waive  management fees so  that Total Fund Operating
    Expenses do not exceed .45%, .85% and 1.10% of the average net assets of the
    Class A, Class B and Class C shares, of Hawaii Series, respectively. At  the
    current  level of  management fee  waiver (.05  of 1%),  Management Fees and
    Total Fund  Operating  Expenses (after  subsidy)  would be  .45%  and  .45%,
    respectively,  for Class A shares, .45%  and .85%, respectively, for Class B
    shares and .45% and 1.10%, respectively, for Class C shares.
*** Based on expenses  incurred without taking into  account the management  fee
    waiver.  At the current level of management fee waiver (.05%), the Pro Forma
    Management Fees and Pro  Forma Total Fund Operating  Expenses would be  .43%
    and .68%, respectively for Class A shares.
  + Although the Class A and Class C Distribution and Service Plans provide that
    each  Fund may pay a distribution fee of up to .30 of 1% and 1% per annum of
    the  average  daily  net  assets  of  the  Class  A  and  Class  C   shares,
    respectively, the Distributor has agreed to limit its distribution fees with
    respect  to the Class A and Class C shares  of each Fund to no more than .10
    of 1% and .75  of 1% of  the average daily  net asset value  of the Class  A
    shares  and Class  C shares,  respectively, for  each Fund's  current fiscal
    year. Total Fund Operating Expenses  (before management fee waiver)  without
    such  limitations would  be .93% for  Class A shares  of National Municipals
    Fund. Total  Fund  Operating  Expenses (before  management  fee  waiver  and
    subsidy)  would  be  2.18%  and  2.88%  for  Class  A  and  Class  C shares,
    respectively, for Hawaii Series.
</TABLE>
 
    The example  set forth  below shows  the expenses  that an  investor in  the
combined  fund (assuming approval by shareholders of Hawaii Series) would pay on
a $1,000 investment, based upon the pro forma ratios set forth above.
 
<TABLE>
<CAPTION>
EXAMPLE                                                                          1 YEAR       3 YEARS      5 YEARS     10 YEARS
- -----------------------------------------------------------------------------  -----------  -----------  -----------  -----------
<S>                                                                            <C>          <C>          <C>          <C>
You would pay the following expenses on a $1,000 investment,
 assuming (1) 5% annual return and (2) redemption at the end of
 each time period
    Class A..................................................................   $      37    $      53    $      69    $     118
</TABLE>
 
THE EXAMPLE  SHOULD  NOT  BE  CONSIDERED A  REPRESENTATION  OF  PAST  OR  FUTURE
EXPENSES. ACTUAL EXPENSES MAY BE GREATER OR LESS THAN THOSE SHOWN.
 
                                       12
<PAGE>
PURCHASES AND REDEMPTIONS
 
    Purchases  of shares of Hawaii Series  and National Municipals Fund are made
through Prudential Securities, Pruco Securities Corporation (Prusec) or directly
from the respective Fund, through  their transfer agent, Prudential Mutual  Fund
Services LLC (PMFS or the Transfer Agent), at the net asset value per share next
determined after receipt of a purchase order by the Transfer Agent or Prudential
Securities  plus a sales charge  which may be imposed either  (i) at the time of
purchase (Class  A shares)  or (ii)  on a  deferred basis  (Class B  or Class  C
shares).
 
    The  minimum initial investment for Class A  and Class B shares of each Fund
is $1,000 per class  and $5,000 for  Class C shares  and the minimum  subsequent
investment is $100 for all classes. Class A shares of each Fund are sold with an
initial  sales charge of  up to 3.00% of  the offering price.  Class B shares of
each Fund  are  sold without  an  initial sales  charge  but are  subject  to  a
contingent  deferred sales charge (declining from 5% to zero of the lower of the
amount invested or  the redemption proceeds)  which will be  imposed on  certain
redemptions  made  within six  years of  purchase. Although  Class B  shares are
subject to higher  ongoing distribution-related  expenses than  Class A  shares,
Class  B shares will automatically convert to  Class A shares (which are subject
to lower ongoing distribution-related expenses) approximately seven years  after
purchase.  Class C shares of each Fund  are sold without an initial sales charge
and, for one year after purchase, are subject to a 1% contingent deferred  sales
charge on redemptions. Like Class B shares, Class C shares are subject to higher
ongoing  distribution-related expenses than Class A shares but do not convert to
another class.
 
    Shares of each Fund may be redeemed at any time at the net asset value  next
determined  after Prudential Securities or the  Transfer Agent receives the sell
order. As indicated above, the  proceeds of redemptions of  Class B and Class  C
shares  may be subject to  a contingent deferred sales  charge. However, Class B
and Class C shareholders of  Hawaii Series will receive  the number of full  and
fractional  Class A shares  of National Municipals  Fund equal to  the net asset
value (rounded to the third decimal place)  to such shareholder's Class B and  C
shares  as of  the closing  date. No contingent  deferred sales  charges will be
imposed in  connection with  the reorganization.  Following the  reorganization,
such  shareholders' Class A shares of National Municipals Fund likewise will not
be subject to any contingent deferred sales charges.
 
EXCHANGE PRIVILEGES
 
    The exchange  privileges available  to shareholders  of National  Municipals
Fund  are identical to the exchange privileges of shareholders of Hawaii Series.
Shareholders of both National Municipals Fund and Hawaii Series have an exchange
privilege with  certain other  Prudential Mutual  Funds, including  one or  more
specified  money market funds, subject to the minimum investment requirements of
such funds. Class A, Class  B and Class C shares  of each Fund may be  exchanged
for  Class A, Class B  and Class C shares, respectively,  of another fund on the
basis of relative net asset value. No  sales charge will be imposed at the  time
of  the exchange. Any  applicable contingent deferred  sales charge payable upon
the redemption of shares exchanged will be calculated from the first day of  the
month  after the initial purchase excluding the time shares were held in a money
market fund. Class B and Class C shares of either Fund may not be exchanged into
money market funds other than Prudential Special Money Market Fund. For purposes
of calculating the holding period applicable to the Class B conversion  feature,
the  time period during  which Class B shares  were held in  a money market fund
will be excluded. An exchange will be  treated as a redemption and purchase  for
tax purposes.
 
DIVIDENDS AND DISTRIBUTIONS
 
    Each  Fund expects to declare  daily and to pay  dividends of net investment
income, if any,  monthly and  make distributions at  least annually  of any  net
capital gains. Shareholders of National Municipals Fund and
 
                                       13
<PAGE>
Hawaii  Series receive dividends and other distributions in additional shares of
National Municipals Fund and Hawaii  Series, respectively, unless they elect  to
receive  them in  cash. A Hawaii  Series shareholder's election  with respect to
reinvestment  of  dividends   and  distributions  in   Hawaii  Series  will   be
automatically  applied with respect to the National Municipals Fund shares he or
she receives pursuant to the Plan.
 
FEDERAL TAX CONSEQUENCES OF PROPOSED REORGANIZATION
 
    The Funds have received  an opinion of Shereff  Friedman Hoffman &  Goodman,
LLP  to the effect  that the proposed reorganization  will constitute a tax-free
reorganization within  the  meaning  of Section  368(a)(1)(C)  of  the  Internal
Revenue  Code of 1986,  as amended (the Internal  Revenue Code). Accordingly, no
gain or loss  will be recognized  to National Municipals  Fund or Hawaii  Series
upon  the transfer of assets solely in  return for shares of National Municipals
Fund and National  Municipals Fund's assumption  of liabilities, if  any, or  to
shareholders  of  Hawaii  Series  upon  their  receipt  of  shares  of  National
Municipals Fund in return for their shares  of Hawaii Series. The tax basis  for
the  shares of National Municipals Fund  received by Hawaii Series' shareholders
will be the  same as  their tax  basis for  the shares  of Hawaii  Series to  be
constructively surrendered in exchange therefor. In addition, the holding period
of  the  shares of  National  Municipals Fund  to  be received  pursuant  to the
reorganization will include the period during which the shares of Hawaii  Series
to  be constructively surrendered  in exchange therefor  were held, provided the
latter shares were held as capital assets by the shareholders on the date of the
exchange. See "The Proposed Transaction--Tax Considerations."
 
                             PRINCIPAL RISK FACTORS
 
    As the investment policies of both  Funds are similar, the risks  associated
with  such investments in  either Fund also  are similar. Below  is a summary of
such risks.  For  a  more complete  discussion  of  the risks  attendant  to  an
investment  in National Municipals Fund, please see the National Municipals Fund
Prospectus, which  accompanies  this  Prospectus  and  Proxy  Statement  and  is
incorporated herein by reference.
 
RATINGS
 
    While  National Municipals Fund's investment adviser  will not be limited by
the ratings  assigned by  the ratings  services, the  municipal bonds  in  which
National  Municipals Fund's portfolio will be principally invested will be rated
A or Baa  by Moody's and  A or BBB  by S&P, or,  if not rated,  will be, in  the
judgment  of the investment adviser,  of substantially comparable quality. Bonds
rated Baa by Moody's lack  outstanding investment characteristics and, in  fact,
have  speculative  characteristics  as  well. Hawaii  Series  may  also purchase
municipal securities rated BBB by S&P  or Baa by Moody's. In addition,  National
Municipals  Fund may acquire municipal bonds  which have been rated below medium
quality (below BBB/Baa) by the ratings services if, in the judgment of  National
Municipals  Fund's  investment adviser,  the bonds  have the  characteristics of
medium quality obligations.
 
    Municipal bonds of medium quality are  subject to fluctuation in value as  a
result of changing economic circumstances, as well as changes in interest rates.
Thus,  while medium  quality obligations generally  provide a  higher yield than
high quality municipal bonds of  similar maturities, medium quality  obligations
are subject to a greater degree of market fluctuation with less certainty of the
issuer's  continuing ability to meet the payments of principal and interest when
due, and may  have speculative characteristics  not present in  bonds of  higher
quality.
 
HEDGING ACTIVITIES
 
    National  Municipals Fund may  also engage in  various portfolio strategies,
including the purchase and sale of  derivatives, to reduce certain risks of  its
investments.  These strategies include the purchase  of put or tender options on
municipal bonds  and  notes and  the  purchase  and sale  of  financial  futures
contracts and
 
                                       14
<PAGE>
options  thereon and municipal bond index futures contracts. National Municipals
Fund's ability to  use these  strategies may  be limited  by market  conditions,
regulatory limits and tax considerations, and there can be no assurance that any
of these strategies will succeed.
 
    Participation  in the options and  futures markets involves investment risks
and transaction costs  to which National  Municipals Fund would  not be  subject
absent the use of these strategies. National Municipals Fund's successful use of
financial  futures contracts and  options on futures  contracts depends upon the
ability of  its  investment  adviser  to accurately  predict  movements  in  the
direction  of interest rates and other factors affecting markets for securities.
For example, if National Municipals Fund  has hedged against the possibility  of
an  increase  in  interest  rates  which would  adversely  affect  the  price of
securities in  its portfolio  and prices  of such  securities increase  instead,
National  Municipals Fund will lose part or  all of the benefit of the increased
value of its securities  because it will have  offsetting losses in its  futures
positions.  In addition,  in such  situations, if  National Municipals  Fund has
insufficient cash to meet  daily variation margin requirements,  it may have  to
sell  securities to meet such requirements. Such sales of securities may be, but
will not necessarily be,  at increased prices which  reflect the rising  market.
National  Municipals  Fund may  have to  sell securities  at a  time when  it is
disadvantageous to  do  so. Where  futures  are  purchased to  hedge  against  a
possible  increase in the price of securities before National Municipals Fund is
able to invest its cash  in an orderly fashion, it  is possible that the  market
may decline instead. If National Municipals Fund then concludes not to invest in
securities  at that time because of concern as to possible future market decline
or for other reasons, the Fund will realize a loss on the futures contract  that
is not offset by a reduction in the price of the securities purchased.
 
    Hawaii Series may also engage in various portfolio strategies, including the
purchase  and sale of certain derivatives. These strategies include the purchase
of put  options and  the purchase  and  sale of  futures contracts  and  options
thereon.  Hawaii  Series'  participation  in  the  options  and  futures markets
subjects the Series to  similar types of risks  as described above for  National
Municipals Fund.
 
TAX CONSIDERATIONS
 
    National  Municipals Fund may  purchase municipal obligations  of any state,
territory or  possession of  the  United States,  or any  political  subdivision
thereof.  As a result, upon consummation of the reorganizations, shareholders of
Hawaii Series  that are  resident in  Hawaii will  be subject  to certain  state
income  taxes with respect to that  portion of National Municipals Fund's income
not earned  from municipal  obligations the  income from  which is  exempt  from
Hawaii  state income taxes. Shareholders of Hawaii Series are advised to consult
their own tax  advisers regarding  specific questions  as to  federal, state  or
local  taxes. Each of Hawaii Series and  National Municipals Fund has elected to
qualify, and  intends to  remain qualified,  as a  regulated investment  company
under the Internal Revenue Code.
 
    Interest  on certain  municipal bonds and  municipal notes  held by National
Municipals Fund may be subject to the federal alternative minimum tax. From time
to time, National  Municipals Fund  may purchase municipal  bonds and  municipal
notes  that are  "private activity  bonds" (as  defined in  the Internal Revenue
Code), the interest  on which  is a tax  preference subject  to the  alternative
minimum tax.
 
REALIGNMENT OF INVESTMENT PORTFOLIO
 
    The  portfolio  manager  of  National  Municipals  Fund  anticipates selling
certain securities in  the investment portfolio  of the combined  Fund, but  not
more than 50% of Hawaii Series' assets acquired in the reorganization, following
the  consummation  of  such  transaction.  The  portfolio  manager  of  National
Municipals Fund  expects that  the  sale of  not more  than  50% of  the  assets
acquired  from Hawaii Series and the purchase of other securities may affect the
aggregate amount of taxable  gains and losses  generated by National  Municipals
Fund.
 
                                       15
<PAGE>
                            THE PROPOSED TRANSACTION
 
AGREEMENT AND PLAN OF REORGANIZATION
 
    The  terms  and  conditions  under which  the  proposed  transaction  may be
consummated are set forth  in the Plan. Significant  provisions of the Plan  are
summarized  below;  however,  this  summary  is  qualified  in  its  entirety by
reference to  the Plan,  a copy  of  which is  attached as  Appendix B  to  this
Prospectus and Proxy Statement.
 
    The  Plan contemplates  (i) National  Municipals Fund  acquiring all  of the
assets of  Hawaii Series  in exchange  solely  for Class  A shares  of  National
Municipals Fund and the assumption by National Municipals Fund of Hawaii Series'
liabilities,  if  any, as  of  the Closing  Date (June  27,  1997) and  (ii) the
constructive distribution on the date of  the exchange, expected to occur on  or
about  the Closing Date, of  such Class A shares  of National Municipals Fund to
the Class A, Class B and Class C shareholders of Hawaii Series, as provided  for
by the Plan.
 
    The assets of Hawaii Series to be acquired by National Municipals Fund shall
include, without limitation, all cash, cash equivalents, securities, receivables
(including  interest and  dividends receivable) and  other property  of any kind
owned by Hawaii Series and any deferred or prepaid assets shown as assets on the
books of Hawaii Series. National Municipals Fund will assume from Hawaii  Series
all debts, liabilities, obligations and duties of Hawaii Series of whatever kind
or  nature, if any; provided, however, that  Hawaii Series will utilize its best
efforts, to  the  extent practicable,  to  discharge  all of  its  known  debts,
liabilities,  obligations  and  duties  prior  to  the  Closing  Date.  National
Municipals Fund  will  deliver to  Hawaii  Series  Class A  shares  of  National
Municipals  Fund, which Hawaii Series will then distribute to its Class A, Class
B and  Class  C  shareholders,  respectively.  Share  certificates  in  National
Municipals  Fund will only  be issued upon written  request to Prudential Mutual
Fund Services  LLC.  See  "Shareholder  Guide"  in  National  Municipals  Fund's
Prospectus.
 
    The  value of  Hawaii Series'  assets to be  acquired and  liabilities to be
assumed by  National Municipals  Fund and  the net  asset value  of a  share  of
National  Municipals Fund will be determined as  of 4:15 P.M., New York time, on
the Closing Date in accordance with  the valuation procedures of the  respective
Fund's then current prospectus and statement of additional information.
 
    As  soon as practicable  after the Closing Date,  Series Fund will terminate
Hawaii Series and distribute PRO RATA  to Hawaii Series' shareholders of  record
the  Class A  shares of  National Municipals Fund  received by  Hawaii Series in
exchange for such  shareholders' interest  in Hawaii Series  evidenced by  their
shares   of  beneficial  interest   of  Hawaii  Series.   Such  termination  and
distribution will be accomplished by opening  accounts on the books of  National
Municipals  Fund in the names of Hawaii Series' shareholders and by transferring
thereto the  shares  of National  Municipals  Fund previously  credited  to  the
account  of  Hawaii  Series  on  those  books.  Each  shareholder  account shall
represent the respective PRO RATA number  of National Municipals Fund shares  of
common  stock  due to  such Series  shareholder.  Fractional shares  of National
Municipals Fund will be rounded to the third decimal place.
 
    Accordingly, every shareholder of Hawaii Series  will own Class A shares  of
National  Municipals Fund immediately after  the reorganization that, except for
rounding, will be equal to the value  of that shareholder's Class A, Class B  or
Class  C  shares  of  Hawaii Series  immediately  prior  to  the reorganization.
Moreover, because shares of National Municipals Fund will be issued at net asset
value in exchange  for net assets  of Hawaii Series  that, except for  rounding,
will equal the aggregate value of those shares, the net asset value per share of
National  Municipals Fund will  be unchanged. Thus,  the reorganization will not
result in  a dilution  of the  value  of any  shareholder account.  However,  in
general, the reorganization will substantially
 
                                       16
<PAGE>
reduce  the percentage of  ownership of a Hawaii  Series' shareholder below such
shareholder's current percentage  of ownership in  Hawaii Series because,  while
such shareholder will have the same dollar amount invested initially in National
Municipals  Fund  that he  or  she had  invested in  Hawaii  Series, his  or her
investment will represent  a smaller percentage  of the combined  net assets  of
National Municipals Fund and Hawaii Series.
 
    Any  transfer taxes payable  upon issuance of  shares of National Municipals
Fund in a name  other than that of  the registered holder of  the shares on  the
books  of Hawaii Series as of that time shall be paid by the person to whom such
shares are  to  be  issued  as  a condition  of  such  transfer.  Any  reporting
responsibility of Hawaii Series will continue to be the responsibility of Hawaii
Series  up to and including the Closing Date and such later date on which Hawaii
Series is terminated.
 
    On the effective date of the reorganization, the name of National Municipals
Fund will be unchanged.
 
    The consummation  of the  proposed transaction  is subject  to a  number  of
conditions  set forth in the Plan,  some of which may be  waived by the Board of
Directors of National Municipals Fund and the Trustees of Series Fund. The  Plan
may  be terminated and the proposed transaction abandoned at any time, before or
after approval by the shareholders of Hawaii Series, prior to the Closing  Date.
In  addition, the Plan may  be amended in any  mutually agreeable manner, except
that no  amendment may  be made  subsequent to  the Meeting  of shareholders  of
Hawaii  Series that would detrimentally affect  the value of National Municipals
Fund shares to be distributed to Hawaii Series' shareholders.
 
REASONS FOR THE REORGANIZATION CONSIDERED BY THE TRUSTEES/DIRECTORS
 
    The Trustees  of  Series  Fund,  including a  majority  of  the  Independent
Trustees, have determined that the interests of Hawaii Series' shareholders will
not  be diluted as  a result of  the proposed transaction  and that the proposed
transaction is in the  best interests of the  shareholders of Hawaii Series.  In
addition,  the  Board  of Directors  of  National Municipals  Fund,  including a
majority of  the Independent  Directors, has  determined that  the interests  of
National  Municipals Fund shareholders  will not be  diluted as a  result of the
proposed transaction and that the proposed transaction is in the best  interests
of the shareholders of National Municipals Fund.
 
    The reasons that the reorganization was proposed by PIFM are described above
under  "Synopsis-- Reasons for the Reorganization."  The Trustees of Series Fund
and the Directors of National Municipals  Fund based their decisions to  approve
the Plan on an inquiry into a number of factors, including the following:
 
        (1)   the  relative   past  growth  in   assets,  historical  investment
    performance and perceived future prospects  of National Municipals Fund  and
    Hawaii Series including, in particular, the pro forma after-tax yield of the
    combined fund;
 
        (2)  the effect  of the  proposed transaction  on the  expense ratios of
    National Municipals Fund and Hawaii Series;
 
        (3) the costs of the reorganization, which will be paid for by  National
    Municipals  Fund and Hawaii  Series in proportion  to their respective asset
    levels;
 
        (4) the tax-free  nature of  the reorganization  to National  Municipals
    Fund, Hawaii Series and their shareholders;
 
                                       17
<PAGE>
        (5)  the  compatibility  of  the  investment  objectives,  policies  and
    restrictions of National  Municipals Fund  and Hawaii Series,  and the  fact
    that  National Municipals Fund's portfolio is  less susceptible to the risks
    associated with investments concentrated in a single state;
 
        (6) if the Plan is approved,  former shareholders of Hawaii Series,  who
    would  have otherwise received income  generally exempt from Hawaii taxation
    from Hawaii Series,  will be subject  to Hawaii taxation  on income  derived
    from  National Municipals Fund following  the reorganization with respect to
    that  portion  of  National  Municipals   Fund's  assets  not  invested   in
    obligations exempt from state income taxes of Hawaii;
 
        (7)  the potential  benefits to  the shareholders  of Hawaii  Series and
    National Municipals Fund, PIFM and the Distributor of each Fund; and
 
        (8) other  options to  the reorganization,  including a  continuance  of
    Hawaii  Series  in  its present  form,  a  change of  manager  or investment
    objective or a  termination of Hawaii  Series with the  distribution of  the
    cash proceeds to Hawaii Series shareholders.
 
    If  the Plan is not approved by shareholders of Hawaii Series, Series Fund's
Trustees may  consider other  appropriate  action, such  as the  termination  of
Hawaii  Series  or a  merger or  other business  combination with  an investment
company other than National Municipals Fund.
 
DESCRIPTION OF SECURITIES TO BE ISSUED
 
    National Municipals Fund's shares represent shares of common stock with $.01
par value per share. Class A shares  of National Municipals Fund will be  issued
to Hawaii Series shareholders on the Closing Date. Each Class A share represents
an  equal and proportionate interest in National Municipals Fund with each other
share of the same class. Shares entitle their holders to one vote per full share
and fractional  votes  for  fractional  shares  held.  Each  share  of  National
Municipals  Fund has  equal voting, dividend  and liquidation  rights with other
shares, except that each class has  exclusive voting rights with respect to  its
distribution  plan,  as noted  under "Synopsis--Structure  of Hawaii  Series and
National Municipals Fund" above. Dividends paid by National Municipals Fund with
respect to each class of shares, to the extent any are paid, will be  calculated
in  the same manner, at the same time, on  the same day, and will be in the same
amount, except  that  each  class  will  bear  its  own  distribution  expenses,
generally resulting in lower dividends for Class B and Class C shares.
 
TAX CONSIDERATIONS
 
    The  Funds  have  received  an opinion  from  Shereff,  Friedman,  Hoffman &
Goodman, LLP to  the effect that  (1) the proposed  transaction described  above
will  constitute a reorganization within the  meaning of Section 368(a)(1)(C) of
the  Internal  Revenue  Code;  (2)  no  gain  or  loss  will  be  recognized  by
shareholders  of  Hawaii  Series  upon  liquidation  of  Hawaii  Series  and the
distribution of shares  of National Municipals  Fund constructively in  exchange
for their shares of Hawaii Series (Internal Revenue Code Section 354(a)(1)); (3)
no  gain or loss will be recognized by Hawaii Series upon the transfer of Hawaii
Series' assets to  National Municipals  Fund in  exchange solely  for shares  of
National  Municipals Fund and the assumption by National Municipals Fund of such
Series' liabilities, if any, and the subsequent distribution of those shares  to
Hawaii  Series'  shareholders  in  liquidation  thereof  (Internal  Revenue Code
Sections 361(a) and 357(a)); (4) no gain or loss will be recognized by  National
Municipals  Fund upon the receipt of such assets in exchange solely for National
Municipals Fund's shares and  its assumption of  Hawaii Series' liabilities,  if
any  (Internal  Revenue Code  Section 1032(a));  (5) National  Municipals Fund's
basis for the assets received pursuant to the reorganization will be the same as
the basis  thereof  in  the  hands  of  Hawaii  Series  immediately  before  the
 
                                       18
<PAGE>
reorganization,  and the holding period of those assets in the hands of National
Municipals Fund will include the holding period thereof in Hawaii Series'  hands
(Internal  Revenue  Code  Sections  362(b)  and  1223(2));  (6)  Hawaii  Series'
shareholders' basis for the shares of National Municipals Fund to be received by
them pursuant to  the reorganization will  be the  same as their  basis for  the
shares  of Hawaii Series  to be constructively  surrendered in exchange therefor
(Internal Revenue Code  Section 358(a)(1)); and  (7) the holding  period of  the
shares  of National Municipals Fund to be received by the shareholders of Hawaii
Series pursuant to the reorganization will  include the period during which  the
shares  of Hawaii Series  to be constructively  surrendered in exchange therefor
were held,  provided  the latter  shares  were held  as  capital assets  by  the
shareholders  on  the  date  of  the  exchange  (Internal  Revenue  Code Section
1223(1)). It should be noted that no ruling has been sought by the IRS and  that
an opinion of counsel is not binding on the IRS or any court. If the IRS were to
successfully  assert that the proposed transaction is taxable, then the proposed
transaction would  be treated  as a  taxable sale  of Hawaii  Series' assets  to
National  Municipals Fund followed by the  taxable liquidation of Hawaii Series,
and shareholders of Hawaii Series  would recognize gain or  loss as a result  of
such transaction.
 
CERTAIN COMPARATIVE INFORMATION ABOUT THE FUNDS
 
    National  Municipals Fund  is a Maryland  corporation and the  rights of its
shareholders are  governed by  its Articles  of Incorporation,  By-Laws and  the
Maryland  General Corporation Law. Series Fund is a Massachusetts business trust
and the rights of its shareholders are governed by its Declaration of Trust, By-
Laws and applicable Massachusetts law. Certain relevant differences between  the
two forms of organization are summarized below.
 
    CAPITALIZATION.  National Municipals Fund has issued shares of common stock,
par  value  $.01 per  share. Its  Articles  of Incorporation  authorize National
Municipals Fund to issue 750 million  shares of common stock divided into  three
classes,  consisting  of  250 million  authorized  Class A  shares,  250 million
authorized Class B shares and 250 million authorized Class C shares. Series Fund
has issued shares of  beneficial interest, par value  $.01 per share,  currently
divided into fourteen series. Its Declaration of Trust authorizes Series Fund to
issue  an unlimited number  of shares of beneficial  interest, divided into four
classes, designated Class A, Class B, Class C and Class Z shares. Hawaii  Series
currently  offers  only  Class A,  Class  B and  Class  C shares.  The  Board of
Directors of National Municipals Fund may authorize an increase in the number of
authorized  shares  and  the  Board  of  Directors/Trustees  of  each  Fund  may
reclassify  unissued  shares to  authorize additional  classes of  shares having
terms and  rights determined  by its  Board of  Directors/Trustees, all  without
shareholder approval.
 
    SHAREHOLDER MEETINGS AND VOTING RIGHTS.  Generally, neither Fund is required
to  hold annual meetings  of its shareholders.  Each Fund is  required to call a
meeting of shareholders for the purpose  of voting upon the question of  removal
of  a Director/Trustee when requested  in writing to do so  by the holders of at
least 10% of the Fund's outstanding  shares. In addition, each Fund is  required
to call a meeting of shareholders for the purpose of electing Directors/Trustees
if,  at any time, less than a  majority of the Directors/Trustees holding office
at the time were elected by shareholders.
 
    Under the Declaration  of Trust,  Series Fund shareholders  are entitled  to
vote  only with respect to the following matters: (1) the election or removal of
Trustees if  a meeting  is called  for such  purpose; (2)  the adoption  of  any
contract  for which shareholder  approval is required  by the Investment Company
Act; (3) any  amendment of the  Declaration of Trust,  other than amendments  to
change  Series Fund's  name, authorize additional  series of  shares, supply any
omission  or  cure,  correct  or  supplement  any  ambiguity  or  defective   or
inconsistent  provision contained therein; (4) any termination or reorganization
of Series Fund to the extent
 
                                       19
<PAGE>
and as provided in the Declaration of Trust; (5) a determination as to whether a
court action, proceeding or claim should or should not be brought or  maintained
derivatively  or as a class action on behalf of Series Fund or its shareholders,
to the same extent as the  shareholders of a Massachusetts business  corporation
would  be entitled to vote on such a determination; (6) with respect to any plan
of distribution adopted pursuant to Rule 12b-1 under the Investment Company Act;
and (7) such additional matters  relating to Series Fund  as may be required  by
law, the Declaration of Trust, the Series Fund's By-Laws, or any registration of
Series  Fund with the SEC or any state securities commission, or as the Trustees
may consider necessary  or desirable.  Series Fund shareholders  also vote  upon
changes in fundamental investment policies or restrictions.
 
    The  Declaration of  Trust provides  that a  "Majority Shareholder  Vote" of
Series Fund  is required  to decide  any question.  "Majority Shareholder  Vote"
means  the vote of the holders of a  majority of shares, which shall consist of:
(i) a majority of shares represented in person or by proxy and entitled to  vote
at a meeting of shareholders at which a quorum, as determined in accordance with
the  By-Laws, is present; (ii)  a majority of shares  issued and outstanding and
entitled to vote  when action is  taken by written  consent of shareholders;  or
(iii)  a  "majority of  the outstanding  voting securities,"  as that  phrase is
defined in the Investment Company Act, when action is taken by shareholders with
respect to  approval of  an investment  advisory or  management contract  or  an
underwriting or distribution agreement or continuance thereof.
 
    Shareholders  in National Municipals Fund are  entitled to one vote for each
share on all matters submitted to a vote of its shareholders under Maryland law.
Approval of certain  matters, such  as an amendment  to the  charter, a  merger,
consolidation  or transfer of  all or substantially  all assets, dissolution and
removal of a Director, requires the affirmative vote of a majority of the  votes
entitled  to be cast. A plurality of  votes cast is required to elect Directors.
Other matters require the approval of the affirmative vote of a majority of  the
votes cast at a meeting at which a quorum is present.
 
    Series  Fund's and  National Municipals Fund's  By-Laws each  provide that a
majority of the outstanding shares shall constitute a quorum for the transaction
of business at a shareholders' meeting.  Matters requiring a larger vote by  law
or  under the organization  documents for either  Fund are not  affected by such
quorum requirements.
 
    SHAREHOLDER LIABILITY.    Under  Maryland law,  National  Municipals  Fund's
shareholders  have no personal liability as  such for National Municipals Fund's
acts or obligations.
 
    Under  Massachusetts  law,   Series  Fund's   shareholders,  under   certain
circumstances,  could be held  personally liable for  Series Fund's obligations.
However, the Declaration of  Trust disclaims shareholder  liability for acts  or
obligations  of Series Fund and requires that notice of such disclaimer be given
in each note, bond, contract, order, agreement, obligation or instrument entered
into or  executed by  Series Fund  or  its Trustees.  The Declaration  of  Trust
provides  for indemnification out  of Series Fund's property  for all losses and
expenses of any shareholder held personally liable for Series Fund's obligations
solely by reason of his  or her being or having  been a Series Fund  shareholder
and  not because  of his or  her acts or  omissions or some  other reason. Thus,
Series Fund considers  the risk  of a  shareholder incurring  financial loss  on
account   of  shareholder  liability  to  be  remote  since  it  is  limited  to
circumstances in which a disclaimer is  inoperative or Series Fund itself  would
be unable to meet its obligations.
 
    LIABILITY  AND INDEMNIFICATION  OF DIRECTORS  AND TRUSTEES.   Under Maryland
law, a Director or officer of National Municipals Fund is not liable to National
Municipals Fund or its shareholders for monetary damages for breach of fiduciary
duty as a Director or officer except to the extent such exemption from liability
or limitation thereof is not permitted by law, including the Investment  Company
Act. National
 
                                       20
<PAGE>
Municipals  Fund's By-Laws provide  that its Directors and  officers will not be
liable to National Municipals Fund, and may be indemnified for liabilities,  for
any  action or failure to act, except  for bad faith, willful misfeasance, gross
negligence or reckless disregard of duties.
 
    Series Fund's Declaration of  Trust provides that no  Trustee or officer  of
Series  Fund shall  be liable  to the  Trust or  shareholders for  any action or
failure to act, except for bad  faith, willful misfeasance, gross negligence  or
reckless  disregard  of  duties. Under  Series  Fund's Declaration  of  Trust, a
Trustee is  entitled  to  indemnification against  all  liability  and  expenses
reasonably  incurred by him or her in connection with the defense or disposition
of any threatened or actual proceeding by  reason of his or her being or  having
been  a Trustee provided, generally,  such Trustee acted in  good faith and in a
manner he  or she  reasonably believed  to  be in  or not  opposed to  the  best
interests of Series Fund.
 
    Under the Investment Company Act, a Director of National Municipals Fund and
a  Trustee of  Series Fund  may not be  protected against  liability to National
Municipals Fund  or Series  Fund, respectively,  and their  security holders  to
which  he or she  would otherwise be subject  as a result of  his or her willful
misfeasance, bad faith  or gross  negligence in the  performance of  his or  her
duties, or by reason of reckless disregard of his or her obligations and duties.
The staff of the SEC interprets the Investment Company Act to require additional
limits on indemnification of Directors, Trustees and officers.
 
                                       21
<PAGE>
PRO FORMA CAPITALIZATION AND RATIOS
 
    The following table shows the capitalization of National Municipals Fund and
Hawaii  Series as of December 31, 1996 and the pro forma combined capitalization
as if the reorganization had occurred on that date.
<TABLE>
<CAPTION>
                                                                                   NATIONAL
                                                                                  MUNICIPALS
                                                                                     FUND               HAWAII SERIES
                                                                                  -----------  -------------------------------
                                                                                    CLASS A     CLASS A    CLASS B    CLASS C
<S>                                                                               <C>          <C>        <C>        <C>
Net Assets......................................................................  $502,739,143 $4,539,375 $9,437,155 $1,491,285
Net Asset Value per share.......................................................  $     15.56  $   12.21  $   12.21  $   12.21
Shares Outstanding..............................................................   32,306,432    371,839    773,048    122,161
 
<CAPTION>
 
                                                                                   PRO FORMA
                                                                                   COMBINED
                                                                                  -----------
                                                                                    CLASS A
<S>                                                                               <C>
Net Assets......................................................................  $518,206,958
Net Asset Value per share.......................................................  $     15.56
Shares Outstanding..............................................................   33,300,508
</TABLE>
 
    The following table shows  the ratio of expenses  to average net assets  and
the  ratio of net investment income to  average net assets (after management fee
waiver and/or expense subsidy) of National  Municipals Fund for the fiscal  year
period  ended December 31,  1996 and of  Hawaii Series for  the six-month period
ended February 28, 1997 (annualized). The ratios  are also shown on a pro  forma
combined basis.
<TABLE>
<CAPTION>
                                                                                     NATIONAL
                                                                                    MUNICIPALS
                                                                                       FUND*             HAWAII SERIES**
                                                                                  ---------------  ----------------------------
                                                                                      CLASS A         CLASS A        CLASS B
<S>                                                                               <C>              <C>            <C>
Ratio of expenses to average net assets.........................................         0.68%           0.44%          0.83%
Ratio of net investment income to average net assets............................         5.31%           5.46%          5.06%
 
<CAPTION>
 
                                                                                                    PRO FORMA
                                                                                                    COMBINED
                                                                                                 ---------------
                                                                                     CLASS C         CLASS A
<S>                                                                               <C>            <C>
Ratio of expenses to average net assets.........................................        1.06%           0.68%
Ratio of net investment income to average net assets............................        4.83%           5.31%
<FN>
- ---------------
*    Based  on expenses incurred during the fiscal year ended December 31, 1996,
     after taking  into  account the  current  level of  management  fee  waiver
     (.05%).  Before taking into  account such waiver, the  ratio of expenses to
     average net assets and  the ratio of net  investment income to average  net
     assets  for Class A  shares of National  Municipals Fund would  be .73% and
     5.26%, respectively.
 
**   Based on expenses incurred during  the six-month period ended February  28,
     1997,  after taking into account the current level of management fee waiver
     (.05%) and  expense  subsidy,  which provides  that  Total  Fund  Operating
     Expenses shall not exceed .45%, .85% and 1.10% of the average net assets of
     the  Class A, Class  B and Class  C shares of  Hawaii Series, respectively.
     Before taking into account  such waiver and expense  subsidy, the ratio  of
     expenses  to average net assets  and the ratio of  net investment income to
     average net assets (each of which is  annualized) for Class A, Class B  and
     Class  C shares of Hawaii Series would be 1.65% and 4.24%, 2.04% and 3.85%,
     and 2.27% and 3.62%, respectively.
</TABLE>
 
                                       22
<PAGE>
                   INFORMATION ABOUT NATIONAL MUNICIPALS FUND
 
FINANCIAL INFORMATION
 
                              FINANCIAL HIGHLIGHTS
 
    For additional condensed financial information for National Municipals Fund,
see "Financial Highlights"  in the  National Municipals  Fund Prospectus,  which
accompanies  this  Prospectus  and  Proxy  Statement.  The  following  financial
highlights contain selected data for a Class A share outstanding, total  return,
ratios  to  average  net  assets  and other  supplemental  data  for  the period
presented.
 
<TABLE>
<CAPTION>
                                            YEAR
                                           ENDED
                                          DECEMBER
                                          31, 1996
                                          --------
                                          CLASS A
                                          --------
<S>                                       <C>
PER SHARE OPERATING PERFORMANCE:
Net asset value, beginning of year......  $ 15.98
                                          --------
                                          --------
INCOME FROM INVESTMENT OPERATIONS:
Net investment income...................      .82(b)
Net realized and unrealized gain (loss)
 on investment transactions.............     (.42)
                                          --------
    Total from investment operations....      .40
                                          --------
LESS DISTRIBUTIONS:
Dividends from net investment income....     (.82)
Distributions in excess of net
 investment income......................       --(c)
                                          --------
                                          --------
    Total distributions.................     (.82)
                                          --------
Net asset value, end of year............  $ 15.56
                                          --------
                                          --------
TOTAL RETURN (A):.......................     2.66%
RATIOS/SUPPLEMENTAL DATA:
Net assets, end of year (000)...........  $502,739
Average net assets (000)................  $508,159
Ratios to average net assets (b):
  Expenses, including distribution
   fees.................................      .68%
  Expenses, excluding distribution
   fees.................................      .58%
  Net investment income.................     5.31%
Portfolio turnover......................       46%
</TABLE>
 
- ------------
(a) Total return does not consider the  effects of sales loads. Total return  is
    calculated  assuming a purchase of shares on the first day and a sale on the
    last day of each  year reported and includes  reinvestment of dividends  and
    distributions.
(b) Net of management fee waiver.
 
(c) Less than $.005 per share.
 
                                       23
<PAGE>
GENERAL
 
    For  a discussion of the organization, classification and sub-classification
of National Municipals Fund, see "General Information" and "Fund Highlights"  in
the National Municipals Fund Prospectus.
 
INVESTMENT OBJECTIVE AND POLICIES
 
    For  a  discussion of  National Municipals  Fund's investment  objective and
policies and risk factors associated  with an investment in National  Municipals
Fund, see "How the Fund Invests" in the National Municipals Fund Prospectus.
 
DIRECTORS
 
    For a discussion of the responsibilities of National Municipals Fund's Board
of  Directors, see  "How the  Fund is Managed"  in the  National Municipals Fund
Prospectus.
 
MANAGER AND PORTFOLIO MANAGER
 
    For a discussion of National Municipals Fund's Manager, Subadviser portfolio
manager and Distributor, see "How the Fund is Managed--Manager" in the  National
Municipals Fund Prospectus.
 
PERFORMANCE
 
    For a discussion of National Municipals Fund's performance during the fiscal
year ended December 31, 1996, see Appendix A hereto.
 
NATIONAL MUNICIPALS FUND'S SHARES
 
    For  a discussion  of National Municipals  Fund's Class  A shares, including
voting rights  and exchange  rights, and  how the  shares may  be purchased  and
redeemed,  see "Shareholder Guide" and "How the Fund is Managed" in the National
Municipals Fund Prospectus.
 
NET ASSET VALUE
 
    For a discussion  of how the  offering price of  National Municipals  Fund's
Class  A  shares is  determined, see  "How the  Fund Values  its Shares"  in the
National Municipals Fund Prospectus.
 
TAXES, DIVIDENDS AND DISTRIBUTIONS
 
    For a  discussion  of National  Municipals  Fund's policy  with  respect  to
dividends and distributions and the tax consequences of an investment in Class A
shares, see "Taxes, Dividends and Distributions" in the National Municipals Fund
Prospectus.
 
ADDITIONAL INFORMATION
 
    National Municipals Fund is subject to the informational requirements of the
Securities  Exchange Act of 1934, as amended, and the Investment Company Act and
in accordance therewith files reports and other information with the  Securities
and  Exchange Commission. Proxy material, reports and other information filed by
National Municipals Fund  can be inspected  and copied at  the public  reference
facilities  maintained  by  the  SEC  at  Room  1024,  450  Fifth  Street, N.W.,
Washington, D.C. 20549 and at  the SEC's regional offices  in New York (7  World
Trade  Center,  Suite 1300,  New  York, New  York  10048) and  Chicago (Citicorp
Center, Suite  1400, 500  West Madison  Street, Chicago,  Illinois  60661-2511).
Copies  of such  material can  be obtained at  prescribed rates  from the Public
Reference  Branch,  Office  of   Consumer  Affairs  and  Information   Services,
Securities  and Exchange  Commission, 450  Fifth Street,  N.W., Washington, D.C.
20549. Shareholder inquiries should be addressed to National Municipals Fund  at
Gateway  Center  Three, Newark,  New  Jersey 07102,  or  by telephone,  at (800)
225-1852 (toll-free) or, from outside the U.S.A., at (908) 417-7555 (collect).
 
                                       24
<PAGE>
                        INFORMATION ABOUT HAWAII SERIES
 
FINANCIAL INFORMATION
 
    For condensed  financial  information  for  Hawaii  Series,  see  "Financial
Highlights"   in  the  Hawaii  Series'  Prospectus  and  its  Annual  Report  to
Shareholders for the fiscal  year ended August 31,  1996 and in its  Semi-Annual
Report  to Shareholders  for the six-months  ended February 28,  1997, which are
available without  charge upon  oral  or written  request  to Series  Fund.  See
"Additional Information" below.
 
GENERAL
 
    For  a discussion of the organization, classification and sub-classification
of Hawaii  Series, see  "General Information"  and "Fund  Highlights" in  Hawaii
Series' Prospectus.
 
INVESTMENT OBJECTIVE AND POLICIES
 
    For  a discussion  of Hawaii Series'  investment objective  and policies and
risk factors associated with an investment  in Hawaii Series, see "How the  Fund
Invests" in Hawaii Series' Prospectus.
 
TRUSTEES
 
    For a discussion of the responsibilities of Series Fund's Board of Trustees,
see "How the Fund is Managed" in Hawaii Series' Prospectus.
 
MANAGER AND PORTFOLIO MANAGER
 
    For  a discussion  of Hawaii  Series' Manager  and Subadviser  and portfolio
manager, see "How the Fund is Managed--Manager" in Hawaii Series' Prospectus.
 
PERFORMANCE
 
    For a discussion of Hawaii Series' performance during the fiscal year  ended
August 31, 1996, see the Annual Report to Shareholders for the fiscal year ended
August  31, 1996, and the Semi-Annual  Report to Shareholders for the six-months
ended February 28, 1997, which are available without charge upon oral or written
request to Series Fund. See "Additional Information" below.
 
SERIES FUND'S SHARES
 
    For a discussion of Hawaii Series'  Class A shares, including voting  rights
and  exchange rights,  and how  the shares  may be  purchased and  redeemed, see
"Shareholder Guide" and "How the Fund is Managed" in Hawaii Series' Prospectus.
 
NET ASSET VALUE
 
    For a discussion of how the offering price of Hawaii Series' Class A  shares
is  determined,  see  "How  the  Fund  Values  its  Shares"  in  Hawaii  Series'
Prospectus.
 
TAXES, DIVIDENDS AND DISTRIBUTIONS
 
    For a discussion  of Hawaii  Series' policy  with respect  to dividends  and
distributions  and the tax consequences of an  investment in Class A shares, see
"Taxes, Dividends and Distributions" in Hawaii Series' Prospectus.
 
ADDITIONAL INFORMATION
 
    Additional information concerning  Hawaii Series is  incorporated herein  by
reference  from  Hawaii  Series'  current  Prospectus  dated  November  1, 1996,
including the February 24, 1997 and  March 31, 1997 Supplements thereto.  Copies
of  Hawaii Series' Prospectus  (and Supplements thereto),  Hawaii Series' Annual
Report to Shareholders for the fiscal year ended August 31, 1996 and Semi-Annual
Report to
 
                                       25
<PAGE>
Shareholders for the six-months  ended February 28,  1997 are available  without
charge  upon oral or written request to  Series Fund. To obtain a Hawaii Series'
Prospectus, Annual Report or Semi-Annual Report, call (800) 225-1852 or write to
Prudential Mutual  Fund Services  LLC,  Raritan Plaza  One, Edison,  New  Jersey
08837.  Shareholder  inquiries should  be addressed  to  Series Fund  at Gateway
Center Three,  Newark, New  Jersey 07102,  or by  telephone, at  (800)  225-1852
(toll-free) or, from outside the U.S.A., at (908) 417-7555 (collect).
 
    Reports  and other information  filed by Hawaii Series  can be inspected and
copied at  the public  reference  facilities maintained  by the  Securities  and
Exchange Commission at Room 1024, 450 Fifth Street, N.W., Washington, D.C. 20549
and at the SEC's regional offices in New York (7 World Trade Center, Suite 1300,
New  York, New York  10048) and Chicago  (Citicorp Center, Suite  1400, 500 West
Madison Street, Chicago, Illinois 60661-2511). Copies of such material can  also
be  obtained at  prescribed rates  from the  Public Reference  Branch, Office of
Consumer Affairs and Information  Services, Securities and Exchange  Commission,
450 Fifth Street, N.W., Washington, D.C. 20549.
 
                               VOTING INFORMATION
 
    If  the accompanying form of Proxy is executed properly and returned, shares
represented by  it  will  be  voted  at  the  Meeting  in  accordance  with  the
instructions  on the  Proxy. However, if  no instructions  are specified, shares
will be voted for the proposal. A Proxy may be revoked at any time prior to  the
time  it  is voted  by written  notice to  the  Secretary of  Series Fund  or by
attendance at the Meeting. If sufficient  votes to approve the proposal are  not
received,  the persons named as proxies may  propose one or more adjournments of
the Meeting to permit further solicitation of Proxies. Any such adjournment will
require the  affirmative vote  of a  majority  of those  shares present  at  the
Meeting  or represented  by proxy.  Any questions  as to  an adjournment  of the
Meeting will be voted on by the persons named in the enclosed Proxy in the  same
manner  that  the Proxies  are instructed  to be  voted. In  the event  that the
Meeting is adjourned, the same procedures will apply at a later Meeting date.
 
    If a  Proxy  that  is  properly executed  and  returned  is  accompanied  by
instructions  to  withhold authority  to vote  (an  abstention) or  represents a
broker "non-vote" (that  is, a Proxy  from a broker  or nominee indicating  that
such  person has  not received instructions  from the beneficial  owner or other
person entitled to vote shares on a particular matter with respect to which  the
broker  or nominee  does not have  discretionary power),  the shares represented
thereby will be considered present for purposes of determining the existence  of
a  quorum  for the  transaction of  business. Because  approval of  the proposed
reorganization requires the affirmative vote of  a majority of the total  shares
outstanding,  an abstention or  broker non-vote will  have the effect  of a vote
against such proposed matters.
 
    The close of business on  April 18, 1997 has been  fixed as the record  date
for  the determination of  shareholders entitled to  notice of, and  to vote at,
Hawaii Series' Meeting.  On that  date, the Hawaii  Series had  324,836 Class  A
shares,  722,476  Class B  shares  and 112,273  Class  C shares  outstanding and
entitled to vote.
 
    Each share of Hawaii Series will be  entitled to one vote at Hawaii  Series'
Meeting. It is expected that the Notice of Special Meeting, Prospectus and Proxy
Statement  and form of Proxy will be mailed to Hawaii Series' shareholders on or
about May 12, 1997.
 
                                       26
<PAGE>
    As of April 18,  1997, the following shareholders  owned beneficially or  of
record 5% or more of the outstanding shares of any class of Hawaii Series:
 
<TABLE>
<CAPTION>
                                                       %
NAME                                      SHARES/CLASS OWNERSHIP
- ----------------------------------------  --------   ------
<S>                                       <C>        <C>
Prudential Investments Fund Management    171,831/A   52.9%
LLC
ATTN: Joanne Accurso Soto
Gateway Center Three 10th Floor
Newark NJ 07102
First Hawaiian Bank SUCC-TTEE             24,287/A     7.4%
For: Elmer L Hann Revocable
Living Trust DTD 12/28/84
PO Box 3200
Honolulu HI 96847-0001
Mrs. Yuk Ping Fong TTEE                   36,832/B     5.1%
The Yuk Ping Fong Rev Liv Tr
UA DTD 08/23/94
2703 Rooke Ave
Honolulu HI 96817-1352
Ralph S Tawata                             6,274/C     5.6%
Betty Y Tawata JT TEN
3150 Oahu Ave
Honolulu HI 96822-1246
John C Rapozo                             10,806/C     9.6%
PO Box 681
Keaau HI 96749-0681
Thomas K Tsubota, Miyako I                11,525/C    10.3%
Tsubota CO-TTEES, Thomas K
Tsubota & Miyako I Tsubota Rev
Liv TR UA DTD 04/19/90
911 11th Ave
Honolulu HI 96816-2240
Miyoko Goto TTEE                           5,907/C     5.3%
Miyoko Goto
Rev LIV TR UA DTD 02/05/83
2320 Liliha St
Honolulu HI 96817-1648
Irish O Eustace                            6,550/C     5.8%
1930 Alaeloa St
Honolulu HI 96821-1019
</TABLE>
 
    As  of April 18, 1997, the Trustees and officers of Series Fund, as a group,
owned less than 1% of the outstanding shares of Hawaii Series.
 
                                       27
<PAGE>
    As of April 18,  1997, the following shareholders  owned beneficially or  of
record  5% or more of the outstanding shares of any class of National Municipals
Funds:
 
<TABLE>
<CAPTION>
                                                       %
NAME                                      SHARES/CLASS OWNERSHIP
- ----------------------------------------  --------   ------
<S>                                       <C>        <C>
Registration                              19,807/C   42.0%
Mrs. Christine Doyle
58 Remington Rd
Ridgefield CT 06877-4326
 
TSA Reality Associates Limited             4,716/C   10.0%
Partnership
555 Long Wharf Dr
New Haven CT 06511-6107
 
Huntington Newspapers Inc                  7,104/C   15.1%
ATTN: LARRY HENSLEY
PO Box 860
Huntington IN 46750-0860
</TABLE>
 
    As of April  18, 1997,  the Directors  and officers  of National  Municipals
Fund, as a group, owned less than 1% of the outstanding shares of such Fund.
 
    The  expenses of  reorganization and  solicitation will  be borne  by Hawaii
Series and National Municipals Fund in proportion to their respective assets and
will include  reimbursement  to  brokerage  firms and  others  for  expenses  in
forwarding  proxy solicitation material to  shareholders. The Trustees of Series
Fund have retained Shareholder Communications Corporation, a proxy  solicitation
firm,  to assist in  the solicitation of  Proxies for the  Meeting. The fees and
expenses of Shareholder  Communications Corporation are  not expected to  exceed
$1,500,  excluding mailing and printing costs.  The solicitation of Proxies will
be largely by mail but may include telephonic, telegraphic or oral communication
by regular  employees of  Prudential Securities  and its  affiliates,  including
PIFM.  This cost,  including specified  expenses, also  will be  borne by Hawaii
Series and Municipals Fund in proportion to their respective assets.
 
                                 OTHER MATTERS
 
    No business other than as  set forth herein is  expected to come before  the
Meeting,  but should any other matter requiring a vote of shareholders of Hawaii
Series arise, including any  question as to an  adjournment of the Meeting,  the
persons  named in the enclosed  Proxy will vote thereon  according to their best
judgment in the  interests of Hawaii  Series, taking into  account all  relevant
circumstances.
 
                            SHAREHOLDERS' PROPOSALS
 
    A shareholder proposal intended to be presented at any subsequent meeting of
the  shareholders of Hawaii Series must be  received by Series Fund a reasonable
time before the Trustees' solicitation relating to such meeting is made in order
to be included in Hawaii Series' Proxy  Statement and form of Proxy relating  to
that  meeting.  The mere  submission of  a  proposal by  a shareholder  does not
guarantee that such  proposal will be  included in the  proxy statement  because
certain  rules under  the federal securities  laws must be  complied with before
inclusion of the proposal is required. In the event that the Plan is approved at
this Meeting with respect to Hawaii Series,  it is not expected that there  will
be any future shareholder meetings of Hawaii Series.
 
                                       28
<PAGE>
    It  is the present intent  of the Board of  Directors of National Municipals
Fund and the Trustees of Series Fund not to hold annual meetings of shareholders
unless the  election  of Directors/Trustees  is  required under  the  Investment
Company  Act nor to hold special meetings of shareholders unless required by the
Investment Company Act or state law.
 
                                          S. JANE ROSE
                                            SECRETARY
 
Dated: May 6, 1997
 
                                       29
<PAGE>
        APPENDIX A--PERFORMANCE OVERVIEW
   PRUDENTIAL NATIONAL MUNICIPALS FUND, INC.
 
PERFORMANCE AT A GLANCE.
 
        After an exceptional year in 1995, the
municipal bond market disappointed investors in
1996. During the year, the 30-day SEC yield on
your Fund rose as much as a half of a percentage
point, then ended on December 31, 1996 slightly
higher than it was at the beginning of the year.
But at the same time, bond prices fell when
interest rates rose. As a result, your Fund
produced positive, although limited, returns. In
addition, the Fund performed behind the average
general municipal fund measured by Lipper
Analytical Services because it had been
positioned in anticipation of falling interest
rates.
<TABLE>
<S>                     <C>         <C>         <C>         <C>
  CUMULATIVE TOTAL RETURNS1                           AS OF 12/31/96
 
<CAPTION>
                                                               Since
                         One Year   Five Years  Ten Years    Inception
<S>                     <C>         <C>         <C>         <C>
Class A                       2.7%       38.3%     N/A            66.9%
Class B                       2.3        35.7        85.8%       304.6
Class C                       2.0      N/A         N/A            15.4
Lipper Gen. Muni Avg3         3.3        38.9       100.3        **
</TABLE>
<TABLE>
<S>                     <C>         <C>         <C>         <C>
  AVERAGE ANNUAL TOTAL RETURNS1                        AS OF 12/31/96
 
<CAPTION>
                                                                Since
                         One Year   Five Years  Ten Years    Inception2
<S>                     <C>         <C>         <C>         <C>
Class A                      -0.4%        6.0%     N/A             7.2%
Class B                      -2.7         6.1         6.4%         8.7
Class C                       1.0      N/A         N/A             6.1
DIVIDENDS & YIELDS AS OF 12/31/96
</TABLE>
 
<TABLE>
<CAPTION>
                                                                                 Taxable Equivalent Yield5
                              Total Dividends           30-Day                        At Tax Rates Of
                             Paid for 12 Mos.          SEC Yield                 36%                   39.6%
<C>              <S>        <C>                  <C>        <C>         <C>        <C>         <C>        <C>
                 Class A         $    0.82            4.75%     (4.70)4      7.42%     (7.34)4      7.86%     (7.78)4
                 Class B         $    0.76            4.49      (4.44)4      7.02      (6.94)4      7.43      (7.35)4
                 Class C         $    0.72            4.24      (4.19)4      6.63      (6.55)4      7.02      (6.94)4
</TABLE>
 
Past performance is not indicative of future
results. Principal and investment return will
fluctuate so that an investor's shares, when
redeemed, may be worth more or less than their
original cost.
 
1Source: Prudential Mutual Fund Management and Lipper
Analytical Services. The cumulative total returns
do not take into account sales charges. The
average annual returns do take into account
applicable sales charges. The Fund charges a
maximum front-end sales load of 3% for Class A
shares and a declining contingent deferred sales
charge (CDSC) 5%, 4%, 3%, 2%, 1% and 1% for six
years, for Class B shares. Class C shares have a
1% CDSC for one year. Class B shares
automatically convert to Class A shares on a
quarterly basis, after approximately seven years.
 
2Inception dates: 1/22/90 for Class A; 4/25/80 for
Class B; 8/1/94 for Class C.
 
3These are the cumulative total returns of 225 funds
in the Lipper General Municipal Fund category for
one year, 103 funds for five years and 64 funds
for 10 years.
 
4The numbers in parentheses ( ) show the Fund's
average annual returns, 30-day SEC yield and
taxable equivalent yields without waiver of
management fees and/or expenses subsidization.
 
5Some investors may be subject to the federal
alternative minimum tax and/or state and local
taxes. Taxable equivalent yields reflect federal
taxes only.
 
**Lipper  since inception  returns were  Class A:
67.2% for 87 funds; Class B: 333.5% for 31 funds;
and Class C: 16.8% for 182 funds. Lipper provides
data on  a  monthly  basis,  so  for  comparative
purposes,  these returns reflect the Fund's first
full calendar month of performance.
 
EDGAR REPRESENTATION OF DATA POINTS USED IN PRINTED GRAPHIC
 
<TABLE>
<CAPTION>
HOW INVESTMENTS COMPARED (AS OF 12/31/96)
<S>                                        <C>                      <C>
                                                                           20-Year Average Annual Total
                                            12-Month Total Returns                              Returns
U.S. Growth Funds                                            18.0%                                14.0%
General Bond Funds                                            5.3%                                 9.5%
General Muni Debt Funds                                       3.3%                                 2.0%
U.S. Taxable Money Funds                                      4.8%                                 7.5%
</TABLE>
 
SOURCE: LIPPER ANALYTICAL SERVICES.
 
Financial markets change, so a mutual fund's past performance should never be
used to predict future results. The risks to each of the investments listed
above are different--we provide 12-month total returns for several Lipper mutual
fund categories to show you that reaching for higher yields means tolerating
more risk. The greater the risk, the larger the potential reward or loss. In
addition, we've included historical 20-year average annual returns. These
returns assume the reinvestment of dividends.
 
U.S. Growth Funds will fluctuate a great deal. Investors have received higher
historical total returns from stocks than from most other investments. Smaller
capitalization stocks offer greater potential for long-term growth but may be
more volatile than larger capitalization stocks.
 
General Bond Funds provide more income than stock funds, which can help smooth
out their total returns year by year. But their prices still fluctuate
(sometimes significantly) and their returns have been historically lower than
those of stock funds.
 
General Municipal Debt Funds invest in bonds issued by state governments, state
agencies and/or municipalities. This investment provides income that is usually
exempt from federal and state income taxes.
 
Money Market Funds attempt to preserve a constant share value; they don't
fluctuate much in price but, historically, their returns have been generally
among the lowest of the major investment categories.
 
                                      A-1
<PAGE>
[PHOTO]
PETER J. ALLEGRINI, FUND MANAGER
PORTFOLIO MANAGER'S REPORT
We invest in carefully selected, medium quality, long-term municipal bonds that
offer a high level of current income exempt from federal income taxes. These
bonds are varied among the states, maturities, and types of activity they
support. There can be no assurance that the Fund will achieve its investment
objective.
STRATEGY SESSION.
PORTFOLIO BREAKDOWN.
EXPRESSED AS A PERCENTAGE OF
TOTAL INVESTMENTS AS OF 12/31/96.
[CHART]
Pre-Refunded                 5%
Misc.                        5%
Revenue                      66%
General Obligations          24%
WE WERE CONSERVATIVE.
We followed a fairly conservative strategy in 1996. High quality, more
conservative bonds were priced most attractively, so we focused on them. The
tax-free municipal bond market did not reward us enough to accept the risks
posed by bonds with lower credit quality or longer maturities. As a result, your
Fund now has a higher credit quality, and a shorter average maturity, than it
did a year ago. At the same time, because interest rates in the bond market are
higher than they were a year ago, your Fund has a higher yield. Let us explain:
HIGH ON QUALITY.
As the supply of municipal bonds shrunk in 1996 to the lowest level since 1991,
more investors competed for fewer and fewer bonds. The shrinkage was purely
technical and won't persist -- a large number of bonds were issued in 1986,
before that year's sweeping tax reform law was adopted, and many were called by
their issuers this year.
This situation worked in favor of conservative, quality bond funds that buy
investment grade bonds, including us. Other investors searching for high yields
bid the prices of lower-quality bonds up so high that higher-quality bonds we
like to buy seemed inexpensive, particularly given that they carry far less
credit risk. We took advantage of this discrepancy to sell some of our
lower-rated bonds, bringing them down to 20% of Fund assets as of December 31,
1996 from 31% a year earlier. This increased our AAA-rated and insured bonds to
60% of the Fund's assets from 45%.
MORE INSURED BONDS.
AS BUYERS BECOME MORE QUALITY CONSCIOUS, MORE TAX-FREE MUNICIPAL BONDS ARE BEING
ISSUED WITH INSURANCE. FOR EXAMPLE, IN 1996, 46% OF ALL NEW TAX-FREE MUNICIPAL
BONDS ISSUED NATIONALLY WERE INSURED. INSURED BONDS IN OUR FUND NOW TOTAL 54% OF
ASSETS, UP FROM 42% A YEAR AGO. THIS BENEFITS YOU, BECAUSE PAYMENT OF BOTH
INTEREST AND PRINCIPAL OF A BOND ARE GUARANTEED BY AN INSURANCE COMPANY. OF
COURSE, NO INSURANCE IS AVAILABLE TO PREVENT THE PRICE OF BONDS, AND BOND FUNDS,
FROM FLUCTUATING FROM DAY TO DAY.
 
                                      A-2
<PAGE>
FIVE LARGEST ISSUERS.
3.9% Washington St. Public Power Nuclear Projects
3.5% New York City Municipal Water Finance Authority
3.4% New York City General Obligations
3.0% Tulsa (OK) Municipal Airport Trust Revenue
2.3% Ohio St. Water Dev. Auth. Pollution Control Facilities
Expressed as a percentage of total net assets as of 12/31/96.
WHAT WENT WELL.
REFUNDS, YES!
When interest rates fall, homeowners refinance their mortgages. Those who sell
tax-free municipal bonds do something similar -- they refund them, by purchasing
U.S. Treasurys at lower interest rates and placing them in escrow to repay the
debt as scheduled. This makes the bondholder almost as happy as the bond issuer,
because the bonds become more valuable when their interest and principal is
guaranteed by U.S. Treasurys (which carry a higher credit rating than the
borrower). We were pleased that two bonds we owned this year issued by Harris
County, TX, and Henrico County, VA., were refunded. These bonds represented 2%
of the Fund.
We sold these bonds at a profit and then reinvested them in longer-term bonds
maturing in 18 to 20 years. So not only did we make a profit on the sale, we
added about 1.5 percentage points of higher yield to those positions because of
the transaction.
AND NOT SO WELL.
LONG WAS WRONG.
Despite these positive moves, our returns early in 1996 were constrained because
we held long maturities when interest rates rose suddenly. At the time, the
economy seemed to be on the brink of recession, hopes were high in Washington
for a balanced budget, and interest rates were falling. Suddenly, though, the
tables turned. The economy awoke from its winter slumber and interest rates
surged. Investors were no longer interested in long-term bonds. The Fund wasn't
positioned for this turnaround, and its performance suffered.
LOOKING AHEAD.
As 1997 began, municipal bond investors had cause for optimism. Inflation has
been quite subdued. In fact, if you exclude the often volatile food and energy
prices, consumer prices were up 2.6% in 1996, tying 1994's gain, which was the
lowest since 1965. But there are some concerns on the horizon. Unemployment is
just coming off a seven-year low, so we do have to watch the potential for wage
inflation. But so far -- at least in 1996 -- it seemed to be under control.
CREDIT QUALITY.
EXPRESSED AS A PERCENTAGE OF
TOTAL INVESTMENTS AS OF 12/31/96.
[CHART]
A 7%
AAA 6%
Cash             1%
Insured                54%
BBB            20%
AA             12%
 
                                      A-3
<PAGE>
                                                                      Appendix B
 
                      AGREEMENT AND PLAN OF REORGANIZATION
 
    Agreement  and Plan of Reorganization (Agreement) made  as of the 6th day of
May, 1997, by and between Prudential Municipal Series Fund (Series Fund)--Hawaii
Income Series  (Hawaii Series)  and Prudential  National Municipals  Fund,  Inc.
(National  Municipals Fund) (collectively, with Series  Fund, the Funds and each
individually, a Fund). The Series Fund  is a business trust organized under  the
laws  of the Commonwealth of Massachusetts and the National Municipals Fund is a
corporation organized  under  the laws  of  the  State of  Maryland.  Each  Fund
maintains  its principal place of business  at Gateway Center Three, Newark, New
Jersey 07102.  Shares of  National  Municipals Fund  and  of Hawaii  Series  are
divided into three classes, designated Class A, Class B and Class C. Series Fund
consists of fourteen series, one of which is Hawaii Series.
 
    This   Agreement  is  intended  to  be,  and   is  adopted  as,  a  plan  of
reorganization pursuant to Section 368(a)(1)(C) of the Internal Revenue Code  of
1986,  as amended (Internal Revenue Code).  The reorganization will comprise the
transfer of the assets of Hawaii Series in exchange solely for Class A shares of
common stock  of  National  Municipals  Fund,  and  National  Municipals  Fund's
assumption   of  such  Series'   liabilities,  if  any,   and  the  constructive
distribution, after the Closing Date hereinafter referred to, of such shares  of
National  Municipals  Fund  to  the  shareholders  of  Hawaii  Series,  and  the
termination of  Hawaii  Series  as  provided herein,  all  upon  the  terms  and
conditions as hereinafter set forth.
 
    In  consideration of  the premises and  of the covenants  and agreements set
forth herein, the parties covenant and agree as follows:
 
1.  TRANSFER  OF ASSETS  OF HAWAII  SERIES IN  EXCHANGE FOR  SHARES OF  NATIONAL
    MUNICIPALS  FUND AND ASSUMPTION  OF LIABILITIES, IF  ANY, AND TERMINATION OF
    HAWAII SERIES
 
1.1  Subject to the  terms and conditions herein set  forth and on the basis  of
the representations and warranties contained herein, Series Fund agrees to sell,
assign,  transfer  and deliver  the assets  of  Hawaii Series,  as set  forth in
paragraph 1.2, to National Municipals Fund, and National Municipals Fund  agrees
(a)  to issue and  deliver to Hawaii  Series in exchange  therefor the number of
shares of  Class  A Common  Stock  in  National Municipals  Fund  determined  by
dividing  the net asset value of the Hawaii Series allocable to Class A, Class B
and Class C shares of beneficial interest (computed in the manner and as of  the
time  and date set forth in paragraph 2.1) by the net asset value allocable to a
share of National Municipals Fund Class  A Common Stock (computed in the  manner
and as of the time and date set forth in paragraph 2.2) and (b) to assume all of
Hawaii  Series'  liabilities,  if  any,  as set  forth  in  paragraph  1.3. Such
transactions shall  take  place at  the  closing  provided for  in  paragraph  3
(Closing).
 
1.2   The  assets of Hawaii  Series to  be acquired by  National Municipals Fund
shall  include  without  limitation  all  cash,  cash  equivalents,  securities,
receivables  (including interest and dividends receivable) and other property of
any kind owned  by such Series  and any  deferred or prepaid  expenses shown  as
assets  on the books of such Series on  the closing date provided in paragraph 3
(Closing Date).  National Municipals  Fund has  no  plan or  intent to  sell  or
otherwise  dispose of any  assets of Hawaii  Series, other than  in the ordinary
course of business.
 
1.3  Except as otherwise provided  herein, National Municipals Fund will  assume
all debts, liabilities, obligations and duties of Hawaii Series of whatever kind
or nature, whether absolute, accrued, contingent or
 
                                      B-1
<PAGE>
otherwise, whether or not determinable as of the Closing Date and whether or not
specifically  referred  to in  this  Agreement; provided,  however,  that Hawaii
Series agrees to utilize its best efforts to cause such Series to discharge  all
of  the known debts, liabilities, obligations and duties of such Series prior to
the Closing Date.
 
1.4  On or immediately prior to the Closing Date, Hawaii Series will declare and
pay to its shareholders of record  dividends and/or other distributions so  that
it  will have  distributed substantially  all (and  in any  event not  less than
ninety-eight  percent)  of  such  Series'  investment  company  taxable   income
(computed  without regard to  any deduction for  dividends paid), net tax-exempt
interest income, if any, and realized net capital gains, if any, for all taxable
years through its termination.
 
1.5   On a  date  (Termination Date),  as  soon after  the  Closing Date  as  is
conveniently practicable, Hawaii Series will distribute PRO RATA to its Class A,
Class  B  and Class  C shareholders  of record,  determined as  of the  close of
business on the  Closing Date, the  Class A shares  of National Municipals  Fund
received  by  Hawaii Series  pursuant  to paragraph  1.1  in exchange  for their
interest in such Series, and Municipal Series Fund will file with the  Secretary
of  State  of The  Commonwealth of  Massachusetts  a Certificate  of Termination
terminating Hawaii Series.  Such distribution  will be  accomplished by  opening
accounts on the books of National Municipals Fund in the names of Hawaii Series'
shareholders  and transferring  thereto the  shares credited  to the  account of
Hawaii Series on  the books  of National  Municipals Fund.  Each account  opened
shall  be credited  with the respective  PRO RATA number  of National Municipals
Fund Class A shares due such Series' Class A, Class B and Class C  shareholders,
respectively.  Fractional shares of National Municipals Fund shall be rounded to
the third decimal place.
 
1.6   National Municipals  Fund shall  not issue  certificates representing  its
shares  in  connection with  such exchange.  With respect  to any  Hawaii Series
shareholder holding Hawaii Series receipts for shares of beneficial interest  as
of the Closing Date, until National Municipals Fund is notified by Series Fund's
transfer  agent that  such shareholder  has surrendered  his or  her outstanding
Series receipts for  shares of  beneficial interest or,  in the  event of  lost,
stolen  or destroyed receipts for shares of beneficial interest, posted adequate
bond or  submitted  a  lost certificate  form,  as  the case  may  be,  National
Municipals  Fund will  not permit such  shareholder to (1)  receive dividends or
other distributions on National  Municipals Fund shares  in cash (although  such
dividends and distributions shall be credited to the account of such shareholder
established  on National Municipals  Fund's books pursuant  to paragraph 1.5, as
provided in the  next sentence),  (2) exchange National  Municipals Fund  shares
credited  to such  shareholder's account for  shares of  other Prudential Mutual
Funds, or (3) pledge or redeem such  shares. In the event that a shareholder  is
not permitted to receive dividends or other distributions on National Municipals
Fund  shares in cash as provided  in the preceding sentence, National Municipals
Fund shall  pay such  dividends or  other distributions  in additional  National
Municipals Fund shares, notwithstanding any election such shareholder shall have
made  previously with respect to the payment of dividends or other distributions
on shares of  Hawaii Series.  Hawaii Series will,  at its  expense, request  its
shareholders to surrender their outstanding Hawaii Series receipts for shares of
beneficial  interest, post adequate  bond or submit a  lost certificate form, as
the case may be.
 
1.7  Ownership of National Municipals Fund shares will be shown on the books  of
the  National Municipals  Fund's transfer  agent. Shares  of National Municipals
Fund will  be issued  in  the manner  described  in National  Municipals  Fund's
then-current prospectus and statement of additional information.
 
1.8   Any transfer taxes payable upon  issuance of shares of National Municipals
Fund in exchange for shares  of Hawaii Series in a  name other than that of  the
registered holder of the shares being exchanged on the books of Hawaii Series as
of that time shall be paid by the person to whom such shares are to be issued as
a condition to the registration of such transfer.
 
                                      B-2
<PAGE>
1.9  Any reporting responsibility with the Securities and Exchange Commission or
any  state securities commission of Municipal Series Fund with respect to Hawaii
Series is  and  shall remain  the  responsibility of  Hawaii  Series up  to  and
including the Termination Date.
 
1.10   All books and  records of Hawaii Series,  including all books and records
required to be maintained under the  Investment Company Act of 1940  (Investment
Company  Act) and  the rules and  regulations thereunder, shall  be available to
National Municipals Fund  from and after  the Closing Date  and shall be  turned
over to National Municipals Fund on or prior to the Termination Date.
 
2.  VALUATION
 
2.1   The  value of  Hawaii Series'  assets and  liabilities to  be acquired and
assumed, respectively, by National Municipals Fund shall be the net asset  value
computed as of 4:15 p.m., New York time, on the Closing Date (such time and date
being hereinafter called the Valuation Time), using the valuation procedures set
forth  in Hawaii Series' then-current prospectus  and Series Fund's statement of
additional information.
 
2.2  The net asset value of a share of National Municipals Fund shall be the net
asset value  per  such  share computed  on  a  class-by-class basis  as  of  the
Valuation  Time, using the valuation procedures set forth in National Municipals
Fund's then-current prospectus and statement of additional information.
 
2.3   The number  of National  Municipals Fund  shares to  be issued  (including
fractional  shares, if any) in  exchange for Hawaii Series'  net assets shall be
calculated as set forth in paragraph 1.1.
 
2.4  All computations of net asset value shall be made by or under the direction
of Prudential  Investments Fund  Management LLC  (PIFM) in  accordance with  its
regular practice as manager of the Funds.
 
3.  CLOSING AND CLOSING DATE
 
3.1   The Closing Date shall be June 27,  1997 or such later date as the parties
may agree in writing. All  acts taking place at the  Closing shall be deemed  to
take place simultaneously as of the close of business on the Closing Date unless
otherwise  provided. The Closing  shall be at the  office of National Municipals
Fund or at such other place as the parties may agree.
 
3.2  State Street Bank and Trust Company (State Street), as custodian for Hawaii
Series, shall deliver to National Municipals  Fund at the Closing a  certificate
of  an  authorized  officer of  State  Street  stating that  (a)  Hawaii Series'
portfolio securities, cash and any other assets have been transferred in  proper
form  to National  Municipals Fund  on the  Closing Date  and (b)  all necessary
taxes, if  any, have  been paid,  or provision  for payment  has been  made,  in
conjunction with the transfer of portfolio securities.
 
3.3   In the event that immediately prior to the Valuation Time (a) the New York
Stock Exchange (NYSE) or other primary exchange is closed to trading or  trading
thereon  is restricted or (b) trading or the reporting of trading on the NYSE or
other primary exchange or elsewhere is  disrupted so that accurate appraisal  of
the  value of the  net assets of  Hawaii Series and  of the net  asset value per
share of National Municipals  Fund is impracticable, the  Closing Date shall  be
postponed  until the first business  day after the date  when such trading shall
have been fully resumed and such reporting shall have been restored.
 
3.4  Series Fund shall  deliver to National Municipals Fund  on or prior to  the
Termination  Date the names and addresses of  each of the shareholders of Hawaii
Series and the number of outstanding shares owned by each such shareholder,  all
as  of the close of business on the  Closing Date, certified by the Secretary or
Assistant Secretary of  Series Fund.  National Municipals Fund  shall issue  and
deliver  to  Series  Fund  at  the  Closing  a  confirmation  or  other evidence
satisfactory   to   Series   Fund    that   shares   of   National    Municipals
 
                                      B-3
<PAGE>
Fund  have been or  will be credited to  Hawaii Series' account  on the books of
National Municipals Fund. At the Closing  each party shall deliver to the  other
such  bills of sale, checks, assignments, share certificates, receipts and other
documents as such other  party or its counsel  may reasonably request to  effect
the transactions contemplated by this Agreement.
 
4.  REPRESENTATIONS AND WARRANTIES
 
4.1  Series Fund represents and warrants as follows:
 
4.1.1  Series Fund is a business trust duly organized and validly existing under
the  laws of The Commonwealth  of Massachusetts and Hawaii  Series has been duly
established in accordance with the terms  of Series Fund's Declaration of  Trust
as a separate series of Series Fund;
 
4.1.2  Series Fund is an open-end, management investment company duly registered
under  the Investment Company  Act, and such  registration is in  full force and
effect;
 
4.1.3  Series Fund is not, and  the execution, delivery and performance of  this
Agreement  will not, result in violation of  any provision of the Declaration of
Trust or  By-Laws  of Series  Fund  or  of any  material  agreement,  indenture,
instrument,  contract, lease  or other undertaking  to which Hawaii  Series is a
party or by which Hawaii Series is bound;
 
4.1.4  All material  contracts or other commitments  to which Hawaii Series,  or
the properties or assets of Hawaii Series, is subject, or by which Hawaii Series
is  bound except this  Agreement will be  terminated on or  prior to the Closing
Date without Hawaii Series or  National Municipals Fund incurring any  liability
or penalty with respect thereto;
 
4.1.5   No material litigation or  administrative proceeding or investigation of
or before  any  court  or governmental  body  is  presently pending  or  to  its
knowledge  threatened against Series Fund or any  of the properties or assets of
Hawaii Series. Series Fund knows of no  facts that might form the basis for  the
institution of such proceedings, and, with respect to Hawaii Series, Series Fund
is  not a party to or subject to the provisions of any order, decree or judgment
of any court  or governmental  body that  materially and  adversely affects  its
business or its ability to consummate the transactions herein contemplated;
 
4.1.6    The  Portfolio of  Investments,  Statement of  Assets  and Liabilities,
Statement of  Operations, Statement  of  Changes in  Net Assets,  and  Financial
Highlights  of Hawaii  Series at  August 31,  1996 and  for the  year then ended
(copies of which  have been  furnished to  National Municipals  Fund) have  been
audited  by  Deloitte &  Touche LLP,  independent  auditors, in  accordance with
generally accepted auditing standards. Such financial statements are prepared in
accordance with generally accepted accounting principles and present fairly,  in
all  material respects, the financial  condition, results of operations, changes
in net assets and financial highlights of Hawaii Series as of and for the period
ended on such date, and there are no material known liabilities of Hawaii Series
(contingent or otherwise) not disclosed therein;
 
4.1.7  Since August 31, 1996, there has not been any material adverse change  in
Hawaii  Series' financial condition, assets,  liabilities or business other than
changes occurring  in the  ordinary course  of business,  or any  incurrence  by
Hawaii  Series of indebtedness  maturing more than  one year from  the date such
indebtedness was  incurred, except  as otherwise  disclosed to  and accepted  by
National Municipals Fund. For the purposes of this paragraph 4.1.7, a decline in
net  assets or change in the number of shares outstanding shall not constitute a
material adverse change;
 
4.1.8  At the  date hereof and at  the Closing Date, all  federal and other  tax
returns  and reports of Hawaii  Series required by law to  have been filed on or
before  such   dates   shall  have   been   timely  filed,   and   all   federal
 
                                      B-4
<PAGE>
and  other taxes shown as  due on said returns and  reports shall have been paid
insofar as due, or provision shall have been made for the payment thereof,  and,
to  the best of Series Fund's knowledge,  all federal or other taxes required to
be shown on any such return or report have been shown on such return or  report,
no such return is currently under audit and no assessment has been asserted with
respect to such returns;
 
4.1.9   For each past taxable year  since it commenced operations, Hawaii Series
has met  the requirements  of Subchapter  M  of the  Internal Revenue  Code  for
qualification  and treatment as  a regulated investment  company and Series Fund
intends to cause such Series to meet those requirements for the current  taxable
year;  and, for  each past calendar  year since it  commenced operations, Hawaii
Series has made such distributions as  are necessary to avoid the imposition  of
federal  excise tax or  has paid or provided  for the payment  of any excise tax
imposed;
 
4.1.10  All  issued and  outstanding shares  of Hawaii  Series are,  and at  the
Closing Date will be, duly and validly authorized, issued and outstanding, fully
paid  and non-assessable.  All issued  and outstanding  shares of  Hawaii Series
will, at the time of the Closing, be held in the name of the persons and in  the
amounts  set forth in the list  of shareholders submitted to National Municipals
Fund in accordance with the provisions of paragraph 3.4. Hawaii Series does  not
have  outstanding  any options,  warrants or  other rights  to subscribe  for or
purchase any shares, nor is there outstanding any security convertible into  any
of  its shares of Hawaii Series, except for  the Class B shares of Hawaii Series
which have the conversion feature  described in Hawaii Series' Prospectus  dated
November 1, 1996;
 
4.1.11  At the Closing Date, the Series Fund will have good and marketable title
to  the assets of  Hawaii Series to  be transferred to  National Municipals Fund
pursuant to paragraph 1.1, and full right, power and authority to sell,  assign,
transfer and deliver such assets hereunder free of any liens, claims, charges or
other  encumbrances, and,  upon delivery and  payment for  such assets, National
Municipals Fund will acquire good and marketable title thereto;
 
4.1.12  The execution, delivery and performance of this Agreement has been  duly
authorized by the Trustees of the Series Fund and by all necessary action, other
than  shareholder approval,  on the  part of  Hawaii Series,  and this Agreement
constitutes a  valid and  binding  obligation of  Series  Fund and,  subject  to
shareholder approval, of Hawaii Series;
 
4.1.13   The information furnished and to be furnished by Series Fund for use in
applications for  orders, registration  statements,  proxy materials  and  other
documents that may be necessary in connection with the transactions contemplated
hereby  is and shall be accurate and complete in all material respects and is in
compliance and shall  comply in  all material respects  with applicable  federal
securities and other laws and regulations; and
 
4.1.14   On  the effective  date of  the registration  statement filed  with the
Securities and Exchange  Commission (SEC)  by National Municipals  Fund on  Form
N-14  relating to the shares of National Municipals Fund issuable hereunder, and
any supplement or amendment thereto (Registration Statement), at the time of the
meeting of the shareholders of Hawaii Series and on the Closing Date, the  Proxy
Statement  of Hawaii Series, the Prospectus of National Municipals Fund, and the
Statement of Additional Information of  National Municipals Fund to be  included
in the Registration Statement (collectively, Proxy Statement) (i) will comply in
all  material respects with the provisions and regulations of the Securities Act
of 1933 (1933  Act), the  Securities Exchange  Act of  1934 (1934  Act) and  the
Investment  Company Act, and the rules and  regulations under such Acts and (ii)
will not contain  any untrue statement  of a material  fact or omit  to state  a
material  fact required to be stated therein in light of the circumstances under
which they were made or necessary to make the statements therein not misleading;
provided,   however,    that    the   representations    and    warranties    in
 
                                      B-5
<PAGE>
this  paragraph 4.1.14 shall  not apply to  statements in or  omissions from the
Proxy Statement  and  Registration  Statement  made  in  reliance  upon  and  in
conformity  with  information  furnished  by National  Municipals  Fund  for use
therein.
 
4.2  National Municipals Fund represents and warrants as follows:
 
4.2.1  National  Municipals Fund  is a  corporation duly  organized and  validly
existing under the laws of the State of Maryland;
 
4.2.2   National Municipals  Fund is an  open-end, management investment company
duly registered under the  Investment Company Act, and  such registration is  in
full force and effect;
 
4.2.3    National  Municipals  Fund  is not,  and  the  execution,  delivery and
performance of this Agreement will not result, in violation of any provision  of
the  Articles of Incorporation or By-Laws of  National Municipals Fund or of any
material agreement, indenture, instrument, contract, lease or other  undertaking
to  which National Municipals  Fund is a  party or by  which National Municipals
Fund is bound;
 
4.2.4  No material litigation  or administrative proceeding or investigation  of
or  before any  court or  governmental body  is presently  pending or threatened
against National Municipals Fund or any  of its properties or assets, except  as
previously  disclosed  in  writing  to the  Series  Fund.  Except  as previously
disclosed in writing to Series Fund, National Municipals Fund knows of no  facts
that  might form the basis for the institution of such proceedings, and National
Municipals Fund is not  a party to  or subject to the  provisions of any  order,
decree  or  judgment  of any  court  or  governmental body  that  materially and
adversely affects its  business or  its ability to  consummate the  transactions
herein contemplated;
 
4.2.5    The  Portfolio of  Investments,  Statement of  Assets  and Liabilities,
Statement of  Operations, Statement  of  Changes in  Net Assets,  and  Financial
Highlights  of National Municipals Fund at December  31, 1996 and for the fiscal
year then ended (copies of which have  been furnished to Series Fund) have  been
audited  by Price  Waterhouse LLP,  independent accountants,  in accordance with
generally accepted auditing standards. Such financial statements are prepared in
accordance with generally accepted accounting principles and present fairly,  in
all  material respects, the financial  condition, results of operations, changes
in net assets and financial highlights of National Municipals Fund as of and for
the period ended on such  date, and there are  no material known liabilities  of
National Municipals Fund (contingent or otherwise) not disclosed therein;
 
4.2.6   Since December 31, 1996, there  has not been any material adverse change
in  National  Municipal  Fund's  financial  condition,  assets,  liabilities  or
business other than changes occurring in the ordinary course of business, or any
incurrence  by National Municipals  Fund of indebtedness  maturing more than one
year from the date such indebtedness was incurred, except as otherwise disclosed
to and accepted  by Series Fund.  For the  purposes of this  paragraph 4.2.6,  a
decline  in net  asset value  per share or  a decrease  in the  number of shares
outstanding shall not constitute a material adverse change;
 
4.2.7  At the  date hereof and at  the Closing Date, all  federal and other  tax
returns  and reports of  National Municipals Fund  required by law  to have been
filed on or before such dates shall  have been filed, and all federal and  other
taxes  shown as due on said returns and  reports shall have been paid insofar as
due, or provision shall have been made for the payment thereof, and, to the best
of National Municipals Fund's knowledge, all federal or other taxes required  to
be  shown on any  such return or report  are shown on such  return or report, no
such return is currently  under audit and no  assessment has been asserted  with
respect to such returns;
 
                                      B-6
<PAGE>
4.2.8    For each  past  taxable year  since  it commenced  operations, National
Municipals Fund has met the requirements of Subchapter M of the Internal Revenue
Code for  qualification and  treatment  as a  regulated investment  company  and
intends  to meet those requirements for the  current taxable year; and, for each
past calendar year since it  commenced operations, National Municipals Fund  has
made  such distributions  as are  necessary to  avoid the  imposition of federal
excise tax or has paid or provided for the payment of any excise tax imposed;
 
4.2.9  All issued and outstanding shares of National Municipals Fund are, and at
the Closing Date will be, duly  and validly authorized, issued and  outstanding,
fully  paid  and  non-assessable.  Except  as  contemplated  by  this Agreement,
National Municipals  Fund does  not have  outstanding any  options, warrants  or
other  rights  to subscribe  for  or purchase  any of  its  shares nor  is there
outstanding any security  convertible into  any of  its shares,  except for  the
Class  B  shares  which  have  the  conversion  feature  described  in  National
Municipals Fund's Prospectus dated March 6,  1997, as supplemented on April  15,
1997;
 
4.2.10   The execution, delivery and performance of this Agreement has been duly
authorized by the  Board of  Directors of National  Municipals Fund  and by  all
necessary  corporate action  on the part  of National Municipals  Fund, and this
Agreement constitutes  a valid  and binding  obligation of  National  Municipals
Fund;
 
4.2.11   The shares  of National Municipals  Fund to be  issued and delivered to
Series Fund for and on behalf of Hawaii Series pursuant to this Agreement  will,
at the Closing Date, have been duly authorized and, when issued and delivered as
provided  in this  Agreement, will  be duly  and validly  issued and outstanding
shares of National Municipals Fund, fully paid and non-assessable;
 
4.2.12  The  information furnished and  to be furnished  by National  Municipals
Fund  for  use  in  applications  for  orders,  registration  statements,  proxy
materials and other  documents which  may be  necessary in  connection with  the
transactions  contemplated hereby is  and shall be accurate  and complete in all
material respects  and  is  and  shall comply  in  all  material  respects  with
applicable federal securities and other laws and regulations; and
 
4.2.13   On the effective date of the Registration Statement, at the time of the
meeting of the shareholders of Hawaii Series and on the Closing Date, the  Proxy
Statement  and  the  Registration  Statement (i)  will  comply  in  all material
respects with the provisions of  the 1933 Act, the  1934 Act and the  Investment
Company Act and the rules and regulations under such Acts, (ii) will not contain
any  untrue  statement of  a  material fact  or omit  to  state a  material fact
required to be stated  therein or necessary to  make the statements therein  not
misleading  and (iii) with respect to the Registration Statement, at the time it
becomes effective, it will not contain an untrue statement of a material fact or
omit to state a material  fact necessary to make  the statements therein in  the
light of the circumstances under which they were made, not misleading; provided,
however,  that the representations and warranties in this paragraph 4.2.13 shall
not apply  to  statements in  or  omissions from  the  Proxy Statement  and  the
Registration  Statement made in reliance upon and in conformity with information
furnished by Hawaii Series for use therein.
 
5.  COVENANTS OF NATIONAL MUNICIPALS FUND AND MUNICIPAL SERIES FUND
 
5.1  Series Fund,  with respect to Hawaii  Series, and National Municipals  Fund
each covenants to operate its respective business in the ordinary course between
the  date hereof  and the  Closing Date, it  being understood  that the ordinary
course of business  will include  declaring and paying  customary dividends  and
other  distributions and such  changes in operations as  are contemplated by the
normal operations of the Funds, except as may otherwise be required by paragraph
1.4 hereof.
 
                                      B-7
<PAGE>
5.2  Series  Fund covenants  to call  a meeting  of the  shareholders of  Hawaii
Series  to consider  and act upon  this Agreement  and to take  all other action
necessary to obtain approval of the transactions contemplated hereby  (including
the  determinations of  its Trustees  as set  forth in  Rule 17a-8(a)  under the
Investment Company Act).
 
5.3  Series Fund covenants that  National Municipals Fund shares to be  received
for and on behalf of Hawaii Series in accordance herewith are not being acquired
for the purpose of making any distribution thereof other than in accordance with
the terms of this Agreement.
 
5.4   Series  Fund covenants  that it  will assist  National Municipals  Fund in
obtaining such  information  as  National Municipals  Fund  reasonably  requests
concerning the beneficial ownership of Hawaii Series' shares.
 
5.5   Subject to the provisions of this Agreement, each Fund will take, or cause
to be  taken,  all action,  and  will  do, or  cause  to be  done,  all  things,
reasonably  necessary, proper or advisable to  consummate and make effective the
transactions contemplated by this Agreement.
 
5.6  Series Fund covenants to prepare the Proxy Statement in compliance with the
1934 Act, the Investment  Company Act and the  rules and regulations under  each
Act.
 
5.7    Series Fund  covenants  that it  will,  from time  to  time, as  and when
requested by  National Municipals  Fund,  execute and  deliver  or cause  to  be
executed and delivered all such assignments and other instruments, and will take
or  cause to be taken such further  action, as National Municipals Fund may deem
necessary or desirable in  order to vest in  and confirm to National  Municipals
Fund  title to  and possession of  all the assets  of Hawaii Series  to be sold,
assigned, transferred and  delivered hereunder  and otherwise to  carry out  the
intent and purpose of this Agreement.
 
5.8   National Municipals Fund covenants to use all reasonable efforts to obtain
the approvals  and  authorizations required  by  the 1933  Act,  the  Investment
Company Act (including the determinations of its Board of Directors as set forth
in  Rule 17a-8(a) thereunder) and such of  the state Blue Sky or securities laws
as it may deem appropriate in order to continue its operations after the Closing
Date.
 
5.9  National Municipals Fund covenants that it will, from time to time, as  and
when  requested by Series Fund, execute and  deliver or cause to be executed and
delivered all such assignments and other instruments, and will take and cause to
be taken such  further action, as  Municipal Series Fund  may deem necessary  or
desirable  in order to (i) vest  in and confirm to the  Series Fund title to and
possession of all the  shares of National Municipals  Fund to be transferred  to
the shareholders of Hawaii Series pursuant to this Agreement and (ii) assume all
of the liabilities of Hawaii Series in accordance with this Agreement.
 
6.  CONDITIONS PRECEDENT TO OBLIGATIONS OF SERIES FUND
 
    The  obligations of Series Fund to  consummate the transactions provided for
herein shall be subject  to the performance by  National Municipals Fund of  all
the  obligations to be performed  by it hereunder on  or before the Closing Date
and the following further conditions:
 
6.1  All representations and warranties of National Municipals Fund contained in
this Agreement shall be true and correct in all material respects as of the date
hereof and, except as  they may be affected  by the transaction contemplated  by
this Agreement, as of the Closing Date with the same force and effect as if made
on and as of the Closing Date.
 
6.2  National Municipals Fund shall have delivered to Series Fund on the Closing
Date  a certificate executed in its name by the President or a Vice President of
National Municipals Fund, in form and
 
                                      B-8
<PAGE>
substance satisfactory to Series Fund and dated  as of the Closing Date, to  the
effect  that the representations  and warranties of  National Municipals Fund in
this Agreement are true  and correct at  and as of the  Closing Date, except  as
they  may be affected by the transaction  contemplated by this Agreement, and as
to such other matters as Series Fund shall reasonably request.
 
6.3  Series Fund  shall have received  on the Closing  Date a favorable  opinion
from  Shereff, Friedman, Hoffman & Goodman,  LLP, counsel to National Municipals
Fund, dated as of the Closing Date, to the effect that:
 
    6.3.1  National Municipals Fund is a corporation duly organized and  validly
    existing  under  the laws  of the  State  of Maryland  with power  under its
    Articles of Incorporation to  own all of its  properties and assets and,  to
    the  knowledge  of  such counsel,  to  carry  on its  business  as presently
    conducted;
 
    6.3.2  This Agreement  has been duly authorized,  executed and delivered  by
    National  Municipals  Fund and,  assuming  due authorization,  execution and
    delivery of  the Agreement  by Municipal  Series Fund  on behalf  of  Hawaii
    Series,  is  a  valid and  binding  obligation of  National  Municipals Fund
    enforceable in accordance with its terms, subject to bankruptcy, insolvency,
    fraudulent transfer, reorganization, moratorium and similar laws of  general
    applicability  relating  to or  affecting creditors'  rights and  to general
    equity principles;
 
    6.3.3   The shares  of National  Municipals Fund  to be  distributed to  the
    shareholders  of  Hawaii Series  under  this Agreement,  assuming  their due
    authorization, execution  and delivery  as contemplated  by this  Agreement,
    will  be validly issued  and outstanding and  fully paid and non-assessable,
    and no shareholder of National Municipals Fund has any pre-emptive right  to
    subscribe therefor or purchase such shares;
 
    6.3.4    The execution  and  delivery of  this  Agreement did  not,  and the
    consummation of the transactions contemplated hereby will not, (i)  conflict
    with National Municipals Fund's Articles of Incorporation or By-Laws or (ii)
    result in a default or a breach of (a) the Management Agreement dated May 2,
    1988  between  National  Municipals  Fund  and  Prudential  Investments Fund
    Management LLC, as successor to Prudential Mutual Fund Management, Inc., (b)
    the Custodian Contract dated July 13, 1984 between National Municipals  Fund
    and  State Street  Bank and  Trust Company,  (c) the  Distribution Agreement
    dated January  1,  1996  between National  Municipals  Fund  and  Prudential
    Securities  Incorporated and (d)  the Transfer Agency  and Service Agreement
    dated January 1, 1988 between National Municipals Fund and Prudential Mutual
    Fund Services LLC, as  successor to Prudential  Mutual Fund Services,  Inc.;
    provided,  however, that such counsel may state that they express no opinion
    as  to   bankruptcy,   insolvency,  fraudulent   transfer,   reorganization,
    moratorium  and  similar  laws  of  general  applicability  relating  to  or
    affecting creditors' rights and to general equity principles;
 
    6.3.5    To   the  knowledge   of  such  counsel,   no  consent,   approval,
    authorization,  filing or  order of any  court or  governmental authority is
    required  for  the   consummation  by  National   Municipals  Fund  of   the
    transactions  contemplated herein, except  such as have  been obtained under
    the 1933 Act, the 1934 Act and the Investment Company Act and such as may be
    required under state Blue Sky or securities laws;
 
    6.3.6   National Municipals  Fund has  been registered  with the  SEC as  an
    investment company, and, to the knowledge of such counsel, no order has been
    issued or proceeding instituted to suspend such registration; and
 
    6.3.7    Such  counsel  knows  of  no  litigation  or  government proceeding
    instituted or  threatened against  National Municipals  Fund that  could  be
    required  to be disclosed in its registration  statement on Form N-1A and is
    not so disclosed.
 
                                      B-9
<PAGE>
    Such opinion may rely  on an opinion  of Maryland Counsel  to the extent  it
addresses Maryland law.
 
7.  CONDITIONS PRECEDENT TO OBLIGATIONS OF NATIONAL MUNICIPALS FUND
 
    The  obligations of  National Municipals  Fund to  complete the transactions
provided for herein shall be  subject to the performance  by Series Fund of  all
the  obligations to be performed  by it hereunder on  or before the Closing Date
and the following further conditions:
 
7.1   All  representations and  warranties  of  Series Fund  contained  in  this
Agreement  shall be  true and correct  in all  material respects as  of the date
hereof and, except as  they may be affected  by the transaction contemplated  by
this Agreement, as of the Closing Date with the same force and effect as if made
on and as of the Closing Date.
 
7.2  Series Fund shall have delivered to National Municipals Fund on the Closing
Date  a statement of the assets and liabilities of Hawaii Series, which shall be
prepared  in   accordance   with  generally   accepted   accounting   principles
consistently applied, together with a list of the portfolio securities of Hawaii
Series  showing  the adjusted  tax base  of such  securities by  lot, as  of the
Closing Date, certified by the Treasurer of Series Fund.
 
7.3  Series Fund shall have delivered to National Municipals Fund on the Closing
Date a certificate  executed in its  name by its  President or one  of its  Vice
Presidents,  in form and substance satisfactory  to National Municipals Fund and
dated as  of  the Closing  Date,  to the  effect  that the  representations  and
warranties  of Series Fund made in this Agreement are true and correct at and as
of the  Closing  Date  except  as  they  may  be  affected  by  the  transaction
contemplated  by  this  Agreement, and  as  to  such other  matters  as National
Municipals Fund shall reasonably request.
 
7.4   On or  immediately  prior to  the Closing  Date,  Series Fund  shall  have
declared  and paid to  the shareholders of  record of Hawaii  Series one or more
dividends  and/or  other  distributions  so   that  it  will  have   distributed
substantially  all (and in any event not less than ninety-eight percent) of such
Series' investment  company  taxable  income (computed  without  regard  to  any
deduction  for  dividends paid),  net tax-exempt  interest  income, if  any, and
realized net capital gain,  if any, of Hawaii  Series for all completed  taxable
years  from the inception  of such Series  through August 31,  1996, and for the
period from and after August 31, 1996 through the Closing Date.
 
7.5   National  Municipals  Fund shall  have  received  on the  Closing  Date  a
favorable  opinion from  Gardner, Carton  & Douglas,  special counsel  to Series
Fund, dated as of the Closing Date, to the effect that:
 
    7.5.1  Series Fund is duly organized and validly existing under the laws  of
    the  Commonwealth of Massachusetts with power under its Declaration of Trust
    to own  all of  its properties  and assets  and, to  the knowledge  of  such
    counsel,  to carry on its business  as presently conducted and Hawaii Series
    has been duly established in accordance with the terms of the Series  Fund's
    Declaration of Trust as a separate series of Series Fund;
 
    7.5.2   This Agreement  has been duly authorized,  executed and delivered by
    Series Fund and constitutes a valid and legally binding obligation of Series
    Fund enforceable against the assets of Hawaii Series in accordance with  its
    terms,    subject   to   bankruptcy,    insolvency,   fraudulent   transfer,
    reorganization,  moratorium  and  similar  laws  of  general   applicability
    relating to or affecting creditors' rights and to general equity principles;
 
    7.5.3    The  execution and  delivery  of  the Agreement  did  not,  and the
    performance by  Series  Fund of  its  obligations hereunder  will  not,  (i)
    violate  Series Fund's  Declaration of  Trust or  By-Laws or  (ii) result in
 
                                      B-10
<PAGE>
    a default or a  breach of (a) the  Management Agreement, dated December  30,
    1988, between Series Fund and Prudential Investments Fund Management LLC, as
    successor  to  Prudential Mutual  Fund Management,  Inc., (b)  the Custodian
    Contract, dated August 1,  1990, between Series Fund  and State Street  Bank
    and Trust Company, (c) the Distribution Agreement dated May 9, 1996, between
    Series  Fund and Prudential Securities  Incorporated and the Transfer Agency
    and Service  Agreement,  dated January  1,  1988, between  Series  Fund  and
    Prudential  Mutual Fund Services LLC, as successor to Prudential Mutual Fund
    Services, Inc.; provided, however, that such counsel may state that  insofar
    as  performance by  Series Fund of  its obligations under  this Agreement is
    concerned they express no opinion  as to bankruptcy, insolvency,  fraudulent
    transfer,   reorganization,   moratorium   and  similar   laws   of  general
    applicability relating  to or  affecting creditors'  rights and  to  general
    equity principles;
 
    7.5.4   All regulatory consents, authorizations and approvals required to be
    obtained by Series Fund under the federal laws of the United States and  the
    laws  of  The  Commonwealth of  Massachusetts  for the  consummation  of the
    transactions contemplated by this Agreement have been obtained;
 
    7.5.5  Such counsel  knows of no litigation  or any governmental  proceeding
    instituted  or threatened against Series Fund, involving Hawaii Series, that
    would be required to be disclosed in its Registration Statement on Form N-1A
    and is not so disclosed; and
 
    7.5.6   Series  Fund has  been  registered with  the  SEC as  an  investment
    company,  and, to the knowledge of such counsel, no order has been issued or
    proceeding instituted to suspend such registration.
 
    Such opinion may rely on an  opinion of Massachusetts counsel to the  extent
it addresses Massachusetts law, and may assume for purposes of the opinion given
pursuant to paragraph 7.5.2 that New York law is the same as Illinois law.
 
8.   FURTHER CONDITIONS PRECEDENT TO OBLIGATIONS OF NATIONAL MUNICIPALS FUND AND
    SERIES FUND
 
    The obligations of National  Municipals Fund and  Series Fund hereunder  are
subject to the further conditions that on or before the Closing Date:
 
8.1   This  Agreement and the  transactions contemplated herein  shall have been
approved by the requisite vote of (a) the Trustees of Series Fund and the  Board
of  Directors of National Municipals Fund, as to the determinations set forth in
Rule 17a-8(a) under the  Investment Company Act, (b)  the Board of Directors  of
National Municipals Fund as to the assumption by the National Municipals Fund of
the  liabilities of Hawaii Series and (c)  the holders of the outstanding shares
of Hawaii  Series  in  accordance  with the  provisions  of  the  Series  Fund's
Declaration  of  Trust  and By-Laws,  and  certified copies  of  the resolutions
evidencing such approvals shall have been delivered to National Municipals Fund.
 
8.2  Any proposed  change to National Municipals  Fund's operations that may  be
approved by the Board of Directors of National Municipals Fund subsequent to the
date of this Agreement but in connection with and as a condition to implementing
the  transactions  contemplated by  this Agreement,  for  which the  approval of
National Municipals Fund  shareholders is  required pursuant  to the  Investment
Company  Act or otherwise, shall have been approved by the requisite vote of the
holders of the outstanding shares of National Municipals Fund in accordance with
the Investment Company Act and the provisions of the General Corporation Law  of
the  State of Maryland,  and certified copies of  the resolution evidencing such
approval shall have been delivered to Series Fund.
 
                                      B-11
<PAGE>
8.3  On the Closing  Date no action, suit or  other proceeding shall be  pending
before  any court or  governmental agency in  which it is  sought to restrain or
prohibit, or obtain damages or other  relief in connection with, this  Agreement
or the transactions contemplated herein.
 
8.4   All  consents of  other parties  and all  consents, orders  and permits of
federal, state and local regulatory authorities (including those of the SEC  and
of  state Blue Sky or securities authorities, including "no-action" positions of
such authorities) deemed necessary by National Municipals Fund or Series Fund to
permit consummation, in all material respects, of the transactions  contemplated
hereby  shall  have  been obtained,  except  where  failure to  obtain  any such
consent, order or permit would not involve  a risk of a material adverse  effect
on  the  assets or  properties  of National  Municipals  Fund or  Hawaii Series,
provided, that  either  party hereto  may  for itself  waive  any part  of  this
condition.
 
8.5   The Registration Statement shall have become effective under the 1933 Act,
and no stop orders suspending the effectiveness thereof shall have been  issued,
and  to the best knowledge of the parties hereto, no investigation or proceeding
under the 1933 Act for  that purpose shall have  been instituted or be  pending,
threatened or contemplated.
 
8.6   The Funds shall have received on  or before the Closing Date an opinion of
Sheriff, Friedman,  Hoffman  &  Goodman,  LLP  with  respect  to  Hawaii  Series
satisfactory  to  each of  them, substantially  to the  effect that  for federal
income tax purposes:
 
    8.6.1  The acquisition by National  Municipals Fund of the assets of  Hawaii
    Series  solely in exchange for voting shares of National Municipals Fund and
    the assumption by National Municipals Fund of Hawaii Series' liabilities, if
    any, followed  by  the distribution  of  National Municipals  Fund's  voting
    shares  pro rata to Hawaii Series' shareholders, pursuant to its termination
    and constructively in exchange for Hawaii Series' shares, will constitute  a
    reorganization  within the meaning  of Section 368(a)(1)(C)  of the Internal
    Revenue Code, and each Fund will be "a party to a reorganization" within the
    meaning of Section 368(b) of the Internal Revenue Code;
 
    8.6.2  Hawaii Series' shareholders will  recognize no gain or loss upon  the
    constructive  exchange of  all of their  shares of Hawaii  Series solely for
    shares of National Municipals Fund in complete termination of such Series;
 
    8.6.3  No gain or loss will be recognized to Hawaii Series upon the transfer
    of its assets to National Municipals  Fund solely in exchange for shares  of
    National  Municipals Fund and the assumption  by National Municipals Fund of
    Hawaii Series' liabilities, if any, and the subsequent distribution of those
    shares to  Hawaii Series'  shareholders in  complete termination  of  Hawaii
    Series;
 
    8.6.4   No gain or loss will  be recognized to National Municipals Fund upon
    the acquisition of Hawaii  Series' assets solely in  exchange for shares  of
    National  Municipals Fund and the  assumption of Hawaii Series' liabilities,
    if any;
 
    8.6.5  National  Municipals Fund's  basis for  the assets  of Hawaii  Series
    acquired  in the Reorganization will  be the same as  the basis thereof when
    held by  Hawaii Series  immediately  before the  transfer, and  the  holding
    period  of such assets acquired by National Municipals Fund will include the
    holding period thereof when held by Hawaii Series;
 
    8.6.6   Hawaii  Series  shareholders'  basis  for  the  shares  of  National
    Municipals  Fund to be received by  them pursuant to the reorganization will
    be the  same  as  their  basis  for  the  shares  of  Hawaii  Series  to  be
    constructively surrendered in exchange therefor; and
 
                                      B-12
<PAGE>
    8.6.7   The holding period of National Municipals Fund shares to be received
    by Hawaii  Series' shareholders  will include  the period  during which  the
    shares  of  Hawaii  Series  to  be  constructively  surrendered  in exchange
    therefor were held; provided that the Hawaii Series shares surrendered  were
    held as capital assets by those shareholders on the date of the exchange.
 
9.  FINDER'S FEES AND EXPENSES
 
9.1   Each Fund represents and warrants to  the other that there are no finder's
fees payable in connection with the transactions provided for herein.
 
9.2  The expenses incurred in connection with the entering into and carrying out
of the provisions of  this Agreement shall be  allocated to National  Municipals
Fund  and Hawaii Series pro rata in a fair and equitable manner in proportion to
its assets.
 
10.  ENTIRE AGREEMENT; SURVIVAL OF WARRANTIES
 
10.1  This Agreement constitutes the entire agreement between the Funds.
 
10.2  The representations, warranties and covenants contained in this  Agreement
or  in any  document delivered pursuant  hereto or in  connection herewith shall
survive the consummation of the transactions contemplated hereunder.
 
11.  TERMINATION
 
    National Municipals  Fund or  Series Fund  as to  Hawaii Series  may at  its
option terminate this Agreement at or prior to the Closing Date because of:
 
11.1  A material breach by the other of any representation, warranty or covenant
contained herein to be performed at or prior to the Closing Date; or
 
11.2   A condition herein expressed to be precedent to the obligations of either
party not having been met and it reasonably appearing that it will not or cannot
be met; or
 
11.3  A mutual written agreement of Series Fund and National Municipals Fund.
 
    In the  event of  any such  termination,  there shall  be no  liability  for
damages on the part of either Fund (other than the liability of the Funds to pay
their  allocated expenses pursuant to paragraph  9.2) or any Director or officer
of National Municipals Fund or any Trustee or officer of Series Fund.
 
12.  AMENDMENT
 
    This Agreement may be amended, modified  or supplemented only in writing  by
the  parties; provided, however, that following the shareholders' meeting called
by Series Fund pursuant to paragraph 5.2, no such amendment may have the  effect
of  changing the  provisions for  determining the  number of  shares of National
Municipals Fund  to be  distributed to  Hawaii Series'  shareholders under  this
Agreement to the detriment of such shareholders without their further approval.
 
13.  NOTICES
 
    Any  notice, report, demand or other  communication required or permitted by
any provision of this Agreement shall be  in writing and shall be given by  hand
delivery, or prepaid certified mail or overnight service addressed to Prudential
Investments Fund Management LLC, Gateway Center Three, Newark, New Jersey 07102,
Attention: S. Jane Rose.
 
14.  HEADINGS; COUNTERPARTS; GOVERNING LAW; ASSIGNMENT
 
                                      B-13
<PAGE>
14.1    The paragraph  headings contained  in this  Agreement are  for reference
purposes only and shall not affect in  any way the meaning or interpretation  of
this Agreement.
 
14.2   This  Agreement may be  executed in  any number of  counterparts, each of
which will be deemed an original.
 
14.3  This Agreement shall be governed  by and construed in accordance with  the
laws of the State of New York.
 
14.4   This  Agreement shall bind  and inure to  the benefit of  the parties and
their respective successors and assigns, and no assignment or transfer hereof or
of any rights or obligations hereunder shall be made by either party without the
written consent  of the  other party.  Nothing herein  expressed or  implied  is
intended  or  shall be  construed to  confer upon  or give  any person,  firm or
corporation other than the parties  and their respective successors and  assigns
any rights or remedies under or by reason of this Agreement.
 
15.    NO  LIABILITY  OF  SHAREHOLDERS OR  TRUSTEES  OF  MUNICIPAL  SERIES FUND;
AGREEMENT AN  OBLIGATION ONLY  OF HAWAII  SERIES, AND  ENFORCEABLE ONLY  AGAINST
ASSETS OF HAWAII SERIES.
 
    The  name  "Prudential  Municipal Series  Fund"  is the  designation  of the
Trustees from time to time acting  under an Amended and Restated Declaration  of
Trust  dated August 17, 1994, as the same  may be from time to time amended, and
the name "Hawaii Income Series" is the designation of a portfolio of the  assets
of  Series Fund.  National Municipals Fund  acknowledges that it  must look, and
agrees that  it shall  look,  solely to  the assets  of  Hawaii Series  for  the
enforcement  of any claims arising out of  or based on the obligations of Series
Fund hereunder, and with respect to obligations relating to Hawaii Series,  only
to the assets of Hawaii Series, and in particular that (i) neither the Trustees,
officers,  agents  or  shareholders of  Series  Fund  assume or  shall  have any
personal liability for obligations  of Series Fund hereunder,  and (ii) none  of
the  assets of Series Fund other than  the portfolio assets of Hawaii Series may
be resorted to  for the enforcement  of any  claim based on  the obligations  of
Series Fund hereunder.
 
    IN  WITNESS WHEREOF,  each of  the parties has  caused this  Agreement to be
executed by the President or Vice President of each Fund.
 
                                Prudential Municipal Series Fund
 
                                By ____________/s/ Richard A. Redeker___________
                                   PRESIDENT
 
                                Prudential National Municipals Fund, Inc.
 
                                By ______________/s/ Susan C. Cote______________
                                   VICE PRESIDENT
 
                                      B-14
<PAGE>
                 (This page has been left blank intentionally.)
<PAGE>
                               TABLE OF CONTENTS
 
<TABLE>
<CAPTION>
                                                                                                                PAGE
<S>                                                                                                          <C>
SYNOPSIS...................................................................................................           2
    General................................................................................................           2
    The Proposed Reorganization............................................................................           2
    Reasons for the Reorganization.........................................................................           3
    Certain Differences Between Hawaii Series and National Municipals Fund.................................           6
    Structure of Hawaii Series and National Municipals Fund................................................           6
    Investment Objectives and Policies.....................................................................           7
    Fees and Expenses......................................................................................           8
        Management Fees....................................................................................           8
        Distribution Fees..................................................................................           9
        Other Expenses.....................................................................................          10
        Expense Ratios.....................................................................................          10
    Purchases and Redemptions..............................................................................          13
    Exchange Privileges....................................................................................          13
    Dividends and Distributions............................................................................          13
    Federal Tax Consequences of Proposed Reorganization....................................................          14
PRINCIPAL RISK FACTORS.....................................................................................          14
    Ratings................................................................................................          14
    Hedging Activities.....................................................................................          14
    Tax Considerations.....................................................................................          15
    Realignment of Investment Portfolio....................................................................          15
THE PROPOSED TRANSACTION...................................................................................          16
    Agreement and Plan of Reorganization...................................................................          16
    Reasons for the Reorganization Considered by the Trustees/Directors....................................          17
    Description of Securities to be Issued.................................................................          18
    Tax Considerations.....................................................................................          18
    Certain Comparative Information About the Funds........................................................          19
        Capitalization.....................................................................................          19
        Shareholder Meetings and Voting Rights.............................................................          19
        Shareholder Liability..............................................................................          20
        Liability and Indemnification of Directors and Trustees............................................          20
    Pro Forma Capitalization and Ratios....................................................................          22
INFORMATION ABOUT NATIONAL MUNICIPALS FUND.................................................................          23
INFORMATION ABOUT HAWAII SERIES............................................................................          25
VOTING INFORMATION.........................................................................................          26
OTHER MATTERS..............................................................................................          28
SHAREHOLDERS' PROPOSALS....................................................................................          28
APPENDIX A--Performance Overview...........................................................................         A-1
APPENDIX B--Agreement and Plan of Reorganization...........................................................         B-1
TABLE OF CONTENTS
ENCLOSURES
    Prospectus of Prudential National Municipals Fund, Inc. dated March 6, 1997, as supplemented on April
     15, 1997.
</TABLE>
<PAGE>
                   PRUDENTIAL NATIONAL MUNICIPALS FUND, INC.
                      STATEMENT OF ADDITIONAL INFORMATION
                               DATED MAY 6, 1997
                            ACQUISITION OF ASSETS OF
                              HAWAII INCOME SERIES
                      OF PRUDENTIAL MUNICIPAL SERIES FUND
                              GATEWAY CENTER THREE
                            NEWARK, NEW JERSEY 07102
                                 (800) 225-1852
 
                            ------------------------
 
                      BY AND IN EXCHANGE FOR THE SHARES OF
                   PRUDENTIAL NATIONAL MUNICIPALS FUND, INC.
                              GATEWAY CENTER THREE
                            NEWARK, NEW JERSEY 07102
                                 (800) 225-1852
 
    This Statement of Additional Information, relating specifically to the
proposed transfer of all the assets and the assumption of all of the
liabilities, if any, of the Hawaii Income Series of Prudential Municipal Series
Fund (the Acquired Series) by Prudential National Municipals Fund, Inc. (the
Acquiring Fund) consists of this cover page and the following described
documents, each of which is attached hereto and incorporated by reference.
 
        1.  The Statement of Additional Information of the Acquiring Fund dated
    March 6, 1997.
 
        2.  The Annual Report to Shareholders of the Acquiring Fund for the
    fiscal year ended December 31, 1996.
 
        3.  The Annual Report to Shareholders of the Acquired Series for the
    fiscal year ended August 31, 1996.
 
        4.  The Semi-Annual Report to Shareholders of the Acquired Series for
            the six-months ended February 28, 1997.
 
    The Statement of Additional Information is not a prospectus. A Prospectus
and Proxy Statement dated May 6, 1997 relating to the above referenced matter
may be obtained from the Acquiring Fund without charge by writing or calling
Prudential National Municipals Fund, Inc. at the address or telephone number
listed above. This Statement of Additional Information relates to, and should be
read in conjunction with, the Prospectus and Proxy Statement.
<PAGE>

                   PRUDENTIAL NATIONAL MUNICIPALS FUND, INC.

                      Statement of Additional Information
                                 March 6, 1997

  Prudential National Municipals Fund, Inc. (the Fund), is an open-end, 
diversified management investment company whose investment objective is to seek 
a high level of current income exempt from federal income taxes. In attempting 
to achieve this objective, the Fund intends to invest substantially all of its 
total assets in carefully selected long-term Municipal Bonds of medium quality, 
i.e., obligations of issuers possessing adequate but not outstanding capacities 
to service their debt. Subject to the limits described herein, the Fund may 
also buy and sell financial futures for the purpose of hedging its securities 
portfolio. There can be no assurance that the Fund's investment objective will 
be achieved. See "Investment Objective and Policies." 
 
  The Fund's address is Gateway Center Three, Newark, New Jersey 07102-4077, 
and its telephone number is (800)225-1852. 
 
  This Statement of Additional Information is not a prospectus and should be 
read in conjunction with the Fund's Prospectus, dated March 6, 1997, a copy of 
which may be obtained from the Fund upon request at the address or telephone 
noted above. 
 
 
<TABLE>
<CAPTION>
                                          TABLE OF CONTENTS
 
 
                                                                                            Cross-reference 
                                                                                               to page in   
                                                                                    Page       Prospectus   
                                                                                   -----    --------------- 
<S>                                                                                <C>      <C>
General Information...............................................................  B-2               26 
                                                                                   
Investment Objective and Policies.................................................  B-2                8 
                                                                                   
Investment Restrictions...........................................................  B-5               18 
                                                                                   
Directors and Officers............................................................  B-7               19 
                                                                                   
Manager...........................................................................  B-10              19 
 
Distributor.......................................................................  B-12              20 
 
Portfolio Transactions and Brokerage..............................................  B-14              22 
 
Purchase and Redemption of Fund Shares............................................  B-15              27 
 
Shareholder Investment Account....................................................  B-18              27 
 
Net Asset Value...................................................................  B-21              23 
 
Taxes, Dividends and Distributions................................................  B-21              24 
 
Performance Information...........................................................  B-23              23 
 
Custodian and Transfer and Dividend Disbursing Agent and Independent Accountants..  B-25              22 
 
Financial Statements..............................................................  B-26              -  
 
Report of Independent Accountants.................................................  B-42              -  
 
Appendix I-Description of Tax-Exempt Security Ratings.............................  I-1               -  
                                                                                   
Appendix II-General Investment Information........................................  II-1              -  
                                                                                   
Appendix III-Historical Performance Data..........................................  III-1             -  
                                                                                   
Appendix IV-Information Relating to the Prudential................................  IV-1              -  
</TABLE>


- -------------------------------------------------------------------------------

<PAGE>

                              GENERAL INFORMATION

  At a special meeting held on July 19, 1994, shareholders approved an 
amendment to the Fund's Articles of Incorporation to change the Fund's name 
from Prudential-Bache National Municipals Fund, Inc. to Prudential National 
Municipals Fund, Inc. 
 
                       INVESTMENT OBJECTIVE AND POLICIES
 
  The investment objective of the Fund is to seek a high level of current 
income exempt from federal income taxes. In attempting to achieve this 
objective, the Fund intends to invest substantially all, and in any event at 
least 80%, of its total assets in Municipal Bonds and Municipal Notes, except 
in certain circumstances. From time to time the Fund may invest in Municipal 
Bonds and Municipal Notes that are "private activity bonds" (as defined in the 
Internal Revenue Code), the interest on which is a tax preference subject to 
the alternative minimum tax. See "Taxes, Dividends and Distributions" in the 
Prospectus. There can be no assurance that the Fund's investment objective will 
be achieved. For a further description of the Fund's investment objective and 
policies see "How the Fund Invests-Investment Objective and Policies" in the 
Prospectus. 
 
MUNICIPAL NOTES

  For liquidity purposes, pending investment in Municipal Bonds, or on a 
temporary or defensive basis due to market conditions, the Fund may invest in 
tax-exempt short-term debt obligations (maturing in one year or less). These 
obligations, known as "Municipal Notes," include tax, revenue and bond 
anticipation notes which are issued to obtain funds for various public 
purposes. The interest from these Notes is exempt from federal income taxes. 
The Fund will limit its investments in Municipal Notes to (1) those which are 
rated, at the time of purchase, within the three highest grades assigned by 
Moody's Investors Service (Moody's) or the two highest grades assigned by 
Standard & Poor's Ratings Group (S&P) or comparably rated by any other 
Nationally Recognized Statistical Rating Organization (NRSRO); (2) those of 
issuers having, at the time of purchase, an issue of outstanding Municipal 
Bonds rated within the four highest grades of Moody's or S&P or comparably 
rated by any other NRSRO; or (3) those which are guaranteed by the U.S. 
Government, its agents or instrumentalities. 
 
MUNICIPAL BONDS
 
  Municipal Bonds include debt obligations of a state, a territory, or a 
possession of the United States, or any political subdivision thereof (e.g., 
counties, cities, towns, villages, districts, authorities) or the District of 
Columbia issued to obtain funds for various purposes, including the 
construction of a wide range of public facilities such as airports, bridges, 
highways, housing, hospitals, mass transportation, schools, streets and water 
and sewer works. Other public purposes for which Municipal Bonds may be 
issued include the refunding of outstanding obligations, obtaining funds for 
general operating expenses and the obtaining of funds to loan to public or 
private institutions for the construction of facilities such as education, 
hospital and housing facilities. In addition, certain types of private 
activity bonds may be issued by or on behalf of public authorities to obtain 
funds to provide privately-operated housing facilities, sports facilities, 
convention or trade show facilities, airport, mass transit, port or parking 
facilities, air or water pollution control facilities and certain local 
facilities for water supply, gas, electricity or sewage or solid waste 
disposal. Such obligations are included within the term Municipal Bonds if 
the interest paid thereon is at the time of issuance, in the opinion of the 
issuer's bond counsel, exempt from federal income tax. The current federal 
tax laws, however, substantially limit the amount of such obligations that 
can be issued in each state. See "Taxes, Dividends and Distributions." 
 
  The two principal classifications of Municipal Bonds are "general 
obligation" and limited obligation or "revenue" bonds. General obligation 
bonds are secured by the issuer's pledge of its faith, credit and taxing 
power for the payment of principal and interest, whereas revenue bonds are 
payable only from the revenues derived from a particular facility or class of 
facilities or, in some cases, from the proceeds of a special excise or other 
specific revenue source. Private activity bonds that are Municipal Bonds are 
in most cases revenue bonds and do not generally constitute the pledge of the 
credit of the issuer of such bonds. The credit quality of private activity 
revenue bonds is usually directly related to the credit standing of the 
industrial user involved. There are, in addition, a variety of hybrid and 
special types of municipal obligations as well as numerous differences in the 
security of Municipal Bonds, both within and between the two principal 
classifications described above. 
 
  The interest rates payable on certain Municipal Bonds and Municipal Notes 
are not fixed and may fluctuate based upon changes in market rates. Municipal 
Bonds and Notes of this type are called "variable rate" obligations. The 
interest rate payable on a variable rate obligation is adjusted either at 
predesignated intervals or whenever there is a change in the market rate of 
interest on which the interest rate payable is based. Other features may 
include the right whereby the Fund may demand prepayment of the principal 
amount of the obligation prior to its stated maturity (a demand feature) and 
the right of the issuer to prepay the principal


                                      B-2
<PAGE>

amount prior to maturity. The principal benefit of a variable rate obligation 
is that the interest rate adjustment minimizes changes in the market value of 
the obligation. As a result, the purchase of variable rate obligations should 
enhance the ability of the Fund to maintain a stable net asset value per 
share and to sell an obligation prior to maturity at a price approximating 
the full principal amount of the obligation. The payment of principal and 
interest by issuers of certain Municipal Bonds and Notes purchased by the 
Fund may be guaranteed by letters of credit or other credit facilities 
offered by banks or other financial institutions. Such guarantees will be 
considered in determining whether a Municipal Bond or Note meets the Fund's 
investment quality requirements. 
 
  The Fund will treat an investment in a municipal security refunded with 
escrowed U.S. Government securities as U.S. Government securities for purposes 
of the Investment Company Act's diversification requirements provided: (i) the 
escrowed securities are "government securities" as defined in the Investment 
Company Act, (ii) the escrowed securities are irrevocably pledged only to 
payment of debt service on the refunded securities, except to the extent there 
are amounts in excess of funds necessary for such debt service, (iii) principal 
and interest on the escrowed securities will be sufficient to satisfy all 
scheduled principal, interest and any premiums on the refunded securities and a 
verification report prepared by a party acceptable to a nationally recognized 
statistical rating agency, or counsel to the holders of the refunded 
securities, so verifies, (iv) the escrow agreement provides that the issuer of 
the refunded securities grants and assigns to the escrow agent, for the equal 
and ratable benefit of the holders of the refunded securities, an express first 
lien on, pledge of and perfected security interest in the escrowed securities 
and the interest income thereon, (v) the escrow agent had no lien of any type 
with respect to the escrowed securities for payment of its fees or expenses 
except to the extent there are excess securities, as described in (ii) above. 
The Fund will not, however, invest more than 25% of its total assets in 
pre-refunded bonds of the same municipal issuer. 
 
PURCHASE AND EXERCISE OF PUTS
 
  Puts give the Fund the right to sell securities held in the Fund's portfolio 
at a specified exercise price on a specified date. Puts or tender options may 
be acquired to reduce the volatility of the market value of securities subject 
to puts or tender options compared to the volatility of similar securities not 
subject to puts or tender options. The acquisition of a put or tender option 
may involve an additional cost to the Fund, compared to the cost of securities 
with similar credit ratings, stated maturities and interest coupons but without 
applicable puts or tender options. Such increased cost may be paid either by 
way of an initial or periodic premium for the put or tender option or by way of 
a higher purchase price for securities to which the put or tender option is 
attached. In addition, there is a credit risk associated with the purchase of 
puts or tender options in that the issuer of the put or tender option may be 
unable to meet its obligation to purchase the underlying security. Accordingly, 
the Fund will acquire puts or tender options under the following circumstances: 
(1) the put or tender option is written by the issuer of the underlying 
security and such security is rated within the four highest quality grades as 
determined by Moody's or S&P or other NRSRO; (2) the put or tender option is 
written by a person other than the issuer of the underlying security and such 
person has securities outstanding which are rated within such four highest 
quality grades; or (3) the put or tender option is backed by a letter of credit 
or similar financial guarantee issued by a person having securities outstanding 
which are rated within the two highest quality grades of such rating services. 
 
PORTFOLIO TURNOVER
 
  Although the Fund does not intend to engage in substantial short-term 
trading, it may sell portfolio securities without regard to the length of time 
that they have been held in order to take advantage of new investment 
opportunities or yield differentials or because the Fund desires to preserve 
gains or limit losses due to changing economic conditions or the financial 
condition of the issuer. In order to seek a high level of current income, the 
investment adviser intends to change the composition of the Fund's portfolio, 
adjusting maturities and the quality and type of issue. Accordingly, it is 
possible that the Fund's portfolio turnover rate may reach, or even exceed, 
150%. A portfolio turnover rate of 150% may exceed that of other investment 
companies with similar objectives. The portfolio turnover rate is computed by 
dividing the lesser of the amount of the securities purchased or securities 
sold (excluding all securities whose maturities at acquisition were one year or 
less) by the average monthly value of such securities owned during the year. A 
100% turnover rate would occur, for example, if all of the securities held in 
the Fund's portfolio were sold and replaced within one year. However, when 
portfolio changes are deemed appropriate due to market or other conditions, 
such turnover rate may be greater than anticipated. A higher rate of turnover 
results in increased transaction costs to the Fund. For the years ended 
December 31, 1995 and 1996 the Fund's portfolio turnover rates were 98% and 
46%, respectively. 
 
FINANCIAL FUTURES CONTRACTS
 
  The Fund will engage in transactions in financial futures contracts for 
return enhancement and risk management purposes as well as to hedge against 
interest rate related fluctuations in the value of securities which are held in 
the Fund's portfolio or which the Fund intends to purchase. The Fund will 
engage in such transactions consistent with the Fund's investment objective. A 
clearing 


                                      B-3
<PAGE>

corporation associated with the commodities exchange on which a futures 
contract trades assumes responsibility for the completion of transactions and 
guarantees that open futures contracts will be performed. Although interest 
rate futures contracts call for actual delivery or acceptance of debt 
securities, in most cases the contracts are closed out before the settlement 
date without the making or taking of delivery. 
 
  OPTIONS ON FINANCIAL FUTURES. The Fund may enter into options on future 
contracts for certain bona fide hedging, risk management and return enhancement 
purposes. This includes the ability to purchase put and call options and write 
(i.e. sell) "covered" put and call options on futures contracts that are traded 
on commodity and futures exchanges. 
 
  LIMITATIONS ON PURCHASE AND SALE. Under regulations of the Commodity Exchange 
Act, investment companies registered under the Investment Company Act of 1940 
(the Investment Company Act) are exempt from the definition of "commodity pool 
operator," subject to compliance with certain conditions. The Fund will only 
engage in futures transactions for bona fide hedging, risk management and 
return enhancement purposes in accordance with the rules of the Commodity 
Futures Trading Commission and not for speculation. With respect to long 
positions assumed by the Fund, the Fund will segregate with its Custodian an 
amount of cash, U.S. Government securities or liquid, high grade debt 
securities so that the amount so segregated plus the amount of initial and 
variation margin held in the account of its broker equals the market value of 
the futures contracts, and thereby insure that the use of futures contracts is 
unleveraged. The Fund will continue to invest at least 80% of its total assets 
in Municipal Bonds and Municipal Notes except in certain circumstances, as 
described in the Prospectus under "How the Fund Invests-Investment Objective 
and Policies." The Fund may not enter into futures contracts if, immediately 
thereafter, the sum of the amount of initial and net cumulative variation 
margin on outstanding futures contracts, together with premiums paid on options 
thereon, would exceed 20% of the total assets of the Fund. 
 
  RISKS OF FINANCIAL FUTURES TRANSACTIONS. In addition to the risk associated 
with predicting movements in the direction of interest rates, discussed in "How 
the Fund Invests-Investment Objective and Policies" in the Prospectus, there 
are a number of other risks associated with the use of financial futures for 
hedging purposes. 
 
  Hedging involves the risk of imperfect correlation because changes in the 
price of futures contracts only generally parallel but do not necessarily equal 
changes in the prices of the securities being hedged. The risk of imperfect 
correlation increases as the composition of the Fund's securities portfolio 
diverges from the securities that are the subject of the futures contract, for 
example, those included in the municipal index. Because the change in price of 
the futures contract may be more or less than the change in prices of the 
underlying securities, even a correct forecast of interest rate changes may not 
result in a successful hedging transaction. 
 
  The Fund intends to purchase and sell futures contracts only on exchanges 
where there appears to be a market in such futures sufficiently active to 
accommodate the volume of its trading activity. There can be no assurance that 
a liquid market will always exist for any particular contract at any particular 
time. Accordingly, there can be no assurance that it will always be possible to 
close a futures position when such closing is desired; and in the event of 
adverse price movements, the Fund would continue to be required to make daily 
cash payments of variation margin. However, in the event futures contracts have 
been sold to hedge portfolio securities, such securities will not be sold until 
the offsetting futures contracts can be executed. Similarly, in the event 
futures have been bought to hedge anticipated securities purchases, such 
purchases will not be executed until the offsetting futures contracts can be 
sold. 
 
  The hours of trading of interest rate futures contracts may not conform to 
the hours during which the Fund may trade Municipal Bonds. To the extent that 
the futures markets close before the municipal bond market, significant price 
and rate movements can take place that cannot be reflected in the futures 
markets on a day-to-day basis. 
 
  RISKS OF TRANSACTIONS IN OPTIONS ON FINANCIAL FUTURES. In addition to the 
risks which apply to all options transactions, there are several special risks 
relating to options on futures. The ability to establish and close out 
positions on such options will be subject to the maintenance of a liquid 
secondary market. Compared to the sale of financial futures, the purchase of 
put options on financial futures involves less potential risk to the Fund 
because the maximum amount at risk is the premium paid for the options (plus 
transaction costs). However, there may be circumstances when the purchase of a 
put option on a financial future would result in a loss to the Fund when the 
sale of a financial future would not, such as when there is no movement in the 
price of debt securities. 
 
  An option position may be closed out only on an exchange which provides a 
secondary market for an option of the same series. Although the Fund generally 
will purchase only those options for which there appears to be an active 
secondary market, there is no assurance that a liquid secondary market on an 
exchange will exist for any particular option, or at any particular time, and 
for some options, no secondary market on an exchange may exist. In such event, 
it might not be possible to effect closing transactions in 


                                      B-4
<PAGE>

particular options, with the result that the Fund would have to exercise its 
options in order to realize any profit and would incur transaction costs upon 
the sale of underlying securities pursuant to the exercise of put options. 
 
  Reasons for the absence of a liquid secondary market on an exchange include 
the following: (i) there may be insufficient trading interest in certain 
options; (ii) restrictions may be imposed by an exchange on opening 
transactions or closing transactions or both; (iii) trading halts, suspensions 
or other restrictions may be imposed with respect to particular classes or 
series of options or underlying securities; (iv) unusual or unforeseen 
circumstances may interrupt normal operations on an exchange; (v) the 
facilities of an exchange or the Options Clearing Corporation may not at all 
times be adequate to handle current trading volume; or (vi) one or more 
exchanges could, for economic or other reasons, decide or be compelled at some 
future date to discontinue the trading of options (or a particular class or 
series of options), in which event the secondary market on that exchange (or in 
that class or series of options) would cease to exist, although outstanding 
options on that exchange that had been issued by the Options Clearing 
Corporation as a result of trades on that exchange could continue to be 
exercisable in accordance with their terms. 
 
  There is no assurance that higher than anticipated trading activity or other 
unforeseen events might not, at times, render certain of the facilities of the 
Options Clearing Corporation inadequate, and thereby result in the institution 
by an exchange of special procedures which may interfere with the timely 
execution of customers' orders. 
 
ILLIQUID SECURITIES
 
  The Fund may not hold more than 15% of its net assets in repurchase 
agreements which have a maturity of longer than seven days or in other illiquid 
securities, including securities that are illiquid by virtue of the absence of 
a readily available market or contractual restrictions on resale. Repurchase 
agreements subject to demand are deemed to have a maturity equal to the notice 
period. Mutual funds do not typically hold a significant amount of illiquid 
securities because of the potential for delays on resale and uncertainty in 
valuation. Limitations on resale may have an adverse effect on the 
marketability of portfolio securities and a mutual fund might be unable to 
dispose of illiquid securities promptly or at reasonable prices and might 
thereby experience difficulty satisfying redemptions within seven days. 
 
  Municipal lease obligations will not be considered illiquid for purposes of 
the Fund's 15% limitation on illiquid securities provided the investment 
adviser determines that there is a readily available market for such 
securities. In reaching liquidity decisions, the investment adviser will 
consider, inter alia, the following factors: (1) the frequency of trades and 
quotes for the security; (2) the number of dealers wishing to purchase or sell 
the security and the number of other potential purchasers; (3) dealer 
undertakings to make a market in the security; and (4) the nature of the 
security and the nature of the marketplace trades (e.g., the time needed to 
dispose of the security, the method of soliciting offers and the mechanics of 
the transfer). With respect to municipal lease obligations, the investment 
adviser also considers: (1) the willingness of the municipality to continue, 
annually or biannually, to appropriate funds for payment of the lease; (2) the 
general credit quality of the municipality and the essentiality to the 
municipality of the property covered by the lease; (3) in the case of unrated 
municipal lease obligations, an analysis of factors similar to that performed 
by nationally recognized statistical rating organizations in evaluating the 
credit quality of a municipal lease obligation, including (i) whether the lease 
can be cancelled; (ii) if applicable, what assurance there is that the assets 
represented by the lease can be sold; (iii) the strength of the lessee's 
general credit (e.g., its debt, administrative, economic and financial 
characteristics); (iv) the likelihood that the municipality will discontinue 
appropriating funding for the leased property because the property is no longer 
deemed essential to the operations of the municipality (e.g., the potential for 
an event of nonappropriation); (v) the legal recourse in the event of failure 
to appropriate; and (4) any other factors unique to municipal lease obligations 
as determined by the investment adviser. 
 
                            INVESTMENT RESTRICTIONS
 
  The following restrictions are fundamental policies. Fundamental policies are 
those which cannot be changed without the approval of the holders of a majority 
of the Fund's outstanding voting securities. A "majority of the Fund's 
outstanding voting securities," when used in this Statement of Additional 
Information, means the lesser of (i) 67% of the voting shares represented at a 
meeting at which more than 50% of the outstanding voting shares are present in 
person or represented by proxy or (ii) more than 50% of the outstanding voting 
shares. 
 
  The Fund may not:
 
  (1) With respect to 75% of its total assets, invest more than 5% of the 
market or other fair value of its total assets in the securities of any one 
issuer (other than obligations of, or guaranteed by, the U.S. Government, its 
agencies or instrumentalities). It is the current policy (but not a fundamental 
policy) of the Fund not to invest more than 5% of the market or other fair 
value of its total assets in the securities of any one issuer. 


                                      B-5
<PAGE>

  (2) Make short sales of securities.
 
  (3) Purchase securities on margin, except for such short-term credits as are 
necessary for the clearance of purchases and sales of portfolio securities and 
margin payments in connection with transactions in financial futures contracts. 
 
  (4) Issue senior securities, borrow money or pledge its assets, except that 
the Fund may borrow up to 331/3% of the value of its total assets (calculated 
when the loan is made) for temporary, extraordinary or emergency purposes or 
for the clearance of transactions. The Fund may pledge up to 331/3% of the 
value of its total assets to secure such borrowings. Secured borrowings may 
take the form of reverse repurchase agreements, pursuant to which the Fund 
would sell portfolio securities for cash and simultaneously agree to repurchase 
them at a specified date for the same amount of cash plus an interest 
component. The Fund would maintain, in a segregated account with its Custodian, 
liquid assets equal in value to the amount owed. For purposes of this 
restriction, obligations of the Fund to Directors pursuant to deferred 
compensation arrangements, the purchase and sale of securities on a when-issued 
or delayed delivery basis, the purchase and sale of financial futures contracts 
and options and collateral arrangements with respect to margins for financial 
futures contracts and with respect to options are not deemed to be the issuance 
of a senior security or a pledge of assets. 
 
  (5) Engage in the underwriting of securities or purchase any securities as to 
which registration under the Securities Act of 1933 would be required for 
resale of such securities to the public. 
 
  (6) Purchase or sell real estate or real estate mortgage loans, although it 
may purchase Municipal Bonds or Notes secured by interests in real estate. 
 
  (7) Make loans of money or securities except through the purchase of debt 
obligations or repurchase agreements. 
 
  (8) Purchase securities of other investment companies, except in the open 
market involving any customary brokerage commissions and as a result of which 
not more than 10% of its total assets (determined at the time of investment) 
would be invested in such securities or except in connection with a merger, 
consolidation, reorganization or acquisition of assets. 
 
  (9) Invest for the purpose of exercising control or management of another 
company. 
 
  (10) Purchase industrial revenue bonds if, as a result of such purchase, more 
than 5% of total Fund assets would be invested in industrial revenue bonds 
where payment of principal and interest are the responsibility of companies 
with less than three years of operating history. 
 
  (11) Purchase or sell commodities or commodities futures contracts except 
financial futures contracts and options thereon. 
 
  (12) Invest more than 25% of the value of its total assets in securities 
whose issuers are located in any one state. 
 
  Whenever any fundamental investment policy or investment restriction states a 
maximum percentage of the Fund's assets, it is intended that if the percentage 
limitation is met at the time the investment is made, a later change in 
percentage resulting from changing total or net asset values will not be 
considered a violation of such policy. However, in the event that the Fund's 
asset coverage for borrowings falls below 300%, the Fund will take prompt 
action to reduce its borrowings, as required by applicable law. 


                                      B-6
<PAGE>

<TABLE>
<CAPTION>
                                           DIRECTORS AND OFFICERS

                               Position
                                 With                                Principal Occupations
Name, Address and Age(1)         Fund                                 During Past 5 Years 
- --------------------------     --------                              ---------------------
<S>                            <C>          <C>
Edward D. Beach (72)           Director     President and Director of BMC Fund, Inc., a closed-end investment compa- 
                                              ny, previously, Vice Chairman of Broyhill Furniture Industries, Inc.; 
                                              Certified Public Accountant; Secretary and Treasurer of Broyhill Family 
                                              Foundation, Inc.; Member of the Board of Trustees of Mars Hill College; 
                                              President, Treasurer and Director of The High Yield Income Fund, Inc. 
                              
Eugene C. Dorsey (69)          Director     Retired President, Chief Executive Officer and Trustee of the Gannett Foun- 
                                              dation (now Freedom Forum); former Publisher of four Gannett newspa- 
                                              pers and Vice President of Gannett Company; past Chairman of Indepen- 
                                              dent Sector (national coalition of philanthropic organizations); former 
                                              Chairman of the American Council for the Arts; Director of the Advisory 
                                              Board of Chase Manhattan Bank of Rochester and The High Yield In- 
                                              come Fund, Inc.
                              
Delayne Dedrick Gold (58)      Director     Marketing and Management Consultant; Director of The High Yield Income 
                                              Fund, Inc.
                              
*Robert F. Gunia (50)          Director     Comptroller (since May 1996), Prudential Investments; Executive Vice Pres-   
                                              ident and Treasurer (since December 1996); Prudential Mutual Fund            
                                              Management LLC (PMF); Senior Vice President (since March 1987) of            
                                              Prudential Securities Incorporated (Prudential Securities); formerly Chief   
                                              Administrative Officer (July 1990-September 1996), Director (January         
                                              1989-September 1996), Executive Vice President, Treasurer and Chief          
                                              Financial Officer (June 1987-September 1996) of Prudential Mutual Fund       
                                              Management, Inc.; Vice President and Director of The Asia Pacific Fund,      
                                              Inc. (since May 1989); Director of The High Yield Income Fund, Inc.          
                              
*Harry A. Jacobs, Jr. (75)     Director     Senior Director (since January 1986) of Prudential Securities; formerly In-  
One New York Plaza                            terim Chairman and Chief Executive Officer of Prudential Mutual Fund         
New York, NY                                  Management, Inc. (June-September 1993); formerly Chairman of the             
                                              Board of Prudential Securities (1982-1985) and Chairman of the Board         
                                              and Chief Executive Officer of Bache Group Inc. (1977-1982); Director of     
                                              the Center for National Policy, The First Australia Fund, Inc. and The       
                                              First Australia Prime Income Fund, Inc.; Trustee of the Trudeau Institute;   
                                              Director of The High Yield Income Fund, Inc. 

Donald D. Lennox (78)          Director     Chairman (since February 1990) and Director (since April 1989) of Interna-   
                                              tional Imaging Materials, Inc.; Retired Chairman, Chief Executive Officer    
                                              and Director of Shlegel Corporation (industrial manufacturing) (March        
                                              1987-February 1989); Director of Gleason Corporation, Personal Sound         
                                              Technologies, Inc. and The High Yield Income Fund, Inc.                      

*Mendel A. Melzer CFA (36)     Director     Chief Investment Officer (since October 1996) of Prudential Mutual Funds;    
751 Broad Street                              formerly Chief Financial Officer of Prudential Investments (November         
Newark, NJ                                    1995-September 1996), Senior Vice President and Chief Financial Offi-        
                                              cer of Prudential Preferred Financial Services (April 1993-November          
                                              1995), Managing Director of Prudential Investment Advisors (April 1991-April
                                              1993) and Senior Vice President of Prudential Capital Corporation 
                                              (July 1989-April 1991); Director of The High Yield Income Fund, Inc.         
</TABLE>

- -----------------
* "Interested" Director, as defined in the Investment Company Act, by reason of 
  his affiliation with The Prudential Insurance Company of America (Prudential) 
  or Prudential Securities. 



                                      B-7
<PAGE>

<TABLE>
<CAPTION>


                                                                     Principal Occupations
Name, Address and Age(1)       Position with Fund                     During Past 5 Years
- ------------------------       ------------------                    ---------------------
<S>                          <C>                    <C>
Thomas T. Mooney (55)        Director               President of the Greater Rochester Metro Chamber of Commerce; formerly
                                                      Rochester City Manager, Trustee of Center for Governmental Research,
                                                      Inc.; Director of Monroe County Water Authority, Rochester Jobs, Inc.,
                                                      Blue Cross of Rochester, Executive Service Corps of Rochester, Monroe
                                                      County Industrial Development Corporation, Northeast Midwest Institute,
                                                      First Financial Fund, Inc., The Global Government Plus Fund, Inc., The
                                                      High Yield Plus Fund, Inc. and The High Yield Income Fund, Inc.  


Thomas H. O'Brien (72)       Director               President of O'Brien Associates (Financial and Management Consultants)
                                                      (since April 1984); formerly President of Jamaica Water Securities Corp.
                                                      (holding company) (February 1989-August 1990); Chairman of the Board
                                                      and Chief Executive Officer (September 1987-February 1989) of
                                                      Jamaica Water Supply Company and Director (September 1987-April  
                                                      1991); Director of Ridgewood Savings Bank; Trustee of Hofstra    
                                                      University; Director of The High Yield Income Fund, Inc.         

*Richard A. Redeker (53)     President and Director Employee of Prudential Investments; formerly President, Chief Executive Of-
                                                      ficer and Director (October 1993-September 1996) of Prudential Mutual
                                                      Fund Management, Inc.; Executive Vice President, Director and Member
                                                      of Operating Committee (October 1993-September 1996), Prudential Se-
                                                      curities; Director (since October 1993-September 1996), Prudential Secu-
                                                      rities Group, Inc.; Executive Vice President, The Prudential Investment
                                                      Corporation (since January 1994); previously Senior Executive Vice Pres-
                                                      ident and Director of Kemper Financial Services, Inc. (September
                                                      1978-September 1993); President and Director of The High Yield Income 
                                                      Fund, Inc.

Nancy H. Teeters (66)        Director               Economist, formerly Vice President and Chief Economist (March 1986-June
                                                      1990) of International Business Machines Corporation; Director of Inland
                                                      Steel Industries (since July 1991) and The High Yield Income Fund, Inc.

Louis A. Weil, III (55)      Director               Publisher and Chief Executive Officer (since January 1996) and Director
                                                      (since September 1991) of Central Newspapers, Inc.; Chairman of the
                                                      Board (since January 1996), Publisher and Chief Executive Officer
                                                      (August 1991-December 1995) of Phoenix Newspapers, Inc.; prior   
                                                      thereto, Publisher of Time Magazine (May 1989-March 1991); formerly
                                                      President, Publisher and Chief Executive Officer of the Detroit News
                                                      (February 1986-August 1989); formerly member of the Advisory Board,
                                                      Chase Manhattan Bank-Westchester; Director of The High Yield     
                                                      Income Fund, Inc.

Susan C. Cote (42)           Vice President         Executive Vice President (since February 1997) and Chief Financial Officer
                                                      (since May 1996) of PMF; formerly Managing Director of Prudential
                                                      Investments and Vice President, The Prudential Investment Corporation
                                                      (February 1995-May 1996), Senior Vice President (January
                                                      1989-January 1995) of PMF.
 
Thomas A. Early (42)         Vice President         Executive Vice President, Secretary and General Counsel of PMF (since
                                                      December 1996); Vice President and General Counsel, Prudential
                                                      Retirement Services (since March 1994); formerly Associate General
                                                      Counsel and Chief Financial Services Officer, Frank Russell Company
                                                      (1988-1994). 

S. Jane Rose (51)            Secretary              Senior Vice President and Senior Counsel of PMF; Senior Vice President
                                                      and Senior Counsel of Prudential Securities (since July 1992); formerly
                                                      Vice President and Associate General Counsel of Prudential Securities.


                                      B-8
<PAGE>

                                                                     Principal Occupations
Name, Address and Age(1)       Position with Fund                     During Past 5 Years
- ------------------------       ------------------                    ---------------------
<S>                          <C>                         <C>
Eugene S. Stark (39)         Treasurer and Principal     First Vice President (since December 1996) of PMF; formerly First Vice
                             Financial and                 President (January 1990-September 1996) of Prudential Mutual Fund
                             Accounting Officer            Management, Inc. 

Stephen M. Ungerman (44)     Assistant Treasurer         Tax Director of Prudential Investments and the Private Asset Group of
                                                           Prudential (since March 1996); formerly First Vice President of 
                                                           Prudential Mutual Fund Management, Inc. (February 1993-September 
                                                           1996); prior thereto, Senior Tax Manager of Price Waterhouse
                                                           (1981-January 1993). 

Deborah A. Docs (39)         Assistant Secretary         Vice President (since December 1996) of PMF; formerly Vice President
                                                           and Associate General Counsel (January 1993-September 1996) of Pru-
                                                           dential Mutual Fund Management, Inc.; Vice President and Associate 
                                                           General Counsel of Prudential Securities.
</TABLE>

- ---------------
*   "Interested" Director, as defined in the Investment Company Act, by reason 
    of his affiliation with Prudential or Prudential Securities. 
 
(1) Unless otherwise noted the address for each of the above persons is c/o: 
    Prudential Mutual Fund Management LLC, Gateway Center Three, 100 Mulberry 
    Street, 9th Floor, Newark, New Jersey 07102-4077. 
 
  Directors and officers of the Fund are also trustees, Directors and officers 
of some or all of the other investment companies distributed by Prudential 
Securities Incorporated or Prudential Mutual Fund Distributors LLC. 
 
  The officers conduct and supervise the daily business operations of the Fund, 
while the directors, in addition to their functions set forth under "Manager" 
and "Distributor," review such actions and decide on general policy. 
 
  The Fund pays each of its Directors who is not an affiliated person of PMF or 
Prudential Investments annual compensation of $3,500, in addition to certain 
out-of-pocket expenses. The amount of annual compensation paid to each Director 
may change as a result of the introduction of additional funds upon the board 
of directors of which the Director will be asked to serve. 
 
  Directors may receive their Director's fee pursuant to a deferred fee 
agreement with the Fund. Under the terms of the agreement, the Fund accrues 
daily the amount of such Director's fee which accrue interest at a rate 
equivalent to the prevailing rate applicable to 90-day U.S. Treasury Bills at 
the beginning of each calendar quarter or, pursuant to an exemptive order of 
the Securities and Exchange Commission (SEC), at the daily rate of return of 
the Fund (the Fund rate). Payment of the interest so accrued is also deferred 
and accruals become payable at the option of the Director. The Fund's 
obligation to make payments of deferred Directors' fees, together with interest 
thereon, is a general obligation of the Fund. 
 
  The Directors have adopted a retirement policy which calls for the retirement 
of Directors on December 31 of the year in which they reach the age of 72, 
except that retirement is being phased in for Directors who were age 68 or 
older as of December 31, 1993. Under this phase-in provision, Mr. Lennox is 
scheduled to retire on December 31, 1997, Mr. Jacobs is scheduled to retire on 
December 31, 1998, and Messrs. Beach and O'Brien are scheduled to retire on 
December 31, 1999. 
 
  Pursuant to the Management Agreement with the Fund, the Manager pays all 
compensation of officers and employees of the Fund as well as the fees and 
expenses of all Directors of the Fund who are affiliated persons of the 
Manager. 
 
  The following table sets forth the aggregate compensation paid by the Fund to 
the Directors who are not affiliated with the Manager for the fiscal year ended 
December 31, 1996 and the aggregate compensation paid to such Directors for 
service on the Fund's board and that of all other investment companies 
registered under the Investment Company Act of 1940 managed by PMF (Fund 
Complex) for the calendar year ended December 31, 1966. In October 1996, 
shareholders elected a new Board of Directors. Below is listed all Directors 
who have served the Fund during its most recent fiscal year as well as the new 
Directors who took office after the shareholder meeting in October. 


                                      B-9
<PAGE>
                               Compensation Table
<TABLE>
<CAPTION>
                                                                                                 Total 1996    
                                                                                                Compensation   
                                                                Pension or                      Paid to Board  
                                                                Retirement       Estimated         Members     
                                                 Aggregate   Benefits Accrued      Annual        From Funds    
                                               Compensation   As Part of Fund  Benefits Upon      and Fund     
              Name and Position                  From Fund       Expenses        Retirement       Complex      
- ---------------------------------------------  ------------  ----------------  -------------  ---------------- 
<S>                                            <C>           <C>               <C>            <C>
Beach, Edward D.-Director....................           -          None             N/A       $166,000(21/39)* 
Dorsey, Eugene C.-Director**.................       $7,700         None             N/A        $98,583(12/36)* 
                                                                                                               
Gold, Delayne D.-Director....................           -          None             N/A       $175,308(21/42)* 
                                                                                                               
Gunia, Robert F.-Director+...................           -          None             N/A              -         
Hauspurg, Arthur-Former Director.............       $7,500         None             N/A        $38,250  (5/7)* 
                                                                                                               
Jacobs, Jr., Harry A.-Director+..............           -          None             N/A              -         
                                                                                                               
Lennox, Donald D.-Director...................           -          None             N/A        $90,000(10/22)* 
                                                                                                               
Melzer, Mendel A.-Director+..................           -          None             N/A              -         
                                                                                                               
Mooney, Thomas T.-Director**.................           -          None             N/A       $135,375(18/36)* 
Munn, Stephen M.-Former Director.............       $7,500         None             N/A        $49,125  (6/8)* 
                                                                                                               
O'Brien, Thomas H.-Director..................           -          None             N/A        $32,250 (5/20)* 
                                                                                                               
Redeker, Richard A.-Director and President+..           -          None             N/A              -         
                                                                                                               
Teeters, Nancy H.-Director...................           -          None             N/A       $103,583(11/28)* 
Weil, III, Louis A.-Director.................       $7,500         None             N/A        $91,250(13/18)* 
</TABLE>
- ------------
*  Indicates number of funds/portfolios in Fund Complex (including the Funds) to
   which aggregate compensation relates. 
+  Robert F. Gunia, Harry A. Jacobs, Jr., Mendel A. Melzer and Richard A. 
   Redeker, who are each "interested" Directors, do not receive compensation 
   from the Fund or any fund in the Prudential Mutual Fund family. All other 
   Board Members listed above are deemed to be independent Board Members. 
** Total compensation from all of the funds in the Fund complex for the 
   calendar year ended December 31, 1996, includes amounts deferred at the 
   election of Directors under the Fund's deferred compensation plans. 
   Including accrued interest, total compensation amounted to $111,535 and 
   $139,869 for Eugene C. Dorsey and Thomas T. Mooney, respectively. 
 
  As of February 7, 1997, the Directors and officers of the Fund, as a group, 
owned less than 1% of the outstanding common stock of the Fund. 
 
  As of February 7, 1997, the beneficial owners, directly or indirectly, of 
more than 5% of the outstanding shares of any class of beneficial interest 
were: TSA Realty Associates, Limited Partnership, 555 Long Wharf Drive, New 
Haven, CT 06511-6107, who held 4,716 Class C Shares (10.1%), Lawrence F. Doyle 
and Christine V. Doyle JT TEN, 58 Remington Road, Ridgefield, CT 06877-4326 who 
held 19,712 Class C Shares (42%) and Huntington Newspapers Inc., Attn: Larry 
Hensley, P.O. Box 860, Huntington, IN 46750-0860 which held 7,104 Class C 
shares (15.2%). 
 
  As of February 7, 1997, Prudential Securities was the record holder for other 
beneficial owners of 10,826,564 Class A shares (or 34% of the outstanding Class 
A shares), 4,113,013 Class B shares (or 39% of the outstanding Class B shares), 
and 37,012 Class C shares (or 79% of the outstanding Class C shares) of the 
Fund. In the event of any meeting of shareholders, Prudential Securities will 
forward, or cause the forwarding of, proxy materials to the beneficial owners 
for which it is the record holder. 
 
                                    MANAGER
 
  The manager of the Fund is Prudential Mutual Fund Management LLC (PMF or the 
Manager), Gateway Center Three, Newark, New Jersey 07102-4077. PMF serves as 
manager to substantially all of the other investment companies that, together 
with the Fund, comprise the "Prudential Mutual Funds." See "How the Fund is 
Managed" in the Prospectus. As of January 31, 1997, PMF managed and/or 
administered open-end and closed-end management investment companies with 
assets of approximately $55.8 billion. According to the Investment Company 
Institute, as of December 31, 1996, the Prudential Mutual Funds were the 15th 
largest family of mutual funds in the United States. 
 
  PMF is a subsidiary of Prudential Securities Incorporated and Prudential. 
Prudential Mutual Fund Services LLC (PMFS or the Transfer Agent), a 
wholly-owned subsidiary of PMF, serves as the transfer agent for the Prudential 
Mutual Funds and, in addition, provides customer service, record keeping and 
management and administration services to qualified plans. 


                                      B-10
<PAGE>

  Pursuant to the Management Agreement with the Fund (the Management 
Agreement), PMF, subject to the supervision of the Fund's Board of Directors 
and in conformity with the stated policies of the Fund, manages both the 
investment operations of the Fund and the composition of the Fund's portfolio, 
including the purchase, retention, disposition and loan of securities. In 
connection therewith, PMF is obligated to keep certain books and records of the 
Fund. PMF also administers the Fund's corporate affairs and, in connection 
therewith, furnishes the Fund with office facilities, together with those 
ordinary clerical and bookkeeping services which are not being furnished by 
State Street Bank and Trust Company, the Fund's Custodian, and Prudential 
Mutual Fund Services LLC (PMFS or the Transfer Agent), the Fund's transfer and 
dividend disbursing agent. The management services of PMF for the Fund are not 
exclusive under the terms of the Management Agreement and PMF is free to, and 
does, render management services to others. 
 
  For its services, PMF receives, pursuant to the Management Agreement, a fee 
at an annual rate of .50 of 1% of the Fund's average daily net assets up to and 
including $250 million, .475 of 1% of the next $250 million, .45 of 1% of the 
next $500 million, .425 of 1% of the next $250 million, .40 of 1% of the next 
$250 million and .375 of 1% of the Fund's average daily net assets in excess of 
$1.5 billion. The fee is computed daily and payable monthly. The Management 
Agreement also provides that, in the event the expenses of the Fund (including 
the fees of PMF, but excluding interest, taxes, brokerage commissions, 
distribution fees and litigation and indemnification expenses and other 
extraordinary expenses not incurred in the ordinary course of the Fund's 
business) for any fiscal year exceed the lowest applicable annual expense 
limitation established and enforced pursuant to the statutes or regulations of 
any jurisdiction in which the Fund's shares are qualified for offer and sale, 
the compensation due to PMF will be reduced by the amount of such excess. 
Reductions in excess of the total compensation payable to PMF will be paid by 
PMF to the Fund. No such reductions were required during the fiscal year ended 
December 31, 1996. No jurisdiction currently limits the Fund's expenses. 
 
  In connection with its management of the corporate affairs of the Fund, PMF 
bears the following expenses: 
 
  (a) the salaries and expenses of all of its and the Fund's personnel except 
the fees and expenses of Directors who are not affiliated persons of PMF or the 
Fund's investment adviser; 
 
  (b) all expenses incurred by PMF or by the Fund in connection with managing 
the ordinary course of the Fund's business, other than those assumed by the 
Fund as described below; and 
 
  (c) the costs and expenses payable to The Prudential Investment Corporation, 
doing business as Prudential Investments (PI), pursuant to the subadvisory 
agreement between PMF and PI (the Subadvisory Agreement). 
 
  Under the terms of the Management Agreement, the Fund is responsible for the 
payment of the following expenses: (a) the fees payable to the Manager, (b) the 
fees and expenses of Directors who are not affiliated persons of the Manager or 
the Fund's investment adviser, (c) the fees and certain expenses of the 
Custodian and Transfer and Dividend Disbursing Agent, including the cost of 
providing records to the Manager in connection with its obligation of 
maintaining required records of the Fund and of pricing the Fund's shares, (d) 
the charges and expenses of legal counsel and independent accountants for the 
Fund, (e) brokerage commissions and any issue or transfer taxes chargeable to 
the Fund in connection with its securities transactions, (f) all taxes and 
corporate fees payable by the Fund to governmental agencies, (g) the fees of 
any trade associations of which the Fund may be a member, (h) the cost of stock 
certificates representing shares of the Fund, (i) the cost of fidelity and 
liability insurance, (j) the fees and expenses involved in registering and 
maintaining registration of the Fund and of its shares with the Securities and 
Exchange Commission, registering the Fund and qualifying its shares under state 
securities laws, including the preparation and printing of the Fund's 
registration statements and prospectuses for such purposes, (k) allocable 
communications expenses with respect to investor services and all expenses of 
shareholders' and Directors' meetings and of preparing, printing and mailing 
reports, proxy statements and prospectuses to shareholders in the amount 
necessary for distribution to the shareholders, (l) litigation and 
indemnification expenses and other extraordinary expenses not incurred in the 
ordinary course of the Fund's business and (m) distribution fees. 
 
  The Management Agreement provides that PMF will not be liable for any error 
of judgment or for any loss suffered by the Fund in connection with the matters 
to which the Management Agreement relates, except a loss resulting from willful 
misfeasance, bad faith, gross negligence or reckless disregard of duty. The 
Management Agreement provides that it will terminate automatically if assigned, 
and that it may be terminated without penalty by either party upon not more 
than 60 days' nor less than 30 days' written notice. The Management Agreement 
will continue in effect for a period of more than two years from the date of 
execution only so long as such continuance is specifically approved at least 
annually in conformity with the Investment Company Act. The Management 
Agreement was last approved by the Board of Directors of the Fund, including a 
majority of the Directors who are not parties to the contract or interested 
persons of any such party as defined in the Investment Company Act on May 14, 
1996 and by shareholders of the Fund on April 28, 1988. 


                                      B-11
<PAGE>

  For the fiscal years ended December 31, 1996, 1995 and 1994, the Fund paid 
PMF management fees of $2,996,081 (net of waiver of $351,073), $2,983,142 (net 
of waiver of $349,455) and $3,633,518, respectively. 
 
  PMF has entered into the Subadvisory Agreement with PI (the Subadviser), a 
wholly-owned subsidiary of Prudential. The Subadvisory Agreement provides that 
PI will furnish investment advisory services in connection with the management 
of the Fund. In connection therewith, PI is obligated to keep certain books and 
records of the Fund. PMF continues to have responsibility for all investment 
advisory services pursuant to the Management Agreement and supervises PI's 
performance of such services. PI is reimbursed by PMF for the reasonable costs 
and expenses incurred by PI in furnishing those services. Investment advisory 
services are provided to the Fund by a unit of the Subadviser, known as 
Prudential Mutual Fund Investment Management. 
 
  The Subadvisory Agreement was last approved by the Board of Directors, 
including a majority of the Directors who are not parties to such contracts or 
interested persons of such parties as defined in the Investment Company Act, on 
May 14, 1996, and by shareholders of the Fund on April 28, 1988. 
 
  The Subadvisory Agreement provides that it will terminate in the event of its 
assignment (as defined in the Investment Company Act) or upon the termination 
of the Management Agreement. The Subadvisory Agreement may be terminated by the 
Fund, PMF or PIC upon not more than 60 days', nor less than 30 days', written 
notice. The Subadvisory Agreement provides that it will continue in effect for 
a period of more than two years from its execution only so long as such 
continuance is specifically approved at least annually in accordance with the 
requirements of the Investment Company Act. 
 
                                  DISTRIBUTOR
 
  Prudential Securities Incorporated (Prudential Securities or PSI), Gateway 
Center Three, Newark, New Jersey 07102-4077, acts as the distributor of the 
shares of the Fund. Prior to January 2, 1996, Prudential Mutual Fund 
Distributors, Inc. (PMFD), Gateway Center Three, Newark, New Jersey 07102-4077, 
acted as distributor of the Class A shares of the Fund. 
 
  Pursuant to separate Distribution and Service Plans (the Class A Plan, the 
Class B Plan and the Class C Plan, each a Plan and collectively the Plans) 
adopted by the Fund under Rule 12b-1 under the Investment Company Act and a 
distribution agreement (the Distribution Agreement), Prudential Securities (the 
Distributor) incurs the expenses of distributing the Fund's Class A, Class B 
and Class C shares. At a meeting held on November 3-4, 1995, the Board of 
Directors approved an assignment of the Distribution Agreement to Prudential 
Securities. See "How the Fund is Managed-Distributor" in the Prospectus. 
 
  Prior to January 22, 1990, the Fund offered only one class of shares (the 
then existing Class B shares). On October 6, 1989, the Board of Directors, 
including a majority of the Directors who are not interested persons of the 
Fund and who have no direct or indirect financial interest in the operation of 
the Class A or Class B Plan or in any agreement related to either Plan (the 
Rule 12b-1 Directors), at a meeting called for the purpose of voting on each 
Plan, adopted a new plan of distribution for the Class A shares of the Fund 
(the Class A Plan) and approved an amended and restated plan of distribution 
with respect to the Class B shares of the Fund (the Class B Plan). On February 
8, 1993, the Board of Directors, including a majority of the Rule 12b-1 
Directors, at a meeting called for the purpose of voting on each Plan, approved 
modifications to the Fund's Class A and Class B Plans and Distribution 
Agreements to conform them to recent amendments to the National Association of 
Securities Dealers, Inc. (NASD) maximum sales charge rule described below. As 
so modified, the Class A Plan provides that (i) up to .25 of 1% of the average 
daily net assets of the Class A shares may be used to pay for personal service 
and the maintenance of shareholder accounts (service fee) and (ii) total 
distribution fees (including the service fee of .25 of 1%) may not exceed .30 
of 1%. As so modified, the Class B Plan provides that (i) up to .25 of 1% of 
the average daily net assets of the Class B shares may be paid as a service fee 
and (ii) up to .50 of 1% (including the service fee) of the average daily net 
assets of the Class B shares (asset-based sales charge) may be used as 
reimbursement for distribution-related expenses with respect to the Class B 
shares. On May 3, 1993, the Board of Directors, including a majority of the 
Rule 12b-1 Directors, at a meeting called for the purpose of voting on each 
Plan, adopted a plan of distribution for the Class C shares of the Fund and 
approved further amendments to the plans of distribution for the Fund's Class A 
and Class B shares changing them from reimbursement type plans to compensation 
type plans. The Plans were last approved by the Board of Directors, including a 
majority of the Rule 12b-1 Directors, on May 14, 1996. The Class A Plan, as 
amended, was approved by the Class A and Class B shareholders and the Class B 
Plan, as amended, was approved by Class B shareholders on July 19, 1994. The 
Class C Plan was approved by the sole shareholder of Class C shares on August 
1, 1994. 
 
  Class A Plan. For the fiscal year ended December 31, 1996, PSI received 
$508,159 under the Class A Plan. This amount was primarily expended on 
commission credits to Prudential Securities and Prusec for payment of account 
servicing fees to financial advisers and other persons who sell Class A shares. 
For the fiscal year ended December 31, 1996, PSI also received approximately 
$33,100 in initial sales charges. 


                                      B-12
<PAGE>

  CLASS B PLAN. For the fiscal year ended December 31, 1996, Prudential 
Securities received $966,562 from the Fund under the Class B Plan. It is 
estimated that the Distributor spent approximately $555,300 in distributing the 
Fund's Class B shares, on behalf of the Fund during the year ended December 31, 
1996. It is estimated that of this amount approximately $9,500 (1.7%) was spent 
on printing and mailing of prospectuses to other than current shareholders; 
$221,600 (39.9%) on compensation to Prusec, an affiliated broker-dealer, for 
commissions to its representatives and other expenses, including an allocation 
of overhead and other branch office distribution-related expenses, incurred by 
it for distribution of Fund shares; and $324,200 (58.4%) on the aggregate of 
(i) payments of commissions to financial advisers ($224,200 or 40.4%) and (ii) 
an allocation on account of overhead and other branch office 
distribution-related expenses ($100,000 or 18%). The term "overhead and other 
branch office distribution-related expenses" represents (a) the expenses of 
operating the Prudential Securities' branch offices in connection with the sale 
of Fund shares, including lease costs, the salaries and employee benefits of 
operations and sales support personnel, utility costs, communications costs and 
the costs of stationery and supplies, (b) the costs of client sales seminars, 
(c) expenses of mutual fund sales coordinators to promote the sale of Fund 
shares and (d) other incidental expenses relating to branch promotion of Fund 
sales. 
 
  Prudential Securities also receives the proceeds of contingent deferred sales 
charges paid by holders of Class B shares upon certain redemptions of Class B 
shares. See "Shareholder Guide-How to Sell Your Shares-Contingent Deferred 
Sales Charge " in the Prospectus. For the fiscal year ended December 31, 1996, 
Prudential Securities received approximately $393,600 in contingent deferred 
sales charges with respect to Class B shares. 
 
  CLASS C PLAN. For the fiscal year ended December 31, 1996 Prudential 
Securities received $5,057 under the Class C Plan and spent approximately 
$6,400 in distributing Class C shares. Prudential Securities also receives the 
proceeds of contingent deferred sales charges paid by investors upon certain 
redemptions of Class C shares. See "Shareholder Guide-How to Sell Your 
Shares-Contingent Deferred Sales Charges" in the Prospectus. For the fiscal 
year ended December 31, 1996, Prudential Securities received approximately 
$1,200 in contingent deferred sales charges with respect to Class C shares. 
 
  The Class A, Class B and Class C Plans continue in effect from year to year, 
provided that each such continuance is approved at least annually by a vote of 
the Board of Directors, including a majority vote of the Rule 12b-1 Directors, 
cast in person at a meeting called for the purpose of voting on such 
continuance. The Plans may each be terminated at any time, without penalty, by 
the vote of a majority of the Rule 12b-1 Directors or by the vote of the 
holders of a majority of the outstanding shares of the applicable class on not 
more than 60 days' written notice to any other party to the Plans. None of the 
Plans may be amended to increase materially the amounts to be spent for the 
services described therein without approval by the shareholders of the 
applicable class (by both Class A and Class B shareholders, voting separately, 
in the case of material amendments to the Class A Plan), and all material 
amendments are required to be approved by the Board of Directors in the manner 
described above. Each Plan will automatically terminate in the event of its 
assignment. The Fund will not be contractually obligated to pay expenses 
incurred under any Plan if it is terminated or not continued. 
 
  Pursuant to each Plan, the Board of Directors will review at least quarterly 
a written report of the distribution expenses incurred on behalf of each class 
of shares of the Fund by the Distributor. The report will include an 
itemization of the distribution expenses and the purposes of such expenditures. 
In addition, as long as the Plans remain in effect, the selection and 
nomination of the Rule 12b-1 Directors shall be committed to the Rule 12b-1 
Directors. 
 
  Pursuant to the Distribution Agreement, the Fund has agreed to indemnify the 
Distributor to the extent permitted by applicable law against certain 
liabilities under the Securities Act of 1933, as amended. A restated 
Distribution Agreement was last approved by the Board of Directors, including a 
majority of the Rule 12b-1 Directors, on May 14, 1996. 
 
  On October 21, 1993, PSI entered into an omnibus settlement with the SEC, 
state securities regulators in 51 jurisdictions and the NASD to resolve 
allegations that PSI sold interests in more than 700 limited partnerships (and 
a limited number of other types of securities) from January 1, 1980 through 
December 31, 1990, in violation of securities laws to persons for whom such 
securities were not suitable in light of the individuals' financial condition 
or investment objectives. It was also alleged that the safety, potential 
returns and liquidity of the investments had been misrepresented. The limited 
partnerships principally involved real estate, oil and gas producing properties 
and aircraft leasing ventures. The SEC Order (i) included findings that PSI's 
conduct violated the federal securities laws and that an order issued by the 
SEC in 1986 requiring PSI to adopt, implement and maintain certain supervisory 
procedures had not been complied with; (ii) directed PSI to cease and desist 
from violating the federal securities laws and imposed a $10 million civil 
penalty; and (iii) required PSI to adopt certain remedial measures including 
the establishment of a Compliance Committee of its Board of Directors. Pursuant 
to the terms of the SEC settlement, PSI established a settlement fund in the 
amount of $330,000,000 and procedures, overseen by a court approved Claims 
Administrator, to resolve legitimate claims for compensatory damages by 
purchasers of the partnership interests. PSI has agreed to provide additional 
funds, if necessary, for that purpose. PSI's settlement with the state 
securities regulators included an agreement to pay a penalty of $500,000 per 
jurisdiction. PSI 


                                      B-13
<PAGE>

consented to a censure and to the payment of a $5,000,000 fine in settling the 
NASD action. In settling the above referenced matters, PSI neither admitted nor 
denied the allegations asserted against it. 
 
  On January 18, 1994, PSI agreed to the entry of a Final Consent Order and a 
Parallel Consent Order by the Texas Securities Commissioner. The firm also 
entered into a related agreement with the Texas Securities Commissioner. The 
allegations were that the firm had engaged in improper sales practices and 
other improper conduct resulting in pecuniary losses and other harm to 
investors residing in Texas with respect to purchases and sales of limited 
partnership interests during the period of January 1, 1980 through December 31, 
1990. Without admitting or denying the allegations, PSI consented to a 
reprimand, agreed to cease and desist from future violations, and to provide 
voluntary donations to the State of Texas in the aggregate amount of 
$1,500,000. The firm agreed to suspend the creation of new customer accounts, 
the general solicitation of new accounts, and the offer for sale of securities 
in or from PSI's North Dallas office to new customers during a period of twenty 
consecutive business days, and agreed that its other Texas offices would be 
subject to the same restrictions for a period of five consecutive business 
days. PSI also agreed to institute training programs for its securities 
salesmen in Texas. 
 
  On October 27, 1994, Prudential Securities Group, Inc. and PSI entered into 
agreements with the United States Attorney deferring prosecution (provided PSI 
complies with the terms of the agreement for three years) for any alleged 
criminal activity related to the sale of certain limited partnership programs 
from 1983 to 1990. In connection with these agreements, PSI agreed to add the 
sum of $330,000,000 to the Fund established by the SEC and executed a 
stipulation providing for a reversion of such funds to the United States Postal 
Inspection Service. PSI further agreed to obtain a mutually acceptable outside 
director to sit on the Board of Directors of PSG and the Compliance Committee 
of PSI. The new director will also serve as an independent "ombudsman" whom PSI 
employees can call anonymously with complaints about ethics and compliance. 
Prudential Securities shall report any allegations or instances of criminal 
conduct and material improprieties to the new director. The new director will 
submit compliance reports which shall identify all such allegations or 
instances of criminal conduct and material improprieties every three months for 
a three-year period. 
 
  NASD MAXIMUM SALES CHARGE RULE. Pursuant to rules of the NASD, the 
Distributor is required to limit aggregate initial sales charges, deferred 
sales charges and asset-based sales charges to 6.25% of total gross sales of 
each class of shares. Interest charges on unreimbursed distribution expenses 
equal to the prime rate plus one percent per annum may be added to the 6.25% 
limitation. Sales from the reinvestment of dividends and distributions are not 
included in the calculation of the 6.25% limitation. The annual asset-based 
sales charge on shares of the Fund may not exceed .75 of 1% per class. The 
6.25% limitation applies to the Fund rather than on a per shareholder basis. If 
aggregate sales charges were to exceed 6.25% of total gross sales of any class, 
all sales charges on shares of that class would be suspended. 


                      PORTFOLIO TRANSACTIONS AND BROKERAGE

  The Manager is responsible for decisions to buy and sell securities and 
futures contracts for the Fund, the selection of brokers, dealers and futures 
commission merchants to effect the transactions and the negotiation of 
brokerage commissions, if any. The term "Manager" as used in this section 
includes the "Subadviser." Fixed-income securities are generally traded on a 
"net" basis with dealers acting as principal for their own accounts without a 
stated commission, although the price of the security usually includes a profit 
to the dealer. In underwritten offerings, securities are purchased at a fixed 
price which includes an amount of compensation to the underwriter, generally 
referred to as the underwriter's concession or discount. The Fund will not deal 
with Prudential Securities in any transaction in which Prudential Securities 
acts as principal. Purchases and sales of securities on a securities exchange, 
while infrequent, and purchases and sales of futures on a commodities exchange 
or board of trade will be effected through brokers who charge a commission for 
their services. Orders may be directed to any broker including, to the extent 
and in the manner permitted by applicable law, Prudential Securities and its 
affiliates. 
 
  In placing orders for portfolio securities of the Fund, the Manager is 
required to give primary consideration to obtaining the most favorable price 
and efficient execution. This means that the Manager will seek to execute each 
transaction at a price and commission, if any, which provide the most favorable 
total cost or proceeds reasonably attainable in the circumstances. While the 
Manager generally seeks reasonably competitive spreads or commissions, the Fund 
will not necessarily be paying the lowest spread or commission available. 
Within the framework of the policy of obtaining most favorable price and 
efficient execution, the Manager will consider research and investment services 
provided by brokers or dealers who effect or are parties to portfolio 
transactions of the Fund, the Manager or the Manager's other clients. Such 
research and investment services are those which brokerage houses customarily 
provide to institutional investors and include statistical and economic data 
and research reports on particular companies and industries. Such services are 
used by the Manager in connection with all of its investment activities, and 
some of such services obtained in connection with the execution of transactions 
for the Fund may be used in managing other 



                                      B-14
<PAGE>

investment accounts. Conversely, brokers furnishing such services may be 
selected for the execution of transactions of such other accounts, whose 
aggregate assets are larger than the Fund, and the services furnished by such 
brokers may be used by the Manager in providing investment management for the 
Fund. Commission rates are established pursuant to negotiations with the broker 
based on the quality and quantity of execution services provided by the broker 
in light of generally prevailing rates. The Manager's policy is to pay higher 
commissions to brokers, other than Prudential Securities, for particular 
transactions than might be charged if a different broker had been selected, on 
occasions when, in the Manager's opinion, this policy furthers the objective of 
obtaining best price and execution. In addition, the Manager is authorized to 
pay higher commissions on brokerage transactions for the Fund to brokers other 
than Prudential Securities in order to secure research and investment services 
described above, subject to the primary consideration of obtaining the most 
favorable price and efficient execution in the circumstances and subject to 
review by the Fund's Board of Directors from time to time as to the extent and 
continuation of this practice. The allocation of orders among brokers and the 
commission rates paid are reviewed periodically by the Board of Directors. 
Portfolio securities may not be purchased from any underwriting or selling 
syndicate of which Prudential Securities (or any affiliate), during the 
existence of the syndicate, is a principal underwriter (as defined in the 
Investment Company Act), except in accordance with rules of the SEC. This 
limitation, in the opinion of the Fund, will not significantly affect the 
Fund's ability to pursue its present investment objective. However, in the 
future in other circumstances, the Fund may be at a disadvantage because of 
this limitation in comparison to other funds with similar objectives but not 
subject to such limitations. 
 
  Subject to the above considerations, the Manager may use Prudential 
Securities as a broker or futures commission merchant for the Fund. In order 
for Prudential Securities (or any affiliate) to effect any portfolio 
transactions for the Fund on an exchange or board of trade, the commissions, 
fees or other remuneration received by Prudential Securities (or any affiliate) 
must be reasonable and fair compared to the commissions, fees or other 
remuneration paid to other brokers or futures commission merchants in 
connection with comparable transactions involving similar securities or futures 
contracts being purchased or sold on a securities exchange or board of trade 
during a comparable period of time. This standard would allow Prudential 
Securities (or any affiliate) to receive no more than the remuneration which 
would be expected to be received by an unaffiliated broker or futures 
commission merchant in a commensurate arm's-length transaction. Furthermore, 
the Board of Directors of the Fund, including a majority of the noninterested 
Directors has adopted procedures which are reasonably designed to provide that 
any commissions, fees or other remuneration paid to Prudential Securities (or 
any affiliate) are consistent with the foregoing standard. In accordance with 
Section 11(a) of the Securities Exchange Act of 1934, Prudential Securities may 
not retain compensation for effecting transactions on a national securities 
exchange for the Fund unless the Fund has expressly authorized the retention of 
such compensation. Prudential Securities must furnish to the Fund at least 
annually a statement setting forth the total amount of all compensation 
retained by Prudential Securities from transactions effected for the Fund 
during the applicable period. Brokerage transactions with Prudential Securities 
(or any affiliate) are also subject to such fiduciary standards as may be 
imposed upon Prudential Securities (or such affiliate) by applicable law. 
 
  The Fund paid no brokerage commissions to Prudential Securities for the 
fiscal years ended December 31, 1994, 1995 and 1996. 


                     PURCHASE AND REDEMPTION OF FUND SHARES

  Shares of the Fund may be purchased at a price equal to the next determined 
net asset value per share plus a sales charge which, at the election of the 
investor, may be imposed either (i) at the time of purchase (Class A shares) or 
(ii) on a deferred basis (Class B or Class C shares). See "Shareholder Guide" 
in the Prospectus. 
 
  Each class of shares represents an interest in the same assets of the Fund 
and is identical in all respects except that (i) each class is subject to 
different sales charges and distribution and/or service fees, which may affect 
performance, (ii) each class has exclusive voting rights with respect to any 
matter submitted to shareholders that relates solely to its arrangement and has 
separate voting rights on any matter submitted to shareholders in which the 
interests of one class differ from the interests of any other class (except 
that the Fund has agreed with the SEC in connection with the offering of a 
conversion feature on Class B shares to submit any amendment of the Class A 
distribution and service plan to both Class A and Class B shareholders), and 
(iii) each class has a different exchange privilege and (iv) only Class B 
shares have a conversion feature. See "Distributor" and "Shareholder Investment 
Account-Exchange Privilege." 


                                      B-15

<PAGE>

SPECIMEN PRICE MAKE-UP
 
  Under the current distribution arrangements between the Fund and the 
Distributor, Class A shares of the Fund are sold at a maximum sales charge of 
3% and Class B*, and Class C* shares of the Fund are sold at net asset value. 
Using the Fund's net asset value at December 31, 1996, the maximum offering 
price of the Fund's shares is as follows: 
 
CLASS A                                                                         
Net asset value and redemption price per Class A share................   $15.56 
Maximum sales charge (3% of offering price)...........................      .48 
                                                                         ------ 
Offering price to public..............................................   $16.04 
                                                                         ====== 
CLASS B                                                                         
Net asset value, offering price and redemption price per Class B share*. $15.60 
                                                                         ====== 
CLASS C                                                                         
Net asset value, offering price and redemption price per Class C share*. $15.60 
                                                                         ====== 
- -------
*Class B and Class C shares are subject to a contingent deferred sales charge 
on certain redemptions. See "Shareholder Guide-How to Sell Your 
Shares-Contingent Deferred Sales Charges" in the Prospectus. 
 
REDUCTION AND WAIVER OF INITIAL SALES CHARGES-CLASS A SHARES
 
  COMBINED PURCHASE AND CUMULATIVE PURCHASE PRIVILEGE. If an investor or 
eligible group of related investors purchases Class A shares of the Fund 
concurrently with Class A shares of other Prudential Mutual Funds, the 
purchases may be combined to take advantage of the reduced sales charges 
applicable to larger purchases. See the table of breakpoints under "Shareholder 
Guide-Alternative Purchase Plan" in the Prospectus. 
 
   An eligible group of related Fund investors includes any combination of the 
   following: 
 
  (a) an individual;
 
  (b) the individual's spouse, their children and their parents;
 
  (c) the individual's and spouse's Individual Retirement Account (IRA);
 
  (d) any company controlled by the individual (a person, entity or group that 
      holds 25% or more of the outstanding voting securities of a company will 
      be deemed to control the company, and a partnership will be deemed to be 
      controlled by each of its general partners); 
 
  (e) a trust created by the individual, the beneficiaries of which are the 
      individual, his or her spouse, parents or children; 
 
  (f) a Uniform Gifts to Minors Act/Uniform Transfers to Minors Act account 
      created by the individual or the individual's spouse; and 
 
  (g) one or more employee benefit plans of a company controlled by an 
      individual. 
 
   An eligible group of related Fund investors may include an employer (or group
of related employers) and one or more qualified retirement plans of such 
employer or employers (an employer controlling, controlled by or under common 
control with another employer is deemed related to that employer). 
 
   In addition, an eligible group of related Fund investors may include (i) a 
client of a Prudential Securities financial adviser who gives such financial 
adviser discretion to purchase the Prudential Mutual Funds for his or her 
account only in connection with participation in a market timing program and 
for which program Prudential Securities receives a separate advisory fee or 
(ii) a client of an unaffiliated registered investment adviser which is a 
client of a Prudential Securities financial adviser, if such unaffiliated 
adviser has discretion to purchase the Prudential Mutual Funds for the accounts 
of his or her customers but only if the client of such unaffiliated adviser 
participates in a market timing program conducted by such unaffiliated adviser; 
provided such accounts in the aggregate have assets of at least $15 million 
invested in the Prudential Mutual Funds. 
 
 
   The Distributor must be notified at the time of purchase that the investor is
entitled to a reduced sales charge. The reduced sales charges will be granted 
subject to confirmation of the investor's holdings. The Combined Purchase and 
Cumulative Purchase Privilege does not apply to individual participants in any 
retirement or group plans. 
 
   RIGHTS OF ACCUMULATION. Reduced sales charges are also available through 
Rights of Accumulation, under which an investor or an eligible group of related 
investors, as described above under "Combined Purchase and Cumulative Purchase 
Privilege," may aggregate the value of their existing holdings of the Class A 
shares of the Fund and Class A shares of other Prudential Mutual 

                                      B-16

<PAGE>


Funds (excluding money market funds other than those acquired pursuant to the 
exchange privilege) to determine the reduced sales charge. However, the value 
of shares held directly with the Transfer Agent and through Prudential 
Securities will not be aggregated to determine the reduced sales charge. All 
shares must be held either directly with the Transfer Agent or through 
Prudential Securities. The value of existing holdings for purposes of 
determining the reduced sales charge is calculated using the maximum offering 
price (net asset value plus maximum sales charge) as of the previous business 
day. See "How the Fund Values its Shares" in the Prospectus. The Distributor 
must be notified at the time of purchase that the investor is entitled to a 
reduced sales charge. The reduced sales charges will be granted subject to 
confirmation of the investor's holdings. Rights of Accumulation are not 
available to individual participants in any retirement or group plans. 
 
  LETTERS OF INTENT. Reduced sales charges are also available to investors (or 
an eligible group of related investors) who enter into a written Letter of 
Intent providing for the purchase, within a thirteen-month period, of shares of 
the Fund and shares of other Prudential Mutual Funds. All shares of the Fund 
and shares of other Prudential Mutual Funds (excluding money market funds other 
than those acquired pursuant to the exchange privilege) which were previously 
purchased and are still owned are also included in determining the applicable 
reduction. However, the value of shares held directly with the Transfer Agent 
and through Prudential Securities will not be aggregated to determine the 
reduced sales charge. All shares must be held either directly with the Transfer 
Agent or through Prudential Securities. The Distributor must be notified at the 
time of purchase that the investor is entitled to a reduced sales charge. The 
reduced sales charges will be granted subject to confirmation of the investor's 
holdings. Letters of Intent are not available to individual participants in any 
retirement or group plans. 
 
  A Letter of Intent permits a purchaser to establish a total investment goal 
to be achieved by any number of investments over a thirteen-month period. Each 
investment made during the period will receive the reduced sales charge 
applicable to the amount represented by the goal, as if it were a single 
investment. Escrowed Class A shares totaling 5% of the dollar amount of the 
Letter of Intent will be held by the Transfer Agent in the name of the 
purchaser. The effective date of a Letter of Intent may be back-dated up to 90 
days, in order that any investments made during this 90-day period, valued at 
the purchaser's cost, can be applied to the fulfillment of the Letter of Intent 
goal. 
 
  The Letter of Intent does not obligate the investor to purchase, nor the Fund 
to sell, the indicated amount. In the event the Letter of Intent goal is not 
achieved within the thirteen-month period, the purchaser is required to pay the 
difference between the sales charge otherwise applicable to the purchases made 
during this period and sales charges actually paid. Such payment may be made 
directly to the Distributor or, if not paid, the Distributor will liquidate 
sufficient escrowed shares to obtain such difference. Investors electing to 
purchase Class A shares of the Fund pursuant to a Letter of Intent should 
carefully read such Letter of Intent. 
 
WAIVER OF THE CONTINGENT DEFERRED SALES CHARGE-CLASS B SHARES
 
  The Contingent Deferred Sales Charge is waived under circumstances described 
in the Prospectus. See "Shareholder Guide-How to Sell Your Shares-Waiver of 
Contingent Deferred Sales Charges-Class B Shares" in the Prospectus. In 
connection with these waivers, the Transfer Agent will require you to submit 
the supporting documentation set forth below. 
 
<TABLE>
<CAPTION>
<S>                                             <C>
Category of Waiver                              Required Documentation
- ------------------                              ----------------------
Death                                           A copy of the shareholder's death certificate or, in the
                                                case of a trust, a copy of the grantor's death certificate,   
                                                plus a copy of the trust agreement identifying the grantor.   
 
Disability-An individual will be considered     A copy of the Social Security Administration award letter
disabled if he or she is unable to engage in    or a letter from a physician on the physician's letterhead
any substantial gainful activity by reason of   stating that the shareholder (or, in the case of a trust, the
any medically determinable physical or mental   grantor) is permanently disabled. The letter must also in-
impairment which can be expected to result in   dicate the date of disability.
death or to be of long-continued and 
indefinite duration.                                                                          
</TABLE>
 
  The Transfer Agent reserves the right to request such additional documents as 
it may deem appropriate. 
 
QUANTITY DISCOUNT-CLASS B SHARES PURCHASED PRIOR TO AUGUST 1, 1994
 
  The CDSC is reduced on redemptions of Class B shares of the Fund purchased 
prior to August 1, 1994 if immediately after a purchase of such shares, the 
aggregate cost of all Class B shares of the Fund owned by you in a single 
account exceeded $500,000. For example, if you purchased $100,000 of Class B 
shares of the Fund and the following year purchase an additional $450,000 of 
Class B shares with the result that the aggregate cost of your Class B shares 
of the Fund following the second purchase was $550,000, the quantity discount 
would be available for the second purchase of $450,000 but not for the first 
purchase of $100,000. The quantity discount will be imposed at the following 
rates depending on whether the aggregate value exceeded $500,000 or $1 million: 


                                      B-17
 
<PAGE>
                                        Contingent Deferred Sales Charge    
                                       as a Percentage of Dollars Invested  
                                              or Redemption Process         
                                     -------------------------------------- 
  Year since Purchase                                            
    Payment Made                         $500,001 to $1 million Over $1 million 
  -----------------------                ---------------------- --------------- 
  First..................                           3.0%            2.0% 
  Second.................                           2.0%            1.0% 
  Third..................                           1.0%              0% 
  Fourth and thereafter..                             0%              0% 
 
  You must notify the Fund's Transfer Agent either directly or through 
Prudential Securities or Prusec, at the time of redemption, that you are 
entitled to the reduced CDSC. The reduced CDSC will be granted subject to 
confirmation of your holdings. 
 
                         SHAREHOLDER INVESTMENT ACCOUNT
 
  Upon the initial purchase of Fund shares, a Shareholder Investment Account is 
established for each investor under which a record of the shares held is 
maintained by the Transfer Agent. If a share certificate is desired, it must be 
requested in writing for each transaction. Certificates are issued only for 
full shares and may be redeposited in the Account at any time. There is no 
charge to the investor for issuance of a certificate. The Fund makes available 
to the shareholders the following privileges and plans. 
 
AUTOMATIC REINVESTMENT OF DIVIDENDS AND/OR DISTRIBUTIONS
 
  For the convenience of investors, all dividends and distributions are 
automatically reinvested in full and fractional shares of the Fund at net asset 
value per share. An investor may direct the Transfer Agent in writing not less 
than five full business days prior to the record date to have subsequent 
dividends and/or distributions sent to him or her in cash rather than 
reinvested. In the case of recently purchased shares for which registration 
instructions have not been received on the record date, cash payment will be 
made directly to the dealer. Any shareholder who receives a cash payment 
representing a dividend or distribution may reinvest such distribution at net 
asset value by returning the check or the proceeds to the Transfer Agent within 
30 days after the payment date. Such investment will be made at the net asset 
value per share next determined after receipt of the check or proceeds by the 
Transfer Agent. Such shareholder will receive credit for any contingent 
deferred sales charge paid in connection with the amount of proceeds being 
reinvested. 
 
EXCHANGE PRIVILEGE
 
  The Fund makes available to its shareholders the privilege of exchanging 
their shares of the Fund for shares of certain other Prudential Mutual Funds, 
including one or more specified money market funds, subject in each case to the 
minimum investment requirements of such funds. Shares of such other Prudential 
Mutual Funds may also be exchanged for shares, respectively, of the Fund. All 
exchanges are made on the basis of relative net asset value next determined 
after receipt of an order in proper form. An exchange will be treated as a 
redemption and purchase for tax purposes. Shares may be exchanged for shares of 
another fund only if shares of such fund may legally be sold under applicable 
state laws. 
 
  It is contemplated that the exchange privilege may be applicable to new 
mutual funds whose shares may be distributed by the Distributor. 
 
  CLASS A. Shareholders of the Fund may exchange their Class A shares for Class 
A shares of certain other Prudential Mutual Funds, shares of Prudential 
Structured Maturity Fund and Prudential Government Securities Trust 
(Short-Intermediate Term Series) and shares of the money market funds specified 
below. No fee or sales load will be imposed upon the exchange. Shareholders of 
money market funds who acquired such shares upon exchange of Class A shares may 
use the Exchange Privilege only to acquire Class A shares of the Prudential 
Mutual Funds participating in the Exchange Privilege. 
 
  The following money market funds participate in the Class A Exchange 
Privilege: 
 
     Prudential California Municipal Fund
        (California Money Market Series)
 
     Prudential Government Securities Trust
        (Money Market Series)
        (U.S. Treasury Money Market Series)


                                      B-18
 
<PAGE>


     Prudential Municipal Series Fund
        (Connecticut Money Market Series)
        (Massachusetts Money Market Series)
        (New Jersey Money Market Series)
        (New York Money Market Series)
 
     Prudential MoneyMart Assets, Inc.
 
     Prudential Tax-Free Money Fund, Inc.
 
  CLASS B AND CLASS C. Shareholders of the Fund may exchange their Class B and 
Class C shares for Class B and Class C shares, respectively, of certain other 
Prudential Mutual Funds and shares of Prudential Special Money Market Fund. If 
Class B shares of the Fund are exchanged for Class B shares of other Prudential 
Mutual Funds, no CDSC will be payable upon such exchange of Class B and Class C 
shares, but a CDSC will be payable upon the redemption of Class B shares 
acquired as a result of the exchange. The applicable sales charge will be that 
imposed by the fund in which shares were initially purchased and the purchase 
date will be deemed to be the first day of the month after the initial 
purchase, rather than the date of the exchange. 
 
  Class B and Class C shares of the Fund may also be exchanged for shares of 
Prudential Special Money Market Fund without imposition of any CDSC at the time 
of exchange. Upon subsequent redemption from such money market fund or after 
re-exchange into the Fund, such shares may be subject to the CDSC calculated by 
excluding the time such shares were held in the money market fund. In order to 
minimize the period of time in which shares are subject to a CDSC, shares 
exchanged out of the money market fund will be exchanged on the basis of their 
remaining holding periods, with the longest remaining holding periods being 
transferred first. In measuring the time period shares are held in a money 
market fund and "tolled" for purposes of calculating the CDSC holding period, 
exchanges are deemed to have been made on the last day of the month. Thus, if 
shares are exchanged into the Fund from a money market fund during the month 
(and are held in the Fund at the end of the month), the entire month will be 
included in the CDSC holding period. Conversely, if shares are exchanged into a 
money market fund prior to the last day of the month (and are held in the money 
market fund on the last day of the month), the entire month will be excluded 
from the CDSC holding period. For purposes of calculating the seven year 
holding period applicable to the Class B conversion feature, the time period 
during which Class B shares were held in a money market account will be 
excluded. 
 
  At any time after acquiring shares of other funds participating in the Class 
B or Class C exchange privilege the shareholder may again exchange those shares 
(and any reinvested dividends and distributions) for Class B or Class C shares 
of the Fund without subjecting such shares to any CDSC. Shares of any fund 
participating in the Class B or Class C exchange privilege that were acquired 
through reinvestment of dividends or distributions may be exchanged for Class B 
or Class C shares of other funds, respectively, without being subject to any 
CDSC. 
 
  Additional details about the Exchange Privilege and prospectuses for each of 
the Prudential Mutual Funds are available from the Fund's Transfer Agent, 
Prudential Securities or Prusec. The Exchange Privilege may be modified, 
terminated or suspended on sixty days' notice, and any fund, including the 
Fund, or the Distributor, has the right to reject any exchange application 
relating to such fund's shares. 
 
DOLLAR COST AVERAGING
 
  Dollar cost averaging is a method of accumulating shares by investing a fixed 
amount of dollars in shares at set intervals. An investor buys more shares when 
the price is low and fewer shares when the price is high. The average cost per 
share is lower than it would be if a constant number of shares were bought at 
set intervals. 
 
  Dollar cost averaging may be used, for example, to plan for retirement, to 
save for a major expenditure, such as the purchase of a home, or to finance a 
college education. The cost of a year's education at a four-year college today 
averages around $14,000 at a private college and around $6,000 at a public 
university. Assuming these costs increase at a rate of 7% a year, as has been 
projected, for the freshman class of 2011, the cost of four years at a private 
college could reach $210,000 and over $90,000 at a public university.(1)

                                      B-19

<PAGE>


  The following chart shows how much you would need in monthly investments to 
achieve specified lump sums to finance your investment goals.(2) 
 
   Period of Monthly Investments:     $100,000 $150,000 $200,000 $250,000 
   ------------------------------     -------- -------- -------- -------- 
   25 Years..........................     $110     $165     $220     $275 
   20 Years..........................      176      264      352      440 
   15 Years..........................      296      444      592      740 
   10 Years..........................      555      833    1,110    1,388 
    5 Years..........................    1,371    2,057    2,742    3,428 
   See "Automatic Savings Accumulation Plan."
- -------

 (1) Source information concerning the costs of education at public and 
private universities is available from The College Board Annual Survey of 
Colleges, 1993. Average costs for private institutions include tuition, fees, 
room and board. 

 (2) The chart assumes an effective rate of return of 8% (assuming monthly 
compounding). This example is for illustrative purposes only and is not 
intended to reflect the performance of an investment in shares of the Fund. 
The investment return and principal value of an investment will fluctuate so 
that an investor's shares when redeemed may be worth more or less than their 
original cost.  
 
AUTOMATIC SAVINGS ACCUMULATION PLAN (ASAP)
 
  Under ASAP, an investor may arrange to have a fixed amount automatically 
invested in shares of the Fund monthly by authorizing his or her bank account 
or Prudential Securities account (including a Command Account) to be debited to 
invest specified dollar amounts in shares of the Fund. The investor's bank must 
be a member of the Automatic Clearing House System. Share certificates are not 
issued to ASAP participants. 
 
  Further information about this program and an application form can be 
obtained from the Transfer Agent, Prudential Securities or Prusec. 
 
SYSTEMATIC WITHDRAWAL PLAN
 
  A systematic withdrawal plan is available to shareholders having shares of 
the Fund held through Prudential Securities or the Transfer Agent. Such 
withdrawal plan provides for monthly or quarterly checks in any amount, except 
as provided below, up to the value of the shares in the shareholder's account. 
Withdrawals of Class B or Class C shares may be subject to a CDSC. See 
"Shareholder Guide-How to Sell Your Shares-Contingent Deferred Sales Charges" 
in the Prospectus. 
 
  In the case of shares held through the Transfer Agent (i) a $10,000 minimum 
account value applies, (ii) withdrawals may not be for less than $100 and (iii) 
the shareholder must elect to have all dividends and/or distributions 
automatically reinvested in additional full and fractional shares at net asset 
value on shares held under this plan. See "Shareholder Investment 
Account-Automatic Reinvestment of Dividends and/or Distributions." 
 
  Prudential Securities and the Transfer Agent act as agents for the 
shareholder in redeeming sufficient full and fractional shares to provide the 
amount of the periodic withdrawal payment. The systematic withdrawal plan may 
be terminated at any time, and the Distributor reserves the right to initiate a 
fee of up to $5 per withdrawal, upon 30 days' written notice to the 
shareholder. 
 
  Withdrawal payments should not be considered as dividends, yield, or income. 
If periodic withdrawals continuously exceed reinvested dividends and 
distributions, the shareholder's original investment will be correspondingly 
reduced and ultimately exhausted. 
 
  Furthermore, each withdrawal constitutes a redemption of shares, and any gain 
or loss realized generally must be recognized for federal income tax purposes. 
In addition, withdrawals made concurrently with purchases of additional shares 
are inadvisable because of the sales charge applicable to (i) the purchase of 
Class A shares and (ii) the withdrawal of Class B and Class C shares. Each 
shareholder should consult his or her own tax adviser with regard to the tax 
consequences of the systematic withdrawal plan. 
 
MUTUAL FUND PROGRAMS
 
  From time to time, the Fund may be included in a mutual fund program with 
other Prudential Mutual Funds. Under such a program, a group of portfolios will 
be selected and thereafter marketed collectively. Typically, these programs are 
created with an investment theme, e.g., to seek greater diversification, 
protection from interest rate movements or access to different management 
styles. In the event such a program is instituted, there may be a minimum 
investment requirement for the program as a whole. The Fund may waive or reduce 
the minimum initial investment requirements in connection with such a program. 


                                      B-20

<PAGE>

  The mutual funds in the program may be purchased individually or as part of 
the program. Since the allocation of portfolios included in the program may not 
be appropriate for all investors, individuals should consult their Prudential 
Securities Financial Advisor or Prudential/Pruco Securities Representative 
concerning the appropriate blend of portfolios for them. If investors elect to 
purchase the individual mutual funds that constitute the program in an 
investment ratio different from that offered by the program, the standard 
minimum investment requirements for the individual mutual funds will apply. 
 
                                NET ASSET VALUE
 
  The net asset value per share is the net worth of the Fund (assets, including 
securities at value, minus liabilities) divided by the number of shares 
outstanding. Net asset value is calculated separately for each class. The Fund 
will compute its net asset value once daily at 4:15 P.M., New York time, on 
each day the New York Stock Exchange is open for trading except on days on 
which no orders to purchase, sell or redeem Fund shares have been received or 
days on which changes in the value of the Fund's portfolio securities do not 
affect the net asset value. The New York Stock Exchange is closed on the 
following holidays: New Year's Day, Washington's Birthday, Good Friday, 
Memorial Day, Independence Day, Labor Day, Thanksgiving Day and Christmas Day. 
In the event the New York Stock Exchange closes early on any business day, the 
net asset value of the Fund's shares shall be determined at a time between such 
closing and 4:15 P.M., New York time. 
 
  Portfolio securities for which market quotations are readily available are 
valued at their bid quotations. When market quotations are not readily 
available, such securities and other assets are valued at fair value in 
accordance with procedures adopted by the Board of Directors. Under these 
procedures, the Fund values municipal securities on the basis of valuations 
provided by a pricing service which uses information with respect to 
transactions in bonds, quotations from bond dealers, market transactions in 
comparable securities and various relationships between securities in 
determining value. This service is expected to be furnished by J. J. Kenny 
Information Systems Inc. Short-term securities maturing within 60 days of the 
valuation date are valued at amortized cost, if their original maturity was 60 
days or less, or by amortizing their value on the 61st day prior to maturity, 
if their original term to maturity exceeded 60 days, unless such valuation is 
determined not to represent fair value by the Board of Directors. 
 
  Net asset value is calculated separately for each class. The net asset value 
of Class B and Class C shares will generally be lower than the net asset value 
of Class A shares as a result of the larger distribution-related fee to which 
Class B and Class C shares are subject. It is expected, that the NAV of the 
three classes will tend to converge immediately after the recording of 
dividends, if any, which will differ by approximately the amount of the 
distribution and/or service fee expense accrual differential among the classes. 
 
                       TAXES, DIVIDENDS AND DISTRIBUTIONS
 
  The Fund will declare a dividend immediately prior to 4:15 P.M. on each day 
that net asset value per share of the Fund is determined of all of the daily 
net income of the Fund to shareholders of record of the Fund as of 4:15 P.M., 
New York time, of the preceding business day. The amount of the dividend may 
fluctuate from day to day. Unless otherwise requested by the shareholder, 
dividends are automatically reinvested monthly in additional full or fractional 
shares of the Fund at net asset value per share. The dividend payment date is 
on or about the 25th day of each month, although the Fund reserves the right to 
change this date without further notice to shareholders. Shareholders may 
receive cash payments from the Fund equal to the dividends earned during the 
month by completing the appropriate section on the Application Form or by 
notifying Prudential Mutual Fund Services LLC (PMFS), the Fund's Transfer and 
Dividend Disbursing Agent, at least five business days prior to the payable 
date. Cash distributions are paid by check within five business days after the 
dividend payment date. 
 
  The Fund intends to distribute to shareholders of record monthly dividends 
consisting of all of the net investment income of the Fund. Net capital gains 
of the Fund will be distributed at least annually. For federal income tax 
purposes, the Fund had a capital loss carryforward as of December 31, 1996 of 
approximately $3,010,300 which expires in 2002. Accordingly, no capital gains 
distribution is expected to be paid until net gains have been realized in 
excess of such amount. 
 
  The per share dividends on Class B and Class C shares will be lower than the 
per share dividends on Class A shares as a result of the higher 
distribution-related fee to which Class B and Class C shares are subject. The 
per share distributions of net capital gains, if any, will be paid in the same 
amount for Class A, Class B and Class C shares. See "Net Asset Value." 
 
  The Fund is qualified and intends to remain qualified as a regulated 
investment company under Subchapter M of the Internal Revenue Code of 1986, as 
amended (Internal Revenue Code). Under the Internal Revenue Code, the Fund is 
not subject to federal income taxes on the taxable income that it distributes 
to shareholders, provided that at least 90% of its net investment income and 
net short-term capital gains in excess of net long-term capital losses in each 
taxable year is so distributed. Qualification as a regulated investment company 
under the Internal Revenue Code requires, among other things, that the Fund (a) 
derive at least 90% of its annual gross income (without offset for losses from 
the sale or other disposition of securities or foreign currencies) from 

                                      B-21
 
<PAGE>


dividends, interest, payments with respect to securities loans and gains from 
the sale or other disposition of securities or foreign currencies and certain 
financial futures, options and forward contracts; (b) derive less than 30% of 
its gross income from gains from the sale or other disposition of securities or 
options thereon held for less than three months; and (c) diversify its holdings 
so that, at the end of each quarter of the taxable year, (i) at least 50% of 
the market value of the Fund's assets is represented by cash, U.S. Government 
securities and other securities limited in respect of any one issuer to an 
amount not greater than 5% of the market value of the Fund's assets and 10% of 
the outstanding voting securities of such issuer, and (ii) not more than 25% of 
the value of its assets is invested in the securities of any one issuer (other 
than U.S. Government securities). The Fund intends to comply with the 
provisions of the Internal Revenue Code that require at least 50% of the value 
of its total assets at the close of each quarter of its taxable year to consist 
of obligations the interest on which is exempt from federal income tax in order 
to pass through tax-exempt income to its shareholders. 
 
  The Fund generally will be subject to a nondeductible excise tax of 4% to the 
extent that it does not meet certain minimum distribution requirements as of 
the end of each calendar year. The Fund intends to make timely distributions of 
the Fund's income in compliance with these requirements. As a result, it is 
anticipated that the Fund will not be subject to the excise tax. 
 
  Gains or losses on sales of securities by the Fund will be treated as 
long-term capital gains or losses if the securities have been held by it for 
more than one year except in certain cases where the Fund acquires a put. Other 
gains or losses on the sale of securities will be short-term capital gains or 
losses. Certain financial futures contracts held by the Fund will be required 
to be "marked to market" for federal income tax purposes, that is, treated as 
having been sold at their fair market value on the last day of the Fund's 
taxable year. Any gain or loss recognized on actual or deemed sales of these 
financial futures contracts will be treated as 60% long-term capital gain or 
loss and 40% short-term capital gain or loss. The Fund may be required to defer 
the recognition of losses on financial futures contracts to the extent of any 
unrecognized gains on related positions held by the Fund. 
 
  The Fund's gains and losses on the sale, lapse, or other termination of call 
options it holds on financial futures contracts will generally be treated as 
gains and losses from the sale of financial futures contracts. If call options 
written by the Fund expire unexercised, the premiums received by the Fund give 
rise to short-term capital gains at the time of expiration. The Fund may also 
have short-term gains and losses associated with closing transactions with 
respect to call options written by the Fund. If call options written by the 
Fund are exercised, the selling price of the financial futures contract is 
increased by the amount of the premium received by the Fund, and the capital 
gain or loss on the sale of the futures contract is long-term or short-term, 
depending on the contract's holding period. 
 
  Upon the exercise of a put held by the Fund, the premium initially paid for 
the put is offset against the amount received for the futures contract, bond or 
note sold pursuant to the put thereby decreasing any gain (or increasing any 
loss) realized on the sale. Generally, such gain or loss is short-term or 
long-term capital gain or loss, depending on the holding period of the futures 
contract, bond or note. However, in certain cases in which the put is not 
acquired on the same day as the underlying securities identified to be used in 
the put's exercise, gain on the exercise, sale or disposition of the put is 
short-term capital gain. If a put is sold prior to exercise, any gain or loss 
recognized by the Fund would be short-term or long-term capital gain or loss, 
depending on the holding period of the put. If a put expires unexercised, the 
Fund would realize short-term or long-term capital loss, depending on the 
holding period of the put, in an amount equal to the premium paid for the put. 
In certain cases in which the put and securities identified to be used in its 
exercise are acquired on the same day, however, the premium paid for the 
unexercised put is added to the basis of the identified securities. In certain 
cases, a put may affect the holding period of the underlying security for 
purposes of the 30% of gross income test described above, and accordingly, the 
Fund's ability to utilize puts or dispose of securities with respect to which 
it has held a put may be limited. 
 
  Interest on indebtedness incurred or continued by a shareholder, whether a 
corporation or an individual, to purchase or carry shares of the Fund is not 
deductible to the extent that distributions from the Fund are exempt from 
Federal income tax. The Treasury has the authority to issue regulations which 
would disallow the interest deduction if incurred to purchase or carry shares 
of the Fund owned by the taxpayer's spouse, minor child or an entity controlled 
by the taxpayer. Shareholders who have held their shares for six months or less 
may be subject to a disallowance of losses from the sale or exchange of those 
shares to the extent of any dividends received by the shareholders on such 
shares and, if such losses are not disallowed, they will be treated as 
long-term capital losses to the extent of any distribution of long-term capital 
gains received by the shareholders with respect to such shares. Entities or 
persons who are "substantial users" (or related persons) of facilities financed 
by private activity bonds should consult their tax advisers before purchasing 
shares of the Fund. 
 
  Under a tax proposal in the Clinton Administration's budget plan, a portion 
of the interest expense of a corporation that receives tax-exempt interest 
income (including exempt-interest dividends paid by a regulated investment 
company) would be nondeductible. The fraction of the corporation's interest 
expense that is nondeductible would generally equal the ratio of the average 
adjusted basis of the corporation's tax-exempt obligations (including shares of 
any regulated investment company from which the corporation 

                                      B-22

<PAGE>


receives exempt-interest dividends) to the average adjusted basis of all the 
assets used in a trade or business of the corporation. It is uncertain whether, 
when or in what form this proposal or similar legislation will be enacted into 
law. 
 
  Any loss realized on a sale, redemption or exchange of shares of the Fund by 
a shareholder will be disallowed to the extent the shares are replaced within a 
61-day period (beginning 30 days before the disposition of shares). Shares 
purchased pursuant to the reinvestment of a dividend will constitute a 
replacement of shares. In such a case, the basis of the shares acquired will be 
adjusted to reflect the disallowed loss. 
 
  A shareholder who acquires shares of the Fund and sells or otherwise disposes 
of such shares within 90 days of acquisition may not be allowed to include 
certain sales charges incurred in acquiring such shares for purposes of 
calculating gain or loss realized upon a sale or exchange of shares of the 
Fund. 
 
  Exempt-interest dividends attributable to interest on certain "private 
activity" tax-exempt obligations is a preference item for purposes of computing 
the alternative minimum tax for both individuals and corporations. Moreover, 
exempt-interest dividends, whether or not on private activity bonds, that are 
held by corporations will be taken into account (i) in determining the 
alternative minimum tax imposed on 75% of the excess of adjusted current 
earnings over alternative minimum taxable income, (ii) in calculating the 
environmental tax equal to 0.12 percent of a corporation's modified alternative 
minimum taxable income in excess of $2 million, and (iii) in determining the 
foreign branch profits tax imposed on the effectively connected earnings and 
profits (with adjustments) of United States branches of foreign corporations. 
The Fund plans to avoid to the extent possible investing in private activity 
tax-exempt obligations. 
 
  The Fund may be subject to state or local tax in certain other states where 
it is deemed to be doing business. Further, in those states which have income 
tax laws, the tax treatment of the Fund and of shareholders of the Fund with 
respect to distributions by the Fund may differ from federal tax treatment. The 
exemption of interest income for federal income tax purposes may not result in 
similar exemption under the laws of a particular state or local taxing 
authority. The Fund will report annually to its shareholders the percentage and 
source, on a state-by-state basis, of interest income on Municipal Bonds 
received by the Fund during the preceding year and on other aspects of the 
federal income tax status of distributions made by the Fund. Shareholders are 
urged to consult their own tax advisers regarding specific questions as to 
federal, state or local taxes. 
 
                            PERFORMANCE INFORMATION
 
  Yield. The Fund may from time to time advertise its yield as calculated over 
a 30-day period. Yield is determined separately for Class A, Class B and Class 
C shares. The yield will be computed by dividing the Fund's net investment 
income per share earned during this 30-day period by the net asset value per 
share on the last day of this period. 
 
  Yield is calculated according to the following formula:

                                   -- /           \ 6  --
                         YIELD = 2 |  | a  -  b +1 |  -1|
                                   |  | --------   |    |
                                   --  \   cd     /    --
 
  Where: a = dividends and interest earned during the period.
         b = expenses accrued for the period (net of reimbursements).
         c = the average daily number of shares outstanding during the period 
             that were entitled to receive dividends. 
         d = the maximum offering price per share on the last day of the period.
 
  The yield for the 30-day period ended December 31, 1996 for the Fund's Class 
A, Class B and Class C shares was 4.75%, 4.49% and 4.24%, respectively. 
 
  Yield fluctuates and an annualized yield quotation is not a representation by 
the Fund as to what an investment in the Fund will actually yield for any given 
period. Yield for the Fund will vary based on a number of factors including 
change in net asset value, market conditions, the level of interest rates and 
the level of Fund income and expenses. 

                                      B-23

<PAGE>


  TAX EQUIVALENT YIELD. The Fund may also calculate the tax equivalent yield 
over a 30-day period. The tax equivalent yield is determined separately for 
Class A, Class B and Class C shares. The tax equivalent yield will be 
determined by first computing the yield as discussed above. The Fund will then 
determine what portion of the yield is attributable to securities, the income 
of which is exempt for federal income tax purposes. This portion of the yield 
will then be divided by one minus 39.6% (the assumed maximum tax rate for 
individual taxpayers not subject to Alternative Minimum Tax) and then added to 
the portion of the yield that is attributable to other securities. 
 
  Tax equivalent yield is calculated according to the following formula:
 
                         TAX EQUIVALENT YIELD =  Yield
                                                 -----
                                                 1 - .396
 
  The tax equivalent yield for the 30-day period ended December 31, 1996 for 
the Fund's Class A, Class B and Class C shares was 7.86%, 7.43% and 7.02%, 
respectively. 
 
  AVERAGE ANNUAL TOTAL RETURN. The Fund may also from time to time advertise 
its average annual total return. Average annual total return is determined 
separately for Class A, Class B and Class C shares. See "How the Fund 
Calculates Performance" in the Prospectus. 
 
  Average annual total return is computed according to the following formula:

                                        n
                                  P(1+T) =ERV
 
Where: P = a hypothetical initial payment of $1000.
       T = average annual total return.
       n = number of years.
       ERV = Ending Redeemable Value at the end of the 1, 5 or 10 year periods 
             (or fractional portion thereof) of a hypothetical $1000 payment 
             made at the beginning of the 1, 5 or 10 year periods. 
 
  Average annual total return takes into account any applicable initial or 
contingent deferred sales charges but does not take into account any federal or 
state income taxes that may be payable upon redemption. 
 
  The average annual total return with respect to the Class A shares for the 
one year, five year and since inception periods ended December 31, 1996 was 
- -0.4%, 6.0% and 7.2%, respectively. The average annual total return with 
respect to the Class B shares of the Fund for the one, five, and ten year 
periods ended on December 31, 1996 was -2.7%, 6.1% and 6.4%, respectively. The 
average annual total return for Class C shares for the one year and since 
inception periods ended December 31, 1996 was 1.0% and 6.1%, respectively. 
 
  Aggregate Total Return. The Fund may from time to time advertise its 
aggregate total return. Aggregate total return is determined separately for 
Class A, Class B and Class C shares. See "How the Fund Calculates Performance" 
in the Prospectus. 
 
  Aggregate total return represents the cumulative change in the value of an 
investment in the Fund and is computed by the following formula: 
 
                                    ERV - P
                                    -------
                                       P
 
Where:   P   = a hypothetical initial payment of $1000.
         ERV = Ending Redeemable Value at the end of the 1, 5, or 10 year 
               periods (or fractional portion thereof) of a hypothetical 
               $1000 investment made at the beginning of the 1, 5 or 10 year 
               periods. 
 
  Aggregate total return does not take into account any federal or state income 
taxes that may be payable upon redemption or any applicable initial or 
contingent deferred sales charges. 
 
  The aggregate total return with respect to the Class A shares for the one 
year, five year and since inception periods ended December 31, 1996 was 2.7%, 
38.3% and 66.9%, respectively. The aggregate total return with respect to the 
Class B shares of the Fund for the one, five and ten-year periods ended on 
December 31, 1996 was 2.3%, 35.7% and 85.8%, respectively. The aggregate total 
return for Class C shares for the one year and since inception periods ended 
December 31, 1996 was 2.0% and 15.4%, respectively. 
 
                                      B-24

<PAGE>


  From time to time, the performance of the Fund may be measured against 
various indices. Set forth below is a chart which compares the performance of 
different types of investments over the long-term and the rate of inflation.1 
 
 
                                    [CHART]
 
 
- -------
 1/Source: Ibbotson Associates, Stocks, Bonds, Bills and Inflation-1996 
           Yearbook (annually updates the work of Roger G. Ibbotson and Rex A. 
           Sinquefield). Used with permission. All rights reserved. Common 
           stock returns are based on the Standard & Poor's 500 Stock Index, a 
           market-weighted, unmanaged index of 500 common stocks in a variety 
           of industry sectors. It is a commonly used indicator of broad stock 
           price movements. This chart is for illustrative purposes only and is 
           not intended to represent the performance of any particular 
           investment or fund. Investors cannot invest directly in an index. 
           Past performance is not a guarantee of future results. 
 
                      CUSTODIAN AND TRANSFER AND DIVIDEND
                  DISBURSING AGENT AND INDEPENDENT ACCOUNTANTS
 
  State Street Bank and Trust Company, One Heritage Drive, North Quincy, 
Massachusetts 02171, serves as Custodian for the Fund's portfolio securities 
and cash and, in that capacity, maintains certain financial and accounting 
books and records pursuant to an agreement with the Fund. 
 
  Prudential Mutual Fund Services LLC (PMFS), Raritan Plaza One, Edison, New 
Jersey 08837, serves as the Transfer and Dividend Disbursing Agent of the Fund. 
It is a wholly-owned subsidiary of PMF. PMFS provides customary transfer agency 
services to the Fund, including the handling of shareholder communications, the 
processing of shareholder transactions, the maintenance of shareholder account 
records, payment of dividends and distributions, and related functions. For 
these services, PMFS receives an annual fee of $13 per shareholder account, a 
new account set-up fee of $2.00 for each manually-established account and a 
monthly inactive zero balance account fee of $.20 per shareholder account. PMFS 
is also reimbursed for its out-of-pocket expenses, including but not limited to 
postage, stationery, printing, allocable communications expenses and other 
costs. For the fiscal year ended December 31, 1996, the Fund incurred fees of 
$459,400 for the services of PMFS. 
 
  Price Waterhouse LLP, 1177 Avenue of the Americas, New York, New York 10036, 
serves as the Fund's independent accountants and, in that capacity, audits the 
Fund's annual financial statements. 
                                      B-25

<PAGE>
PORTFOLIO OF INVESTMENTS AS OF
DECEMBER 31, 1996                     PRUDENTIAL NATIONAL MUNICIPALS FUND, INC.
- --------------------------------------------------------------------------------
<TABLE>
<CAPTION>
                                                                  MOODY'S                               PRINCIPAL
                                                                   RATING      INTEREST     MATURITY     AMOUNT         VALUE
DESCRIPTION(a)                                                  (UNAUDITED)      RATE         DATE        (000)        (NOTE 1)
<S>                                                             <C>            <C>         <C>          <C>          <C>
- ------------------------------------------------------------------------------------------------------------------------------
LONG-TERM INVESTMENTS--98.0%
- ------------------------------------------------------------------------------------------------------------------------------
ALABAMA--0.5%
Jasper Wtrwks. & Swr. Brd., Wtr. & Swr. Rev., A.M.B.A.C.        Aaa               6.00%       6/01/18   $  3,350     $  3,499,108
- ------------------------------------------------------------------------------------------------------------------------------
ALASKA--2.2%
Anchorage Alaska Gen. Oblig., A.M.B.A.C.                        Aaa               6.25        6/01/23      4,000        4,076,760
Anchorage Alaska Elec. Utility Rev.,
   M.B.I.A.                                                     Aaa               6.50       12/01/12      3,400        3,799,670
   M.B.I.A.                                                     Aaa               6.50       12/01/13      2,500        2,790,500
   M.B.I.A.                                                     Aaa               6.50       12/01/14      3,455        3,870,671
                                                                                                                     ------------
                                                                                                                       14,537,601
- ------------------------------------------------------------------------------------------------------------------------------
ARIZONA--3.9%
Arizona St. Mun. Fin. Proj., Cert. of Part., Ser. 25,
   B.I.G.                                                       Aaa               7.875       8/01/14      2,250        2,869,515
Maricopa Cnty. Sch. Dist., A.M.B.A.C.,
   No. 3 Tempe Elem.                                            Aaa              Zero         7/01/09      1,500          765,930
   No. 3 Tempe Elem.                                            Aaa              Zero         7/01/14      1,500          560,025
Maricopa Cnty. Unified Sch. Dist.,
   No. 80 Chandler, F.G.I.C.                                    Aaa              Zero         7/01/09      1,330          679,124
   No. 80 Chandler, M.B.I.A.                                    Aaa              Zero         7/01/10      1,050          504,756
   No. 80 Chandler, M.B.I.A.                                    Aaa              Zero         7/01/11      1,200          542,556
   No. 80 Chandler, F.G.I.C.                                    Aaa               6.25        7/01/11      1,000        1,102,770
   No. 41 Gilbert, F.G.I.C.                                     Aaa              Zero         7/01/07      1,500          870,510
Phoenix St. & Hwy. User Rev., Ser. A, F.G.I.C.                  Aaa              Zero         7/01/12      3,000        1,274,490
Pima Cnty. Ind. Dev. Auth. Rev., F.S.A.                         Aaa               7.25        7/15/10      2,245        2,500,773
Pima Cnty. Unified Sch. Dist., Gen. Oblig., F.G.I.C.
   No. 1, Tuscan                                                Aaa               7.50        7/01/10      3,000        3,647,010
   No. 16, Catalina Foothills                                   Aaa              Zero         7/01/09      3,455        1,764,192
Santa Cruz Cnty., Unified Sch. Dist., A.M.B.A.C.,
   No. 1, Nogales                                               Aaa              Zero         1/01/06        770          487,241
   No. 1, Nogales                                               Aaa              Zero         7/01/06        700          431,823
Tucson Gen. Oblig.,
   Ser. A                                                       A1                7.375       7/01/11      1,000        1,210,410
   Ser. A                                                       A1                7.375       7/01/12      1,100        1,335,290
   Ser. A                                                       A1                7.375       7/01/13      4,500        5,473,755
                                                                                                                     ------------
                                                                                                                       26,020,170
</TABLE>

- --------------------------------------------------------------------------------
See Notes to Financial Statements. 

                                     B-26

<PAGE>
PORTFOLIO OF INVESTMENTS AS OF
DECEMBER 31, 1996                      PRUDENTIAL NATIONAL MUNICIPALS FUND, INC.
- --------------------------------------------------------------------------------
<TABLE>
<CAPTION>
                                                                  MOODY'S                               PRINCIPAL
                                                                   RATING      INTEREST     MATURITY     AMOUNT         VALUE
DESCRIPTION(a)                                                  (UNAUDITED)      RATE         DATE        (000)        (NOTE 1)
<S>                                                             <C>            <C>         <C>          <C>          <C>
- ------------------------------------------------------------------------------------------------------------------------------
CALIFORNIA--6.7%
California St Univ. & Hsg. Rev., F.G.I.C.                       Aaa               5.75%      11/01/15   $  7,485     $  7,574,595
Kern California High Sch. Dist., Ser. A, M.B.I.A.               Aaa               6.30        2/01/10      2,490        2,750,006
Long Beach Aquarium of the Pacific Rev., Ser. A, A.M.T.         BBB(d)            6.125       7/01/23      6,000        5,880,660
San Francisco City Swr. Rev., Cap Apprec., Ser. B,
   F.G.I.C.                                                     Aaa              Zero        10/01/09      2,960        1,494,948
San Jose Redev. Proj., Agcy. Tax Alloc., M.B.I.A.               Aaa               6.00        8/01/11      5,000        5,389,150
Santa Margarita/Dana Point Auth., M.B.I.A.,
   Impvt. Dists., 3-3A-484A                                     Aaa               7.25        8/01/09      2,000        2,384,900
   Impvt. Dists., 3-3A-484A                                     Aaa               7.25        8/01/10      2,450        2,918,073
   Impvt. Dists., 3-3A-484A                                     Aaa               7.25        8/01/14      2,000        2,413,500
So. California Pub. Pwr. Auth. Rev., F.G.I.C.                   Aaa               5.45        7/01/17      6,000        5,722,440
So. Orange Cnty. Pub. Fin. Auth. Rev., F.G.I.C.,
   Foothill Area. Proj.                                         Aaa               8.00        8/15/09      3,650        4,590,824
   Foothill Area. Proj.                                         Aaa               6.50        8/15/10      2,000        2,255,560
West Contra Costa Sch. Dist., Cert. of Part.                    Ba1               7.125       1/01/24      1,600        1,702,704
                                                                                                                     ------------
                                                                                                                       45,077,360
- ------------------------------------------------------------------------------------------------------------------------------
COLORADO--5.8%
Arapahoe Cnty. Cap. Imprvmt. Trust Fund Hwy.,
   Pub. Hwy. Rev., Ser. E-470                                   Baa              Zero         8/31/15     29,800        8,428,036
   Pub. Hwy. Rev., Ser. E-470                                   Baa               7.00        8/31/26      3,000        3,310,080
Colorado Hsg. Fin. Auth., A.M.T.,
   Singl. Fam. Proj.,                                           Aa                8.00        6/01/25      4,585        5,070,964
   Singl. Fam. Proj., Ser. B-1,                                 Aa                7.90       12/01/25      2,855        3,150,093
   Singl. Fam. Proj., Ser. C-1, M.B.I.A.                        Aaa               7.65       12/01/25      5,845        6,495,724
Colorado Springs Arpt. Rev., A.M.T.,
   Ser. A.                                                      BBB+(d)           6.90        1/01/12      3,700        3,916,376
   Ser. A.                                                      BBB+(d)           7.00        1/01/22      7,960        8,454,714
                                                                                                                     ------------
                                                                                                                       38,825,987
- ------------------------------------------------------------------------------------------------------------------------------
FLORIDA--3.3%
Broward Cnty. Res. Rec. Rev., Broward Co. L.P. South
   Proj.,                                                       A                 7.95       12/01/08      8,665        9,517,982
Florida St. Brd. of Ed.,
   Admin. Cap. Outlay,                                          Aa                9.125       6/01/14      1,260        1,774,685
   Admin. Cap. Outlay, E.T.M.                                   Aaa               9.125       6/01/14        195          276,432
Hillsborough Cnty. Ind. Dev. Auth. Poll. Ctrl. Rev.,
   Tampa Elec. Proj., Ser. 9                                    Aa3               8.00        5/01/22      5,000        5,814,500
Jacksonville Elec. Auth., St Johns Riv. Pwr., Ser. 7            Aa1               5.50       10/01/14      5,000        4,943,750
                                                                                                                     ------------
                                                                                                                       22,327,349
</TABLE>

- --------------------------------------------------------------------------------
                                              See Notes to Financial Statements.

                                     B-27

<PAGE>
PORTFOLIO OF INVESTMENTS AS OF
DECEMBER 31, 1996                      PRUDENTIAL NATIONAL MUNICIPALS FUND, INC.
- --------------------------------------------------------------------------------
<TABLE>
<CAPTION>
                                                                  MOODY'S                               PRINCIPAL
                                                                   RATING      INTEREST     MATURITY     AMOUNT         VALUE
DESCRIPTION(a)                                                  (UNAUDITED)      RATE         DATE        (000)        (NOTE 1)
<S>                                                             <C>            <C>         <C>          <C>          <C>
- ------------------------------------------------------------------------------------------------------------------------------
GEORGIA--2.6%
Atlanta Urban Res. Fin. Auth., Clark Atlanta Univ. Dorm.
   Fac. Rev.                                                    NR                9.25%       6/01/10   $  5,375 (b) $  6,253,329
Burke Cnty. Dev. Auth., M.B.I.A.,
   Georgia Pwr. Plant Co., Vogtle Proj., Ser. 7                 Aaa               6.625      10/01/24        500          535,460
   Oglethorpe Pwr. Corp.                                        Aaa               8.00        1/01/22      5,000        5,892,350
Cobb Cnty. Kennestone Hosp. Auth. Rev., Ser. A, M.B.I.A.        Aaa               5.00        4/01/24        750          679,665
DeKalb Cnty. Wtr. & Swr. Rev.,                                  Aa                5.25       10/01/23        250          233,333
DeKalb Private Hosp. Auth. Rev., Wesley Svcs. Inc. Proj.        Aa3               8.25        9/01/15        500          516,555
Forsyth Cnty. Sch. Dist. Dev. Rev., Ser. A                      A1                6.75        7/01/16        500          576,155
Fulton Cnty. Sch. Dist. Rev., Lindbrook Square Fndtn.           Aa                6.375       5/01/17        750          837,532
Georgia Mun. Elec. Auth. Pwr. Rev. Ref., Ser. B                 A                 6.25        1/01/17        475          507,115
Green Cnty. Dev. Auth. Indl. Park Rev.                          NR                6.875       2/01/04        585          636,275
Metropolitan Atlanta Rapid Tran. Auth. Rev., Sales Tax
   Rev.,
   Ser. A, M.B.I.A.                                             Aaa               6.90        7/01/20        500          578,670
                                                                                                                     ------------
                                                                                                                       17,246,439
- ------------------------------------------------------------------------------------------------------------------------------
ILLINOIS--3.0%
Central Lake Cnty. Jt. Actn. Agcy. Rev., F.G.I.C.               Aaa               5.375       5/01/13      4,315        4,225,162
Kane & De Kalb Cntys. Cmnty. United Sch. Dist., No. 301,
   A.M.B.A.C.                                                   Aaa              Zero        12/01/10      3,055        1,416,451
Metropolitan Pier & Expo. Auth Hosp. Fac. Rev., McCormick
   Place Convention                                             BBB-(d)           7.00        7/01/26     12,910       14,332,811
                                                                                                                     ------------
                                                                                                                       19,974,424
- ------------------------------------------------------------------------------------------------------------------------------
INDIANA--2.7%
Concord Ind. Cmnty. Schs. Bldg. Corp., Ser. A., A.M.B.A.C.      Aaa               5.90        7/01/13      3,915        4,020,431
Hamilton S.E. Ind. North Del. Schl. Bldg., A.M.B.A.C.           Aaa               5.40        1/15/14      4,275        4,223,358
Merrillville Ind. Multi. Sch. Bldg., M.B.I.A.                   Aaa               5.80        7/15/17      2,780        2,794,762
Mill Creek Indl. Cmnty., East Elem. Sch. Bldg. Corp.,
   F.S.A.                                                       AAA(d)            5.80        7/15/15      3,235        3,284,463
Monroe Cnty. Ind. Cmnty. Sch. Corp., M.B.I.A.                   Aaa               5.25        7/01/16      4,330        4,121,987
                                                                                                                     ------------
                                                                                                                       18,445,001
- ------------------------------------------------------------------------------------------------------------------------------
KENTUCKY--1.8%
Henderson Cnty. Solid Waste Disp. Rev., Macmillan Bloedel
   Proj., A.M.T.                                                Baa2              7.00        3/01/25      6,000        6,348,960
Jefferson Cnty. Poll. Ctrl. Rev., Louisville Gas & Elec.,
   Ser. A, A.M.T.                                               Aa2               7.75        2/01/19      5,700        5,984,658
                                                                                                                     ------------
                                                                                                                       12,333,618
</TABLE>

- --------------------------------------------------------------------------------
See Notes to Financial Statements.      

                                     B-28

<PAGE>
PORTFOLIO OF INVESTMENTS AS OF
DECEMBER 31, 1996                     PRUDENTIAL NATIONAL MUNICIPALS FUND, INC.
- --------------------------------------------------------------------------------
<TABLE>
<CAPTION>
                                                                  MOODY'S                               PRINCIPAL
                                                                   RATING      INTEREST     MATURITY     AMOUNT         VALUE
DESCRIPTION(a)                                                  (UNAUDITED)      RATE         DATE        (000)        (NOTE 1)
<S>                                                             <C>            <C>         <C>          <C>          <C>
- ------------------------------------------------------------------------------------------------------------------------------
LOUISIANA--4.4%
New Orleans, Gen. Oblig., A.M.B.A.C.                            Aaa              Zero         9/01/09    $13,500     $  6,831,810
Orleans Parish Sch. Brd., E.T.M., M.B.I.A.                      Aaa              8.90%        2/01/07      5,780        7,564,055
St. Charles Parish, Environ. Impt. Rev. Louisiana Pwr. &
   Lt. Co., Ser. A, A.M.T.                                      Baa2              6.875       7/01/24      5,000        5,280,000
St. Charles Parish, Lousiana Poll. Ctrl. Rev.,
   Lousiana Pwr. & Lt. Co.                                      Baa3              8.25        6/01/14      4,000        4,372,240
   Lousiana Pwr. & Lt. Co., Ser. 1989                           Baa3              8.00       12/01/14      5,000        5,495,300
                                                                                                                     ------------
                                                                                                                       29,543,405
- ------------------------------------------------------------------------------------------------------------------------------
MARYLAND--1.7%
Baltimore Wtr. Rev., Ser A, F.G.I.C.                            Aaa               5.80        7/01/15      3,600        3,694,248
Maryland St. Hlth. & Higher Ed. Facs., Auth. Rev.,
   Doctor's Cmnty. Hosp. Proj.                                  Baa               5.50        7/01/24      4,000        3,597,280
Northeast Waste Disp. Auth. Rev., Baltimore City Sludge
   Corp.                                                        NR                7.25        7/01/07      3,871        4,024,950
                                                                                                                     ------------
                                                                                                                       11,316,478
- ------------------------------------------------------------------------------------------------------------------------------
MASSACHUSETTS--4.0%
Mass. St., Gen. Oblig., Ser. C, M.B.I.A.                        Aaa               5.625       8/01/13      5,000        5,065,400
Mass. St. Hlth. & Ed. Facs. Auth. Rev., Wellesey College        Aa1               5.375       7/01/19      5,000        4,801,550
Mass. St. Wtr. Poll. Abatement, New Bedford Project             Aa                5.70        2/01/15      5,000        5,038,950
Mass. St. Special Oblig. Rev., Ser. A                           A1                5.80        6/01/14      4,850        4,923,526
Mass. St. Wtr. Res. Auth., Ser. B, M.B.I.A.                     Aaa               6.25       12/01/11      6,720        7,408,733
                                                                                                                     ------------
                                                                                                                       27,238,159
- ------------------------------------------------------------------------------------------------------------------------------
MICHIGAN--4.4%
Cheboygan Sch. Dist., M.B.I.A.                                  Aaa               5.70        5/01/16      5,930        5,975,542
Detroit Sew. Disp. Rev., F.G.I.C.                               Aaa               5.70        7/01/13      4,500        4,545,270
Fowlerville Cmnty. Schools, M.B.I.A.                            Aaa               5.60        5/01/16      3,125        3,102,875
Holland Sch. Dist., A.M.B.A.C.                                  Aaa              Zero         5/01/12      4,000        1,715,040
Huron Valley Sch. Dist., F.G.I.C.                               Aaa               5.875       5/01/16      1,000        1,025,210
Michigan St. Hsg. Dev. Auth. Rev.,
   Rental Hsg. Rev., Ser. B                                     A+(d)             7.55        4/01/23      1,000        1,074,370
   Sngl. Fam. Mtge., Ser. A.                                    AA+(d)            7.50        6/01/15      5,185        5,460,375
   Sngl. Fam. Mtge., Ser. D, A.M.T.                             AA+(d)            7.75       12/01/19      1,380        1,391,468
Okemos Pub. Sch. Dist., M.B.I.A.,
   Cnty. of Ingham                                              Aaa              Zero         5/01/12      1,100          471,636
   Cnty. of Ingham                                              Aaa              Zero         5/01/13      1,700          683,179
Royal Oak Hosp. Fin. Auth. Hosp. Rev.,
   William Beaumont Hosp.                                       Aa                5.75        1/01/13      4,000        4,055,360
                                                                                                                     ------------
                                                                                                                       29,500,325
</TABLE>

- --------------------------------------------------------------------------------
                                             See Notes to Financial Statements.

                                     B-29
<PAGE>
PORTFOLIO OF INVESTMENTS AS OF
DECEMBER 31, 1996                      PRUDENTIAL NATIONAL MUNICIPALS FUND, INC.
- --------------------------------------------------------------------------------
<TABLE>
<CAPTION>
                                                                  MOODY'S                               PRINCIPAL
                                                                   RATING      INTEREST     MATURITY     AMOUNT         VALUE
DESCRIPTION(a)                                                  (UNAUDITED)      RATE         DATE        (000)        (NOTE 1)
<S>                                                             <C>            <C>         <C>          <C>          <C>
- ------------------------------------------------------------------------------------------------------------------------------
MINNESOTA--0.9%
Anoka Hennepin Indpt. Sch. Dist., No. 11, Ser. C, F.S.A.        Aaa              Zero         2/01/12    $ 1,575     $    691,756
Metropolitan Council, St. Paul Area Sports Fac. Rev.,
   Hubert H. Humphrey Metrodome                                 A                6.00%       10/01/09        500          515,235
Minneapolis St. Paul Hsg. Fin. Brd. Rev., Sngl. Fam.
   Mtge., G.N.M.A., A.M.T.                                      AAA(d)            7.30        8/01/31        870          912,413
Minneapolis St. Paul Met. Arpts. Comm., Ser. 7, A.M.T.          Aaa               7.80        1/01/14      1,000        1,086,780
So. Minn. Mun. Pwr. Agcy. Supply Sys., Ser. A, M.B.I.A.         Aaa              Zero         1/01/20      3,250          886,275
St. Paul Science Museum, Cert. of Part., E.T.M.                 AAA(d)            7.50       12/15/01        929          985,286
Univ. of Minnesota, Ser. A, E.T.M.                              Aa3               6.00        2/01/11      1,000        1,064,700
                                                                                                                     ------------
                                                                                                                        6,142,445
- ------------------------------------------------------------------------------------------------------------------------------
MISSOURI--1.3%
Missouri St. Hsg. Dev. Comm. Mtge Rev., Single Family Loan
   Ser. A, G.N.M.A., A.M.T.                                     AAA(d)            7.20        9/01/26      4,985        5,427,319
Sikeston Missouri Elec. Rev., M.B.I.A.                          Aaa               6.00        6/01/16      3,175        3,406,204
                                                                                                                     ------------
                                                                                                                        8,833,523
- ------------------------------------------------------------------------------------------------------------------------------
NEBRASKA--0.7%
Nebraska Edl. Fin. Auth. Rev., Creighton Univ. Proj.,
   A.M.B.A.C.                                                   Aaa               5.80        1/01/10      4,500        4,667,265
- ------------------------------------------------------------------------------------------------------------------------------
NEVADA--0.9%
Clark Cnty. Passenger Fac. Charge Rev., Las Vegas McCarran
   Int'l. Airport, A.M.B.A.C.                                   Aaa               6.00        7/01/22      6,000        6,171,240
- ------------------------------------------------------------------------------------------------------------------------------
NEW HAMPSHIRE--0.6%
New Hampshire Municipal Bond Bank, Ser. C, M.B.I.A.             Aaa               5.75        8/15/16      4,260        4,317,382
- ------------------------------------------------------------------------------------------------------------------------------
NEW JERSEY--3.2%
New Jersey Hlth. Care Facs. Fin. Auth. Rev.,
   St. Josephs Hosp. & Med. Ctr., Ser. A                        AAA(d)            5.75        7/01/16      1,250        1,263,625
New Jersey St. Hsg. & Mtge. Fin. Agcy., Ser. D, A.M.T.,
   M.B.I.A.                                                     Aaa               7.70       10/01/29      2,755        2,871,206
New Jersey St. Hwy. Auth. Garden St. Pkwy. Gen. Rev.            A1                6.25        1/01/14      5,900        6,185,619
New Jersey St. Tpke. Auth. Rev., Ser. C, M.B.I.A.               Aaa               6.50        1/01/16     10,000       11,284,100
                                                                                                                     ------------
                                                                                                                       21,604,550
- ------------------------------------------------------------------------------------------------------------------------------
NEW MEXICO--0.9%
Farmington Utility Sys. Rev., F.G.I.C.                          Aaa               5.75        5/15/13      5,650        5,744,524
</TABLE>

- --------------------------------------------------------------------------------
See Notes to Financial Statements.                                       

                                     B-30
<PAGE>
PORTFOLIO OF INVESTMENTS AS OF
DECEMBER 31, 1996                     PRUDENTIAL NATIONAL MUNICIPALS FUND, INC.
- --------------------------------------------------------------------------------
<TABLE>
<CAPTION>
                                                                  MOODY'S                               PRINCIPAL
                                                                   RATING      INTEREST     MATURITY     AMOUNT         VALUE
DESCRIPTION(a)                                                  (UNAUDITED)      RATE         DATE        (000)        (NOTE 1)
<S>                                                             <C>            <C>         <C>          <C>          <C>
- ------------------------------------------------------------------------------------------------------------------------------
NEW YORK--14.3%
Metropolitan Trans. Auth., Trans. Facs. Rev.,
   Ser. A, F.S.A.                                               Aaa               6.00%       7/01/16   $  2,500     $  2,612,000
   Ser. O                                                       Baa1              5.75        7/01/13      5,820        5,838,508
New York City Ind. Dev. Agcy., Spec. Fac. Rev., A.M.T.,
   Terminal One Group Assoc. Proj.                              A                 6.00        1/01/19      4,500        4,445,910
   Terminal One Group Assoc. Proj.                              A                 6.125       1/01/24      5,715        5,711,228
New York City Mun. Wtr. Fin. Auth., Wtr. & Swr. Sys. Rev.,
   Ser. A, F.G.I.C.                                             Aaa               6.75        6/15/16     21,250       23,128,287
New York St. Dev. Corp.                                         Aaa               5.50        7/01/16      5,000        4,964,550
New York St. Local Gov't. Assist. Corp., Ser. E                 A                 6.00        4/01/14     10,000       10,643,700
New York St. Urban Dev. Corp. Rev., F.S.A.,
   Correctional Facs.                                           Aaa               6.50        1/01/09      3,000        3,367,770
   Correctional Facs., Ser. A                                   Aaa               5.50        1/01/14      3,000        3,026,430
New York, Gen. Oblig.,
   Ser. A                                                       Baa1              7.75        8/15/04      2,000        2,221,940
   Ser. B                                                       Baa1              8.25        6/01/06      1,500        1,787,490
   Ser. B                                                       Baa1              7.25        8/15/07      3,500        3,933,475
   Ser. D                                                       Aaa               7.65        2/01/07      4,600 (b)    5,301,684
   Ser. D                                                       Baa1              7.65        2/01/07        400          449,408
   Ser. D                                                       Baa1              8.00        8/01/03      2,020        2,278,903
   Ser. D                                                       Baa1              8.00        8/01/04      1,170        1,320,977
   Ser. F                                                       Baa1              8.25       11/15/02      5,000        5,663,000
Triborough Bridge & Tunl. Auth., Ser. X, M.B.I.A.               Aaa               6.625       1/01/12      8,500        9,683,880
                                                                                                                     ------------
                                                                                                                       96,379,140
- ------------------------------------------------------------------------------------------------------------------------------
NORTH DAKOTA--1.6%
Mercer Cnty. Poll Ctrl. Rev., Antelope Valley Station,
   A.M.B.A.C                                                    Aaa               7.20        6/30/13      9,000       10,743,660
- ------------------------------------------------------------------------------------------------------------------------------
OHIO--2.3%
Ohio St. Wtr. Dev. Auth. Poll. Ctrl. Facs. Rev., Buckeye
   Pwr. Inc. Proj., A.M.B.A.C.                                  Aaa               7.80       11/01/14     12,920       15,378,030
- ------------------------------------------------------------------------------------------------------------------------------
OKLAHOMA--4.7%
Central Okla. Trans. & Pkg. Auth., F.S.A.                       Aaa               5.30        7/01/12      3,500        3,449,110
Mcgee Creek Auth. Wtr. Rev., M.B.I.A.                           Aaa               6.00        1/01/23      7,000        7,562,590
Tulsa Mun. Arpt. Trust Rev., American Airlines, Inc.,
   A.M.T.                                                       Baa2              7.375      12/01/20     19,000       20,278,320
                                                                                                                     ------------
                                                                                                                       31,290,020
</TABLE>

- --------------------------------------------------------------------------------
                                             See Notes to Financial Statements.

                                     B-31

<PAGE>
PORTFOLIO OF INVESTMENTS AS OF
DECEMBER 31, 1996                    PRUDENTIAL NATIONAL MUNICIPALS FUND, INC.
- --------------------------------------------------------------------------------
<TABLE>
<CAPTION>
                                                                  MOODY'S                               PRINCIPAL
                                                                   RATING      INTEREST     MATURITY     AMOUNT         VALUE
DESCRIPTION(a)                                                  (UNAUDITED)      RATE         DATE        (000)        (NOTE 1)
<S>                                                             <C>            <C>         <C>          <C>          <C>
- ------------------------------------------------------------------------------------------------------------------------------
PENNSYLVANIA--2.8%
Bensalem Twp. Sch. Dist., F.G.I.C.                              Aaa              5.875%       7/15/16    $ 2,900     $  2,968,991
Penn. St. Higher Edl. Facs. Auth. Rev., Drexel Univ.            Aaa              5.625        5/01/14      5,000        5,030,950
Penn. St. Higher Edl. Facs. Auth., College & Univ. Rev.,
   Ser. B                                                       Aa               5.90         9/01/15      4,205        4,300,159
Philadelphia Wtr. & Waste Auth. Rev.,
   M.B.I.A.                                                     Aaa              6.25         8/01/09      3,400        3,746,358
   M.B.I.A.                                                     Aaa              6.25         8/01/11      2,500        2,741,675
                                                                                                                     ------------
                                                                                                                       18,788,133
- ------------------------------------------------------------------------------------------------------------------------------
PUERTO RICO--3.8%
Puerto Rico Comnwlth.,
   Gen. Oblig., M.B.I.A.                                        Aaa              7.612(c)     7/01/08      1,000        1,082,500
   Gen. Oblig.                                                  Baa1             6.50         7/01/13      3,000        3,333,030
   Gen. Oblig., F.S.A.                                          Aaa              7.71 (c)     7/01/20        450          463,500
Puerto Rico Comnwlth., Hwy. & Trans. Auth., Hwy. Rev.,
   Ser. V                                                       Baa1             6.625        7/01/12      4,000        4,310,880
   Ser. W                                                       Baa1             5.50         7/01/13      3,000        2,993,550
   Ser. W                                                       Baa1             5.50         7/01/15      2,500        2,482,800
Puerto Rico Elec. Pwr. Auth., Pwr. Rev., Ser. S                 Baa1             6.125        7/01/08      1,050        1,137,066
Puerto Rico Public Bldgs. Auth. Rev., Ser. L, F.S.A.            Aaa              5.75         7/01/10      5,065        5,358,061
Puerto Rico Tel. Auth. Rev., Ser. I, M.B.I.A.                   Aaa              6.769(c)     1/25/07      4,100        4,212,750
                                                                                                                     ------------
                                                                                                                       25,374,137
- ------------------------------------------------------------------------------------------------------------------------------
SOUTH CAROLINA--1.5%
Charleston Wtrwks. & Swr. Rev., E.T.M.                          Aaa              10.375       1/01/10      7,415       10,076,243
- ------------------------------------------------------------------------------------------------------------------------------
TENNESSEE--1.6%
Bristol Hlth. & Edl. Fac. Rev., Bristol Memorial Hosp.,
   F.G.I.C.                                                     Aaa               6.75        9/01/10      5,000        5,708,700
Mcminn Cnty. Ind. Dev. Brd. Solid Waste Rev., Calhoun
   Nwsprnt. Recycling Fac., A.M.T.                              Baa1              7.40       12/01/22      5,000        5,399,400
                                                                                                                     ------------
                                                                                                                       11,108,100
- ------------------------------------------------------------------------------------------------------------------------------
TEXAS--4.2%
Dallas Ft. Worth, Regl. Arpt. Rev., F.G.I.C.,
   Ser. A                                                       Aaa               7.375      11/01/08      3,500        4,067,595
   Ser. A                                                       Aaa               7.375      11/01/09      3,500        4,067,595
Houston Texas Wtr. & Swr. Sys. Rev., Ser. C, M.B.I.A.           Aaa               5.75       12/01/15      3,315        3,346,260
New Braunfels Indpt. Sch. Dist.,
   Cap. Apprec.                                                 Aaa              Zero         2/01/10      2,335        1,140,858
   Cap. Apprec.                                                 Aaa              Zero         2/01/11      2,365        1,086,481
</TABLE>

- --------------------------------------------------------------------------------
See Notes to Financial Statements.                                       

                                     B-32
<PAGE>
PORTFOLIO OF INVESTMENTS AS OF
DECEMBER 31, 1996                    PRUDENTIAL NATIONAL MUNICIPALS FUND, INC.
- --------------------------------------------------------------------------------
<TABLE>
<CAPTION>
                                                                  MOODY'S                               PRINCIPAL
                                                                   RATING      INTEREST     MATURITY     AMOUNT         VALUE
DESCRIPTION(a)                                                  (UNAUDITED)      RATE         DATE        (000)        (NOTE 1)
<S>                                                             <C>            <C>         <C>          <C>          <C>
- ------------------------------------------------------------------------------------------------------------------------------
TEXAS (CONT'D.)
Port Corpus Christi Auth. Rev.,                                 A2                7.50%       8/01/12   $  2,000     $  2,216,880
San Antonio Texas Elec. & Gas Rev.,
   M.B.I.A.                                                     Aaa               5.375       2/01/16      3,000        2,941,980
   Ser. B, F.G.I.C.                                             Aaa              Zero         2/01/09      5,000        2,595,650
So. Texas Cmnty. College District Texas, A.M.B.A.C.             Aaa               5.75        8/15/15      4,310        4,357,281
Univ. Texas Univ. Rev., Fen. Sys., Ser. B                       Aa1               6.75        8/15/13      2,035        2,201,178
                                                                                                                     ------------
                                                                                                                       28,021,758
- ------------------------------------------------------------------------------------------------------------------------------
VERMONT--1.1%
Vermont Edl. & Hlth. Bldgs. Fin. Agcy. Rev.,
   Middlebury College Proj.                                     AA(d)             5.50       11/01/16      4,000        3,963,480
Vermont Muni. Bond Bank, Ser. 1, A.M.B.A.C.                     Aaa               5.75       12/01/16      3,200        3,263,488
                                                                                                                     ------------
                                                                                                                        7,226,968
- ------------------------------------------------------------------------------------------------------------------------------
VIRGINIA--0.7%
Fairfax Cnty. Economic Dev. Auth.                               Aa                5.50        5/15/18      3,500        3,388,700
Virginia Polytechnic Inst. & St. Univ. Rev., Ser. A             A1                5.50        6/01/16      1,300        1,295,320
                                                                                                                     ------------
                                                                                                                        4,684,020
- ------------------------------------------------------------------------------------------------------------------------------
WASHINGTON--3.9%
Washington St. Pub. Pwr. Supply Sys. Rev.,
   Nuclear Proj. No. 1, Ser. A, F.S.A.                          Aaa               7.00        7/01/08      4,000        4,587,440
   Nuclear Proj. No. 1, Ser. B, F.S.A.                          Aaa               7.25        7/01/09      5,000        5,831,450
   Nuclear Proj. No. 2, F.S.A.                                  Aaa               5.40        7/01/12     10,400       10,108,072
   Nuclear Proj. No. 2, Ser. A, M.B.I.A.                        Aaa              Zero         7/01/06      6,000        3,636,840
   Nuclear Proj. No. 3, Ser. B, F.G.I.C.                        Aaa              Zero         7/01/06      3,000        1,818,420
                                                                                                                     ------------
                                                                                                                       25,982,222
                                                                                                                     ------------
Total long-term investments (cost $626,637,453)                                                                       658,418,784
                                                                                                                     ------------
SHORT-TERM INVESTMENTS--1.1%
- ------------------------------------------------------------------------------------------------------------------------------
DISTRICT OF COLUMBIA--0.1%
Dist. of Columbia Rev., Gen. Oblig., Ser. 92A-5, F.R.D.D.       VMIG1             5.00        1/02/97        700          700,000
- ------------------------------------------------------------------------------------------------------------------------------
NEVADA--0.4%
Washoe Cnty. Wtr. Fac. Rev., Sierra Pacific Power Co.
   Proj., Ser. 90, F.R.D.D.                                     P-1               5.05        1/02/97      2,200        2,200,000
</TABLE>

- --------------------------------------------------------------------------------
                                             See Notes to Financial Statements.

                                     B-33

<PAGE>
PORTFOLIO OF INVESTMENTS AS OF
DECEMBER 31, 1996                     PRUDENTIAL NATIONAL MUNICIPALS FUND, INC.
- --------------------------------------------------------------------------------
<TABLE>
<CAPTION>
                                                                  MOODY'S                               PRINCIPAL
                                                                   RATING      INTEREST     MATURITY     AMOUNT         VALUE
DESCRIPTION(a)                                                  (UNAUDITED)      RATE         DATE        (000)        (NOTE 1)
<S>                                                             <C>            <C>         <C>          <C>          <C>
- ------------------------------------------------------------------------------------------------------------------------------
TEXAS--0.6%
Gulf Coast Ind. Dev. Auth., CITGO Petroleum., Ser. 95,
   F.R.D.D.                                                     VMIG1             5.10%       1/02/97   $  4,200     $  4,200,000
                                                                                                                     ------------
Total short-term investments (cost $7,100,000)                                                                          7,100,000
                                                                                                                     ------------
TOTAL INVESTMENTS--99.1%
   (cost $633,737,453; Note 4)                                                                                        665,518,784
Other assets in excess of liabilities--0.9%                                                                             6,176,870
                                                                                                                     ------------
Net Assets--100%                                                                                                     $671,695,654
                                                                                                                     ------------
                                                                                                                     ------------
</TABLE>

- ---------------
(a) The following abbreviations are used in portfolio descriptions:
    A.M.B.A.C.--American Municipal Bond Assurance Corporation
    A.M.T.--Alternative Minimum Tax
    B.I.G.--Bond Investors Guaranty Insurance Company
    E.T.M.--Escrowed to Maturity
    F.G.I.C.--Financial Guaranty Insurance Company
    F.R.D.D.--Floating Rate Daily Demand Note(e)
    F.S.A.--Financial Security Assurance
    G.N.M.A.--Government National Mortgage Association
    M.B.I.A.--Municipal Bond Insurance Association
<TABLE>
<C>  <S>
 (b) Prerefunded issues are secured by escrowed cash and direct U.S. guaranteed obligations.
 (c) Inverse floating rate bond. The coupon is inversely indexed to a floating interest rate. The rate shown is the rate at year
     end.
 (d) Standard and Poor's Rating.
 (e) For purposes of amortized cost valuation, the maturity date of Floating Rate Demand Notes is considered to be the later of
     the next date on which the security can be redeemed at par or the next date on which the rate of interest is adjusted.
</TABLE>

NR--Not Rated by Moody's or Standard & Poor's.
The Fund's current Statement of Additional Information contains a description of
Moody's and Standard & Poor's ratings.
- --------------------------------------------------------------------------------
See Notes to Financial Statements.      

                                     B-34
<PAGE>
STATEMENT OF ASSETS AND LIABILITIES    PRUDENTIAL NATIONAL MUNICIPALS FUND, INC.
- --------------------------------------------------------------------------------
<TABLE>
ASSETS                                                                                                      DECEMBER 31, 1996
<S>                                                                                                           <C>
Investments, at value (cost $633,737,453)...............................................................      $   665,518,784
Interest receivable.....................................................................................           11,905,872
Receivable for Fund shares sold.........................................................................               88,492
Receivable for investments sold.........................................................................               65,355
Deferred expenses and other assets......................................................................               18,524
                                                                                                              -----------------
   Total assets.........................................................................................          677,597,027
                                                                                                              -----------------
LIABILITIES
Bank overdraft..........................................................................................               12,105
Payable for investments purchased.......................................................................            4,055,215
Dividends payable.......................................................................................              746,560
Payable for Fund shares reacquired......................................................................              467,062
Accrued expenses........................................................................................              259,949
Management fee payable..................................................................................              244,590
Distribution fee payable................................................................................              115,892
                                                                                                              -----------------
   Total liabilities....................................................................................            5,901,373
                                                                                                              -----------------
NET ASSETS..............................................................................................      $   671,695,654
                                                                                                              -----------------
                                                                                                              -----------------
Net assets were comprised of:
   Common stock, at par.................................................................................      $       431,386
   Paid-in capital in excess of par.....................................................................          642,493,209
                                                                                                              -----------------
                                                                                                                  642,924,595
   Accumulated net realized loss on investments.........................................................           (3,010,272)
   Net unrealized appreciation on investments...........................................................           31,781,331
                                                                                                              -----------------
Net assets, December 31, 1996...........................................................................      $   671,695,654
                                                                                                              -----------------
                                                                                                              -----------------
Class A:
   Net asset value and redemption price per share
      ($502,739,143 / 32,306,432 shares of common stock issued and outstanding).........................                 $15.56
   Maximum sales charge (3% of offering price)..........................................................                  .48
                                                                                                              -----------------
   Maximum offering price to public.....................................................................               $16.04
                                                                                                              -----------------
                                                                                                              -----------------
Class B:
   Net asset value, offering price and redemption price per share
      ($168,184,783 / 10,782,675 shares of common stock issued and outstanding).........................               $15.60
                                                                                                              -----------------
Class C:
   Net asset value, offering price and redemption price per share
      ($771,728 / 49,477 shares of common stock issued and outstanding).................................               $15.60
                                                                                                              -----------------
                                                                                                              -----------------
</TABLE>

- --------------------------------------------------------------------------------
                                             See Notes to Financial Statements.

                                     B-35
<PAGE>
PRUDENTIAL NATIONAL MUNICIPALS FUND, INC.
STATEMENT OF OPERATIONS
- ------------------------------------------------------------
- ------------------------------------------------------------
<TABLE>
<CAPTION>
                                               YEAR ENDED
NET INVESTMENT INCOME                       DECEMBER 31, 1996
<S>                                         <C>
Income
   Interest..............................     $  42,028,983
                                            -----------------
Expenses
   Management fee........................         3,347,154
   Distribution fee--Class A.............           508,159
   Distribution fee--Class B.............           966,562
   Distribution fee--Class C.............             5,057
   Transfer agent's fees and expense.....           522,000
   Reports to shareholders...............           203,000
   Custodian's fees and expenses.........           102,000
   Registration fees.....................            70,000
   Audit fees and expenses...............            51,000
   Legal fees and expenses...............            40,000
   Directors' fees and expenses..........            31,000
   Insurance expense.....................            13,000
   Miscellaneous.........................            12,292
                                            -----------------
      Total expenses.....................         5,871,224
   Less: Management fee waiver...........          (351,073)
      Custodian fee credit...............            (7,738)
                                            -----------------
      Net expenses.......................         5,512,413
                                            -----------------
Net investment income....................        36,516,570
                                            -----------------
REALIZED AND UNREALIZED
GAIN (LOSS) ON INVESTMENTS
Net realized gain (loss) on:
   Investment transactions...............         7,253,686
   Financial futures contracts...........          (680,537)
                                            -----------------
                                                  6,573,149
Net change in unrealized depreciation of
   Investments...........................       (26,789,525)
                                            -----------------
Net loss on investment transactions......       (20,216,376)
                                            -----------------
NET INCREASE IN NET ASSETS
RESULTING FROM OPERATIONS................     $  16,300,194
                                            -----------------
                                            -----------------
</TABLE>

PRUDENTIAL NATIONAL MUNICIPALS FUND, INC.
STATEMENT OF CHANGES IN NET ASSETS
- ------------------------------------------------------------
- ------------------------------------------------------------
<TABLE>
<CAPTION>
INCREASE (DECREASE)                   YEAR ENDED DECEMBER 31,
IN NET ASSETS                           1996            1995
<S>                                 <C>             <C>
Operations
   Net investment income..........  $ 36,516,570    $ 36,359,209
   Net realized gain on investment
      transactions................     6,573,149      15,052,304
   Net change in unrealized
      appreciation (depreciation)
      of investments..............   (26,789,525)     63,875,111
                                    ------------    ------------
   Net increase in net assets
      resulting from operations...    16,300,194     115,286,624
                                    ------------    ------------
Dividends and distributions (Note
   1)
   Dividends from net investment
      income
      Class A.....................   (26,993,477)    (23,828,407)
      Class B.....................    (9,491,599)    (12,519,283)
      Class C.....................       (31,494)        (11,519)
                                    ------------    ------------
                                     (36,516,570)    (36,359,209)
                                    ------------    ------------
   Distributions in excess of net
      investment income
      Class A.....................      (129,414)       (202,311)
      Class B.....................       (43,154)        (83,632)
      Class C.....................          (196)           (148)
                                    ------------    ------------
                                        (172,764)       (286,091)
                                    ------------    ------------
Fund share transactions (net of
   share conversions) (Note 5):
   Net proceeds from shares
      sold........................   132,494,761     179,852,628
   Net asset value of shares
      issued in reinvestment of
      dividends and
      distributions...............    22,304,782      22,078,855
   Cost of shares reacquired......  (224,127,599)   (204,293,852)
                                    ------------    ------------
   Decrease in net assets from
      Fund share transactions.....   (69,328,056)     (2,362,369)
                                    ------------    ------------
Total increase (decrease).........   (89,717,196)     76,278,955
NET ASSETS
Beginning of year.................   761,412,850     685,133,895
                                    ------------    ------------
End of year.......................  $671,695,654    $761,412,850
                                    ------------    ------------
                                    ------------    ------------
</TABLE>

- --------------------------------------------------------------------------------
See Notes to Financial Statements.                                      

                                     B-36

<PAGE>
NOTES TO FINANCIAL STATEMENTS          PRUDENTIAL NATIONAL MUNICIPALS FUND, INC.
- --------------------------------------------------------------------------------

Prudential National Municipals Fund, Inc. (the "Fund") is registered under the
Investment Company Act of 1940 as a diversified, open-end management investment
company. The investment objective of the Fund is to seek a high level of current
income exempt from federal income taxes by investing substantially all of its
total assets in carefully selected long-term municipal bonds of medium quality.
The ability of the issuers of debt securities held by the Fund to meet their
obligations may be affected by economic or political developments in a specific
state, industry or region.

- ------------------------------------------------------------
NOTE 1. ACCOUNTING POLICIES

The following is a summary of significant accounting policies followed by the
Fund in the preparation of its financial statements.

Securities Valuations: The Fund values municipal securities (including
commitments to purchase such securities on a "when-issued" basis) on the basis
of prices provided by a pricing service which uses information with respect to
transactions in bonds, quotations from bond dealers, market transactions in
comparable securities and various relationships between securities in
determining values. If market quotations are not readily available from such
pricing service, a security is valued at its fair value as determined under
procedures established by the Directors.

Short-term securities which mature in more than 60 days are valued at current
market quotations. Short-term securities which mature in 60 days or less are
valued at amortized cost which approximates market value.

Financial Futures Contracts: A financial futures contract is an agreement to
purchase (long) or sell (short) an agreed amount of securities at a set price
for delivery on a future date. Upon entering into a financial futures contract,
the Fund is required to pledge to the broker an amount of cash and/or other
assets equal to a certain percentage of the contract amount. This amount is
known as the "initial margin". Subsequent payments, known as "variation
margin", are made or received by the Fund each day, depending on the daily
fluctuations in the value of the underlying security. Such variation margin is
recorded for financial statement purposes on a daily basis as unrealized gain or
loss. When the contract expires or is closed, the gain or loss is realized and
is presented in the statement of operations as net realized gain(loss) on
financial futures contracts.

The Fund invests in financial futures contracts in order to hedge its existing
portfolio securities, or securities the Fund intends to purchase, against
fluctuations in value caused by changes in prevailing interest rates. Should
interest rates move unexpectedly, the Fund may not achieve the anticipated
benefits of the financial futures contracts and may realize a loss. The use of
futures transactions involves the risk of imperfect correlation in movements in
the price of futures contracts, interest rates and the underlying hedged assets.

Securities Transactions and Net Investment Income: Securities transactions are
recorded on the trade date. Realized gains and losses on sales of portfolio
securities are calculated on an identified cost basis. Interest income is
recorded on an accrual basis. The Fund amortizes premiums and accretes original
issue discount on portfolio securities as adjustments to interest income.
Expenses are recorded on the accrual basis which may require the use of certain
estimates by management.

Net investment income (other than distribution fees) and unrealized and realized
gains or losses are allocated daily to each class of shares based upon the
relative proportion of net assets of each class at the beginning of the day.

Reclassification of Capital Accounts: The Fund accounts and reports for
distributions to shareholders in accordance with Statement of Position 93-2:
Determination, Disclosure, and Financial Statement Presentation of Income,
Capital Gain, and Return of Capital Distributions by Investment Companies. The
effect of applying this statement was to increase undistributed net investment
income $172,764, increase accumulated realized losses by $669,358 and increase
paid-in capital in excess of par by $496,594. The current year effect of
applying the Statement of Position was due to the sale of securities purchased
with market discount. Net investment income, net realized gains and net assets
were not affected by this change.

Federal Income Taxes: It is the intent of the Fund to continue to meet the
requirements of the Internal Revenue Code applicable to regulated investment
companies and to distribute all of its net income to its shareholders. For this
reason, no federal income tax provision is required.

Dividends and Distributions: Dividends from net investment income are declared
daily and paid monthly. The Fund will distribute at least annually any net
capital gains. Dividends and distributions are recorded on the ex-dividend date.
Income distributions and capital gain distributions are determined in accordance
with income tax regulations which may differ from generally accepted accounting
principles.

Custody Fee Credits: The Fund has an arrangement with its custodian bank,
whereby uninvested monies earn credits which reduce the fees charged by the
custodian.
- --------------------------------------------------------------------------------

                                     B-37

<PAGE>
NOTES TO FINANCIAL STATEMENTS          PRUDENTIAL NATIONAL MUNICIPALS FUND, INC.
- --------------------------------------------------------------------------------

NOTE 2. AGREEMENTS

The Fund has a management agreement with Prudential Mutual Fund Management LLC
("PMF"). Pursuant to this agreement, PMF has responsibility for all investment
advisory services and supervises the subadviser's performance of such services.
PMF has entered into a subadvisory agreement with The Prudential Investment
Corporation ("PIC"); PIC furnishes investment advisory services in connection
with the management of the Fund. PMF pays for the cost of the subadviser's
services, the compensation of officers of the Fund, occupancy and certain
clerical and bookkeeping costs of the Fund. The Fund bears all other costs and
expenses.

The management fee paid PMF is computed daily and payable monthly at an annual
rate of .50% of the Fund's average daily net assets up to and including $250
million, .475% of the next $250 million, .45% of the next $500 million, .425% of
the next $250 million, .40% of the next $250 million and .375% of the Fund's
average daily net assets in excess of $1.5 billion. PMF has agreed to waive a
portion (.05 of 1% of the Fund's average daily net assets) of its management fee
which amounted to $351,073 ($0.008 per share for Class A, B and C shares). The
Fund is not required to reimburse PMF for such waiver.

The Fund has a distribution agreement with Prudential Securities Incorporated
("PSI"), which acts as the distributor of the Class A, Class B and Class C
shares of the Fund. The Fund compensates PSI for distributing and servicing the
Fund's Class A, Class B and Class C shares, pursuant to plans of distribution
(the "Class A, B and C Plans"), regardless of expenses actually incurred by
them. The distribution fees are accrued daily and payable monthly.

Pursuant to the Class A, B and C Plans, the Fund compensates PSI with respect to
Class A, B and C shares, for distribution-related activities at an annual rate
of up to .30 of 1%, .50 of 1% and 1%, of the average daily net assets of the
Class A, B and C shares, respectively. Such expenses under the Plans were .10 of
1%, .50 of 1% and .75 of 1% of the average daily net assets of the Class A, B
and C shares, respectively, for the year ended December 31, 1996.

PSI has advised the Fund that it received approximately $33,100 in front-end
sales charges resulting from sales of Class A shares during the year ended
December 31, 1996. From these fees, PSI paid such sales charges to Pruco
Securities Corporation, an affiliated broker-dealer, which in turn paid
commissions to salespersons and incurred other distribution costs.

PSI has advised the Fund that for the year ended December 31, 1996, it received
approximately $393,600 and $1,200 in contingent deferred sales charges imposed
upon certain redemptions by Class B and Class C shareholders, respectively.

PSI, PMF and PIC are indirect, wholly-owned subsidiaries of The Prudential
Insurance Company of America.

The Fund, along with other affiliated registered investment companies (the
"Funds"), entered into a credit agreement (the "Agreement") on December 31,
1996 with an unaffiliated lender. The maximum commitment under the Agreement is
$200,000,000. The Agreement expires on December 30, 1997. Interest on any such
borrowings outstanding will be at market rates. The purpose of the Agreement is
to serve as an alternative source of funding for capital share redemptions. The
Fund has not borrowed any amounts pursuant to the Agreement as of December 31,
1996. The Funds pay a commitment fee at an annual rate of .055 of 1% on the
unused portion of the credit facility. The commitment fee is accrued and paid
quarterly on a pro-rata basis by the Funds.

- ------------------------------------------------------------
NOTE 3. OTHER TRANSACTIONS WITH AFFILIATES

Prudential Mutual Fund Services LLC ("PMFS"), a wholly-owned subsidiary of
PMF, serves as the Fund's transfer agent and during the year ended December 31,
1996, the Fund incurred fees of approximately $459,400 for the services of PMFS.
As of December 31, 1996, $36,300 of such fees were due to PMFS. Transfer agent
fees and expenses in the Statement of Operations include certain out-of-pocket
expenses paid to non-affiliates.

- ------------------------------------------------------------
NOTE 4. PORTFOLIO SECURITIES

Purchases and sales of investment securities, other than short-term investments,
for the year ended December 31, 1996, were $317,162,651 and $389,621,965,
respectively.

The federal income tax basis of the Portfolio's investments at December 31, 1996
was $633,737,453 and, accordingly, net unrealized appreciation for federal
income tax purposes was $31,781,331 (gross unrealized appreciation--$33,314,954;
gross unrealized depreciation--$1,533,623).

For federal income tax purposes, the Fund has a capital loss carryforward as of
December 31, 1996 of approximately $3,010,300 of which $2,657,800 expires in
2002 and $352,500 expires in 2003. Such carryforward is after utilization of
approximately $6,366,600 of net taxable gains realized and recognized during the
year ended December 31, 1996. Accordingly, no capital gains distribution is
expected to be paid until net gains have been realized in excess of the
carryforward.

- --------------------------------------------------------------------------------

                                     B-38

<PAGE>
NOTES TO FINANCIAL STATEMENTS          PRUDENTIAL NATIONAL MUNICIPALS FUND, INC.
- --------------------------------------------------------------------------------
NOTE 5. CAPITAL

The Fund offers Class A, Class B and Class C shares. Class A shares are sold
with a front-end sales charge of up to 3.0%. Class B shares are sold with a
contingent deferred sales charge which declines from 5% to zero depending on the
period of time the shares are held. Class C shares are sold with a contingent
deferred sales charge of 1% during the first year. Class B shares will
automatically convert to Class A shares on a quarterly basis approximately seven
years after purchase. A special exchange privilege is also available for
shareholders who qualify to purchase Class A shares at net asset value.

There are 750 million shares of common stock, $.01 par value, per share, divided
into three classes, designated Class A, Class B and Class C common stock, each
of which consists of 250 million authorized shares.

Transactions in shares of common stock were as follows:

<TABLE>
<CAPTION>
Class A                               Shares          Amount
- ---------------------------------   -----------    -------------
<S>                                 <C>            <C>
Year ended December 31, 1996:
Shares sold......................     7,874,132    $ 121,137,131
Shares issued in reinvestment of
  dividends and distributions....     1,069,965       16,527,402
Shares reacquired................   (12,415,345)    (191,331,476)
                                    -----------    -------------
Net decrease in shares
  outstanding before
  conversion.....................    (3,471,248)     (53,666,943)
Shares issued upon conversion
  from Class B...................     2,099,600       32,135,995
                                    -----------    -------------
Net decrease in shares
  outstanding....................    (1,371,648)   $ (21,530,948)
                                    -----------    -------------
                                    -----------    -------------
Year ended December 31, 1995:
Shares sold......................     5,840,738    $  88,549,457
Shares issued*...................     2,456,167       38,217,954
Shares issued in reinvestment of
  dividends and distributions....       946,405       14,567,998
Shares reacquired................    (9,950,451)    (152,370,817)
                                    -----------    -------------
Net decrease in shares
  outstanding before
  conversion.....................      (707,141)     (11,035,408)
Shares issued upon conversion
  from Class B...................    33,503,346      499,611,384
                                    -----------    -------------
Net increase in shares
  outstanding....................    32,796,205    $ 488,575,976
                                    -----------    -------------
                                    -----------    -------------
<CAPTION>
Class B                               Shares          Amount
- ---------------------------------   -----------    -------------
<S>                                 <C>            <C>
Year ended December 31, 1996:
Shares sold......................       698,535    $  10,812,210
Shares issued in reinvestment of
  dividends and distributions....       371,613        5,754,354
Shares reacquired................    (2,107,215)     (32,615,599)
                                    -----------    -------------
Net decrease in shares
  outstanding before
  conversion.....................    (1,037,067)     (16,049,035)
Shares reacquired upon conversion
  into Class A...................    (2,095,072)     (32,135,995)
                                    -----------    -------------
Net decrease in shares
  outstanding....................    (3,132,139)   $ (48,185,030)
                                    -----------    -------------
                                    -----------    -------------
Year ended December 31, 1995:
Shares sold......................     1,092,500    $  11,070,341
Shares issued*...................     2,674,096       41,715,890
Shares issued in reinvestment of
  dividends and distributions....       493,046        7,503,598
Shares reacquired................    (3,427,668)     (51,852,878)
                                    -----------    -------------
Net increase in shares
  outstanding before
  conversion.....................       831,974        8,436,951
Shares reacquired upon conversion
  into Class A...................   (33,457,015)    (499,611,384)
                                    -----------    -------------
Net decrease in shares
  outstanding....................   (32,625,041)   $(491,174,433)
                                    -----------    -------------
                                    -----------    -------------
<CAPTION>
Class C
- ---------------------------------
<S>                                 <C>            <C>
Year ended December 31, 1996:
Shares sold......................        34,623    $     545,420
Shares issued in reinvestment of
  dividends and distributions....         1,490           23,026
Shares reacquired................       (11,778)        (180,524)
                                    -----------    -------------
Net increase in shares
  outstanding....................        24,335    $     387,922
                                    -----------    -------------
                                    -----------    -------------
Year ended December 31, 1995:
Shares sold......................        18,625    $     287,124
Shares issued*...................           760           11,862
Shares issued in reinvestment of
  dividends and distributions....           469            7,259
Shares reacquired................        (4,510)         (70,157)
                                    -----------    -------------
Net increase in shares
  outstanding....................        15,344    $     236,088
                                    -----------    -------------
                                    -----------    -------------
</TABLE>
- ---------------
* Represents amounts issued in connection with the acquisition of the Prudential
  Municipal Series Fund--Arizona Series, Georgia Series, and Minnesota Series.
- --------------------------------------------------------------------------------

                                     B-39

<PAGE>
FINANCIAL HIGHLIGHTS                   PRUDENTIAL NATIONAL MUNICIPALS FUND, INC.
- --------------------------------------------------------------------------------
<TABLE>
<CAPTION>
                                                                     Class A
                                             --------------------------------------------------------
                                                             Year Ended December 31,
                                             --------------------------------------------------------
                                               1996         1995        1994        1993        1992
                                             --------     --------     -------     -------     ------
<S>                                          <C>          <C>          <C>         <C>         <C>
PER SHARE OPERATING PERFORMANCE:
Net asset value, beginning of year........   $  15.98     $  14.42     $ 16.30     $ 15.94     $16.00
                                             --------     --------     -------     -------
Income from investment operations
Net investment income.....................        .82(b)       .81(b)      .81         .90        .94
Net realized and unrealized gain (loss) on
   investment transactions................       (.42)        1.57       (1.78)       1.05        .43
                                             --------     --------     -------     -------     ------
   Total from investment operations.......        .40         2.38        (.97)       1.95       1.37
                                             --------     --------     -------     -------     ------
Less distributions
Dividends from net investment income......       (.82)        (.81)       (.81)       (.90)      (.94)
Distributions in excess of net investment
   income.................................      --   (c)      (.01)      --          --          --
Distributions from net realized gains.....      --           --           (.10)       (.69)      (.49)
                                             --------     --------     -------     -------     ------
   Total distributions....................       (.82)        (.82)       (.91)      (1.59)     (1.43)
                                             --------     --------     -------     -------     ------
Net asset value, end of year..............   $  15.56     $  15.98     $ 14.42     $ 16.30     $15.94
                                             --------     --------     -------     -------     ------
                                             --------     --------     -------     -------     ------
TOTAL RETURN(a):..........................       2.66%       16.91%      (6.04)%     12.60%      8.88%
RATIOS/SUPPLEMENTAL DATA:
Net assets, end of year (000).............   $502,739     $538,145     $12,721     $14,167     $7,700
Average net assets (000)..................   $508,159     $446,350     $14,116     $11,786     $5,401
Ratios to average net assets:
   Expenses, including distribution
      fees................................        .68%(b)      .75%(b)     .77%        .69%       .72%
   Expenses, excluding distribution
      fees................................        .58%(b)      .65%(b)     .67%        .59%       .62%
   Net investment income..................       5.31%(b)     5.34%(b)    5.38%       5.49%      5.79%
For Class A, B and C shares:
   Portfolio turnover rate................         46%          98%        120%         82%       114%
</TABLE>

- ---------------
(a) Total return does not consider the effects of sales loads. Total return is
    calculated assuming a purchase of shares on the first day and a sale on the
    last day of each year reported and includes reinvestment of dividends and
    distributions.
(b) Net of management fee waiver.
(c) Less than $.005 per share.
- --------------------------------------------------------------------------------
See Notes to Financial Statements.      

                                     B-40
<PAGE>
FINANCIAL HIGHLIGHTS                   PRUDENTIAL NATIONAL MUNICIPALS FUND, INC.
- --------------------------------------------------------------------------------
<TABLE>
<CAPTION>
                                                                        Class B                                   Class C
                                            ----------------------------------------------------------------     ----------
                                                                                                                 Year Ended
                                                                                                                  December
                                                                Year Ended December 31,                             31,
                                            ----------------------------------------------------------------     ----------
                                              1996           1995           1994         1993         1992          1996
                                            --------       --------       --------     --------     --------     ----------
<S>                                         <C>            <C>            <C>          <C>          <C>          <C>
PER SHARE OPERATING PERFORMANCE:
Net asset value, beginning of period......  $  16.02       $  14.45       $  16.33     $  15.97     $  16.02      $  16.02
                                            --------       --------       --------     --------     --------     ----------
Income from investment operations
Net investment income.....................       .76(b)         .76(b)         .75          .84          .88           .72(b)
Net realized and unrealized gain (loss) on
   investment transactions................      (.42)          1.58          (1.78)        1.05          .44          (.42)
                                            --------       --------       --------     --------     --------     ----------
   Total from investment operations.......       .34           2.34          (1.03)        1.89         1.32           .30
                                            --------       --------       --------     --------     --------     ----------
Less distributions
Dividends from net investment income......      (.76)          (.76)          (.75)        (.84)        (.88)         (.72)
Distributions in excess of net investment
   income.................................     --   (c)        (.01)         --           --           --           --    (c)
Distributions from net realized gains.....     --             --              (.10)        (.69)        (.49)       --
                                            --------       --------       --------     --------     --------     ----------
   Total distributions....................      (.76)          (.77)          (.85)       (1.53)       (1.37)         (.72)
                                            --------       --------       --------     --------     --------     ----------
Net asset value, end of period............  $  15.60       $  16.02       $  14.45     $  16.33     $  15.97      $  15.60
                                            --------       --------       --------     --------     --------     ----------
                                            --------       --------       --------     --------     --------     ----------
TOTAL RETURN(a):..........................      2.26%         16.49%         (6.39)%      12.15%        8.50%         2.01%
RATIOS/SUPPLEMENTAL DATA:
Net assets, end of period (000)...........  $168,185       $222,865       $672,272     $848,299     $828,702          $772
Average net assets (000)..................  $193,312       $252,313       $751,623     $854,919     $829,830          $674
Ratios to average net assets:
   Expenses, including distribution
      fees................................      1.08%(b)       1.15%(b)       1.17%        1.09%        1.12%         1.33%(b)
   Expenses, excluding distribution
      fees................................       .58%(b)        .65%(b)        .67%         .59%         .62%          .58%(b)
   Net investment income..................      4.91%(b)       4.96%(b)       4.96%        5.09%        5.39%         4.67%(b)
<CAPTION>

                                                      Class C
                                            -----------------------------
                                                              August 1,
                                                               1994(e)
                                                               through
                                                             December 31,
                                                1995             1994
                                            ------------     ------------
<S>                                         <C>            <C>
PER SHARE OPERATING PERFORMANCE:
Net asset value, beginning of period......     $14.44           $15.13
                                                -----            -----
Income from investment operations
Net investment income.....................        .72(b)           .29
Net realized and unrealized gain (loss) on
   investment transactions................       1.59             (.69)
                                                -----            -----

   Total from investment operations.......       2.31             (.40)
                                                -----            -----

Less distributions
Dividends from net investment income......       (.72)            (.29)
Distributions in excess of net investment
   income.................................       (.01)          --
Distributions from net realized gains.....     --               --
                                                -----            -----

   Total distributions....................       (.73)            (.29)
                                                -----            -----

Net asset value, end of period............     $16.02           $14.44
                                                -----            -----
                                                -----            -----

TOTAL RETURN(a):..........................      16.22%           (2.63)%
RATIOS/SUPPLEMENTAL DATA:
Net assets, end of period (000)...........       $403             $141
Average net assets (000)..................       $247             $103
Ratios to average net assets:
   Expenses, including distribution
      fees................................       1.40%(b)         1.51%(d)
   Expenses, excluding distribution
      fees................................        .65%(b)          .76%(d)
   Net investment income..................       4.66%(b)         4.84%(d)
</TABLE>

- ---------------
(a)Total return does not consider the effects of sales loads. Total return is
   calculated assuming a purchase of shares on the first day and a sale on the
   last day of each period reported and includes reinvestment of dividends and
   distributions. Total returns for periods of less than a full year are not
   annualized.
(b) Net of management fee waiver.
(c) Less than $.005 per share.
(d) Annualized.
(e) Commencement of offering of Class C shares.
- --------------------------------------------------------------------------------
                                              See Notes to Financial Statements.

                                     B-41
<PAGE>
REPORT OF INDEPENDENT ACCOUNTANTS      PRUDENTIAL NATIONAL MUNICIPALS FUND, INC.
- --------------------------------------------------------------------------------

To the Board of Directors and Shareholders of
Prudential National Municipals Fund, Inc.

In our opinion, the accompanying statement of assets and liabilities, including
the portfolio of investments, and the related statements of operations and of
changes in net assets and the financial highlights present fairly, in all
material respects, the financial position of Prudential National Municipals
Fund, Inc. (the "Fund") at December 31, 1996, the results of its operations
for the year then ended, the changes in its net assets for each of the two years
in the period then ended and the financial highlights for each of the five years
in the period then ended, in conformity with generally accepted accounting
principles. These financial statements and financial highlights (hereafter
referred to as "financial statements") are the responsibility of the Fund's
management; our responsibility is to express an opinion on these financial
statements based on our audits. We conducted our audits of these financial
statements in accordance with generally accepted auditing standards which
require that we plan and perform the audit to obtain reasonable assurance about
whether the financial statements are free of material misstatement. An audit
includes examining, on a test basis, evidence supporting the amounts and
disclosures in the financial statements, assessing the accounting principles
used and significant estimates made by management, and evaluating the overall
financial statement presentation. We believe that our audits, which included
confirmation of securities at December 31, 1996 by correspondence with the
custodian and brokers, provide a reasonable basis for the opinion expressed
above.

PRICE WATERHOUSE LLP
1177 Avenue of the Americas
New York, New York
February 24, 1997


                                     B-42
<PAGE>
SUPPLEMENTAL PROXY INFORMATION         PRUDENTIAL NATIONAL MUNICIPALS FUND, INC.
- --------------------------------------------------------------------------------

   The Annual Meeting of Shareholders of the Prudential National Municipals
Fund, Inc. was held on Wednesday, October 30, 1996 at the offices of Prudential
Securities Incorporated, One Seaport Plaza, New York, New York. The meeting was
held for the following purposes:

 (1) To elect Directors as follows: Edward D. Beach, Eugene C. Dorsey, Delayne
     Dedrick Gold, Robert F. Gunia, Harry A. Jacobs, Jr., Donald D. Lennox,
     Mendel A. Melzer, Thomas T. Mooney, Thomas H. O'Brien, Richard A. Redeker,
     Nancy H. Teeters and Louis A. Weil, III.

(2a) To approve the proposed elimination of the Fund's fundamental investment
     restriction relating to investment in shares of other investment companies.

(2b) Approval of amendment to the Fund's investment restrictions to permit an
     increase in the borrowing capabilities of the Fund.

(2c) Approval of amendment of the Fund's investment restriction to permit the
     Fund to use futures contracts and options thereon.

(2d) Approval of elimination of the Fund's investment restriction relating to
     the purchase and sale of puts and calls.

(2e) Approval of elimination of the Fund's investment restriction limiting
     investment to only those securities described in the investment objectives
     and policies section of the Prospectus and Statement of Additional
     Information.

(2f) Approval of an amendment to the Fund's investment restriction regarding the
     making of loans.

 (3) To ratify the selection of Price Waterhouse LLP as independent public
     accountants for the fiscal year ending December 31, 1996.

     The results of the proxy solicitation on the above matters were as follows:

<TABLE>
<CAPTION>
Director/Matter                                                                    Votes for      Votes against     Abstentions
- ---------------                                                                    ----------     -------------     -----------
<C>   <S>                                                                          <C>            <C>               <C>
(1)   Edward D. Beach                                                              21,669,909               0          800,261
      Eugene C. Dorsey                                                             21,695,978               0          774,192
      Delayne Dedrick Gold                                                         21,693,106               0          777,064
      Robert F. Gunia                                                              21,719,174               0          750,996
      Harry A. Jacobs, Jr.                                                         21,621,774               0          848,396
      Donald D. Lennox                                                             21,695,643               0          774,527
      Mendel A. Melzer                                                             21,657,505               0          812,665
      Thomas T. Mooney                                                             21,725,894               0          744,276
      Thomas H. O'Brien                                                            21,722,761               0          747,409
      Richard A. Redeker                                                           21,688,529               0          781,641
      Nancy H. Teeters                                                             21,722,662               0          747,508
      Louis A. Weil, III                                                           21,677,273               0          792,897
(2a)  Amending of Investment Restriction of Shares in Other Investment Companies   19,832,903       1,251,969        1,321,190
(2b)  Amendment Relating to Borrowing Capabilities                                 19,066,451       1,978,982        1,360,629
(2c)  Amendment to Permit Futures and Options Use                                  18,914,088       2,036,911        1,455,063
(2d)  Elimination of Restriction of Puts and Calls                                 18,857,883       1,991,110        1,557,069
(2e)  Elimination of Restrictions Described in Investment                          19,652,582       1,404,919        1,348,561
(2f)  Amendment Regarding the Making of Loans                                      19,140,722       1,832,406        1,432,934
(3)   Price Waterhouse LLP                                                         21,052,350         367,446        1,050,374
</TABLE>

- --------------------------------------------------------------------------------

                                     B-43
<PAGE>

                                   APPENDIX I
                   DESCRIPTION OF TAX-EXEMPT SECURITY RATINGS
 
CORPORATE AND TAX-EXEMPT BOND RATINGS
 
  The four highest ratings of Moody's Investors Service ("Moody's") for 
tax-exempt and corporate bonds are Aaa, Aa, A and Baa. Bonds rated Aaa are 
judged to be of the "best quality." The rating of Aa is assigned to bonds which 
are of "high quality by all standards," but as to which margins of protection 
or other elements make long-term risks appear somewhat larger than Aaa rated 
bonds. The Aaa and Aa rated bonds comprise what are generally known as "high 
grade bonds." Bonds which are rated A by Moody's possess many favorable 
investment attributes and are considered "upper medium grade obligations." 
Factors giving security to principal and interest of A rated bonds are 
considered adequate, but elements may be present which suggest a susceptibility 
to impairment sometime in the future. Bonds rated Baa are considered as "medium 
grade" obligations. They are neither highly protected nor poorly secured. 
Interest payments and principal security appear adequate for the present but 
certain protective elements may be lacking or may be characteristically 
unreliable over any great length of time. Such bonds lack outstanding 
investment characteristics and in fact have speculative characteristics as 
well. Moody's applies numerical modifiers "1", "2", and "3" in each generic 
rating classification from Aa through B in its corporate bond rating system. 
The modifier "1" indicates that the security ranks in the higher end of its 
generic rating category; the modifier "2" indicates a mid-range ranking; and 
the modifier "3" indicates that the issue ranks in the lower end of its generic 
rating category. The forgoing ratings for tax-exempt bonds are sometimes 
presented in parentheses preceded with a "con" indicating the bonds are rated 
conditionally. Bonds for which the security depends upon the completion of some 
act or the fulfillment of some condition are rated conditionally. These are 
bonds secured by (a) earnings of projects under construction, (b) earnings of 
projects unseasoned in operation experience, (c) rentals which begin when 
facilities are completed or (d) payments to which some other limiting condition 
attaches. Such parenthetical rating denotes the probable credit stature upon 
completion of construction or elimination of the basis of the condition. 
 
  The four highest ratings of Standard & Poor's Ratings Group ("Standard & 
Poor's") for tax-exempt and corporate bonds are AAA, AA, A and BBB. Bonds rated 
AAA bear the highest rating assigned by Standard & Poor's to a debt obligation 
and indicate an extremely strong capacity to pay principal and interest. Bonds 
rated AA also qualify as high-quality debt obligations. Capacity to pay 
principal and interest is very strong, and in the majority of instances they 
differ from AAA issues only in small degree. Bonds rated A have a strong 
capacity to pay principal and interest, although they are somewhat more 
susceptible to the adverse effects of changes in circumstances and economic 
conditions. The BBB rating, which is the lowest "investment grade" security 
rating by Standard & Poor's, indicates an adequate capacity to pay principal 
and interest. Whereas they normally exhibit adequate protection parameters, 
adverse economic conditions or changing circumstances are more likely to lead 
to a weakened capacity to pay principal and interest for bonds in this category 
than for bonds in the A category. The foregoing ratings are sometimes followed 
by a "p" indicating that the rating is provisional. A provisional rating 
assumes the successful completion of the project being financed by the bonds 
being rated and indicates that payment of debt service requirements is largely 
and entirely dependent upon the successful and timely completion of the 
project. This rating, however, while addressing credit quality subsequent to 
completion of the project, makes no comment on the likelihood of, or the risk 
of default upon failure of, such completion. 
 
TAX-EXEMPT NOTE RATINGS
 
  The ratings of Moody's for tax-exempt notes are MIG 1, MIG 2, MIG 3 and MIG 
4. Notes bearing the designation MIG 1 are judged to be of the best quality, 
enjoying strong protection from established cash flows of funds for their 
servicing or from established and broad-based access to the market for 
refinancing, or both. Notes bearing the designation MIG 2 are judged to be of 
high quality, with margins of protection ample although not so large as in the 
preceding group. Notes bearing the designation MIG 3 are judged to be of 
favorable quality, with all security elements accounted for but lacking the 
undeniable strength of the preceding grades. Market access for refinancing, in 
particular, is likely to be less well established. Notes bearing the 
designation MIG 4 are judged to be of adequate quality, carrying specific risk 
but having protection commonly regarded as required of an investment security 
and not distinctly or predominantly speculative. 
 
  The ratings of Standard & Poor's for municipal notes issued on or after July 
29, 1984 are "SP-1" "SP-2" and "SP-3". Prior to July 29, 1984, municipal notes 
carried the same symbols as municipal bonds. The designation "SP-1" indicates a 
very strong capacity to pay principal and interest. A "+" is added for those 
issues determined to possess overwhelming safety characteristics. An "SP-2" 
designation indicates a satisfactory capacity to pay principal and interest 
while an "SP-3" designation indicates speculative capacity to pay principal and 
interest. 
                                      I-1

<PAGE>


CORPORATE AND TAX-EXEMPT COMMERCIAL PAPER RATINGS
 
  Moody's and Standard & Poor's rating grades for commercial paper, set forth 
below, are applied to Municipal Commercial Paper as well as taxable commercial 
paper. 
 
  Moody's Commercial Paper ratings are opinions of the ability of issuers to 
repay punctually promissory obligations not having an original maturity in 
excess of nine months. Moody's employs the following three designations, all 
judged to be investment grade, to indicate the relative repayment capacity of 
rate issuers: Prime-1, superior capacity; Prime-2, strong capacity; and 
Prime-3, acceptable capacity. 
 
  Standard & Poor's commercial paper rating is a current assessment of the 
likelihood of timely payment of debt having an original maturity of no more 
than 365 days. Ratings are graded into four categories, ranging from "A" for 
the highest quality obligations to "D" for the lowest. Issues assigned A 
ratings are regarded as having the greatest capacity for timely payment. Issues 
in this category are further refined with the designation 1, 2 and 3 to 
indicate the relative degree of safety. The "A-1" designation indicates the 
degree of safety regarding timely payment is very strong. A "+" designation is 
applied to those issues rated "A-1" which possess an overwhelming degree of 
safety. The "A-2" designation indicates that capacity for timely payment is 
strong. However, the relative degree of safety is not as overwhelming as for 
issues designated "A-1." The "A-3" designation indicates that the capacity for 
timely payment is satisfactory. Such issues, however, are somewhat more 
vulnerable to the adverse effects of changes in circumstances than obligations 
carrying the higher designations. Issues rated "B" are regarded as having only 
an adequate capacity for timely payment and such capacity may be impaired by 
changing conditions or short-term adversities. 

                                      I-2

<PAGE>

                                   APPENDIX II
                         GENERAL INVESTMENT INFORMATION
 
  The following terms are used in mutual fund investing.
 
ASSET ALLOCATION
 
  Asset allocation is a technique for reducing risk, providing balance. Asset 
allocation among different types of securities within an overall investment 
portfolio helps to reduce risk and to potentially provide stable returns, while 
enabling investors to work toward their financial goal(s). Asset allocation is 
also a strategy to gain exposure to better performing asset classes while 
maintaining investment in other asset classes. 
 
DIVERSIFICATION
 
  Diversification is a time-honored technique for reducing risk, providing 
"balance" to an overall portfolio and potentially achieving more stable 
returns. Owning a portfolio of securities mitigates the individual risks (and 
returns) of any one security. Additionally, diversification among types of 
securities reduces the risks and (general returns) of any one type of security. 
 
DURATION
 
  Debt securities have varying levels of sensitivity to interest rates. As 
interest rates fluctuate, the value of a bond (or a bond portfolio) will 
increase or decrease. Longer term bonds are generally more sensitive to changes 
in interest rates. When interest rates fall, bond prices generally rise. 
Conversely, when interest rates rise, bond prices generally fall. 
 
  Duration is an approximation of the price sensitivity of a bond (or a bond 
portfolio) to interest rate changes. It measures the weighted average maturity 
of a bond's (or a bond portfolio's) cash flows, i.e., principal and interest 
rate payments. Duration is expressed as a measure of time in years-the longer 
the duration of a bond (or a bond portfolio), the greater the impact of 
interest rate changes on the bond's (or the bond portfolio's) price. Duration 
differs from effective maturity in that duration takes into account call 
provisions, coupon rates and other factors. Duration measures interest rate 
risk only and not other risks, such as credit risk and, in the case of non-U.S. 
dollar denominated securities, currency risk. Effective maturity measures the 
final maturity dates of a bond (or a bond portfolio). 
 
MARKET TIMING
 
  Market timing-buying securities when prices are low and selling them when 
prices are relatively higher-may not work for many investors because it is 
impossible to predict with certainty how the price of a security will 
fluctuate. However, owning a security for a long period of time may help 
investors offset short-term price volatility and realize positive returns. 
 
POWER OF COMPOUNDING
 
  Over time, the compounding of returns can significantly impact investment 
returns. Compounding is the effect of continuous investment on long-term 
investment results, by which the proceeds of capital appreciation (and income 
distributions, if elected) are reinvested to contribute to the overall growth 
of assets. The long-term investment results of compounding may be greater than 
that of an equivalent initial investment in which the proceeds of capital 
appreciation and income distributions are taken in cash. 

                                      II-1

<PAGE>


                                   APPENDIX III
                          HISTORICAL PERFORMANCE DATA
 
  The historical performance data contained in this Appendix relies on data 
obtained from statistical services, reports and other services believed by the 
Manager to be reliable. The information has not been independently verified by 
the Manager. 
 
  This chart shows the long-term performance of various asset classes and the 
rate of inflation. 
 
                                  [MAC CHART]
 
 
Source: Stocks, Bonds, Bills, and Inflation 1996 Yearbook, Ibbotson 
Associates, Chicago (annually updates work by Roger G. Ibbotson and Rex A. 
Sinquefield). Used with permission. All rights reserved. This chart is for 
illustrative purposes only and is not indicative of the past, present, or 
future performance of any asset class or any Prudential Mutual Fund. 
 
Generally, stock returns are attributable to capital appreciation and the 
reinvestment of distributions. Bond returns are attributable mainly to the 
reinvestment of distributions. Also, stock prices are usually more volatile 
than bond prices over the long-term. Small stock returns for 1926-1989 are 
those of stocks comprising the 5th quintile of the New York Stock Exchange. 
Thereafter, returns are those of the Dimensional Fund Advisors (DFA) Small 
Company Fund. Common stock returns are based on the S&P Composite Index, a 
market-weighted, unmanaged index of 500 stocks (currently) in a variety of 
industries. It is often used as a broad measure of stock market performance. 
 
Long-term government bond returns are represented by a portfolio that 
contains only one bond with a maturity of roughly 20 years. At the beginning 
of each year a new bond with a then-current coupon replaces the old bond. 
Treasury bill returns are for a one-month bill. Treasuries are guaranteed by 
the government as to the timely payment of principal and interest; equities 
are not. Inflation is measured by the consumer price index (CPI). 


                                      III-1

<PAGE>


  Set forth below is historical performance data relating to various sectors of 
the fixed-income securities markets. The chart shows the historical total 
returns of U.S. Treasury bonds, U.S. mortgage securities, U.S. corporate bonds, 
U.S. high yield bonds and world government bonds on an annual basis from 1987 
to September 1995. The total returns of the indices include accrued interest, 
plus the price changes (gains or losses) of the underlying securities during 
the period mentioned. The data is provided to illustrate the varying historical 
total returns and investors should not consider this performance data as an 
indication of the future performance of the Fund or of any sector in which the 
Fund invests. 
 
  All information relies on data obtained from statistical services, reports 
and other services believed by the Manager to be reliable. Such information has 
not been verified. The figures do not reflect the operating expenses and fees 
of a mutual fund. See "Fund Expenses" in the prospectus. The net effect of the 
deduction of the operating expenses of a mutual fund on these historical total 
returns, including the compounded effect over time, could be substantial. 
 
<TABLE>
<CAPTION>

                                              HISTORICAL TOTAL RETURNS OF DIFFERENT BOND MARKET SECTORS


                                            '87       '88       '89       '90       '91       '92       '93       '94       '95
- -------------------------------------------------------------------------------------------------------------------------------
<S>                                        <C>       <C>       <C>       <C>       <C>       <C>       <C>       <C>        <C>

U.S. GOVERNMENT TREASURY BONDS(1)           2.0%      7.0%     14.4%      8.5%     15.3%      7.2%     10.7%     (3.4)%    18.4%

U.S. GOVERNMENT MORTGAGE SECURITIES(2)      4.3%      6.7%     15.4%     10.7%     15.7%      7.0%     5.8%      (1.6)%    16.8%

U.S. INVESTMENT GRADE CORPORATE BONDS(3)    2.6%      9.2%     14.1%      7.1%     18.5%      8.7%     12.2%     (3.9)%    22.3%

U.S. HIGH YIELD CORPORATE BONDS(4)          5.0%     12.5%      0.8%     (9.6)%    46.2%     15.8%     17.1%     (1.0)%    19.2%

WORLD GOVERNMENT BONDS(5)                  35.2%      2.3%     (3.4)%    15.3%     16.2%      4.8%     15.1%      6.0%     19.6%
- --------------------------------------------------------------------------------------------------------------------------------

DIFFERENCE BETWEEN HIGHEST AND LOWEST 
RETURN PERCENT                             33.2      10.2      18.8      24.9      30.9      11.0      10.3       9.9       5.5
- --------------------------------------------------------------------------------------------------------------------------------

</TABLE>

(1)LEHMAN BROTHERS TREASURY BOND INDEX is an unmanaged index made up of over 150
public issues of the U.S. Treasury having maturities of at least one year. 

(2)LEHMAN BROTHERS MORTGAGE-BACKED SECURITIES INDEX is an unmanaged index that
includes over 600 15- and 30-year fixed-rate mortgage-backed securities of the 
Governmental National Mortgage Association (GNMA), Federal National Mortgage 
Association (FNMA), and the Federal Home Loan Mortgage Corporation (FHLMC). 

(3)LEHMAN BROTHERS CORPORATE BOND INDEX includes over 3,000 public fixed-rate, 
nonconvertible investment-grade bonds. All bonds are U.S. dollar-denominated 
issues and include debt issued or guaranteed by foreign sovereign governments, 
municipalities, governmental agencies or international agencies. All bonds in 
the index have maturities of at least one year. 

(4)LEHMAN BROTHERS HIGH YIELD BOND INDEX is an unmanaged index comprising over 
750 public, fixed-rate, nonconvertible bonds that are rated Ba1 or lower by 
Moody's Investors Service (or rated BB+ or lower by Standard & Poor's or Fitch 
Investors Service). All bonds in the index have maturities of at least one 
year. 

(5)SALOMON BROTHERS WORLD GOVERNMENT INDEX (NON U.S.) Includes over 800 bonds 
issued by various foreign governments or agencies, excluding those in the U.S., 
but including those in Japan, Germany, France, the U.K., Canada, Italy, 
Australia, Belgium, Denmark, the Netherlands, Spain, Sweden, and Austria. All 
bonds in the index have maturities of at least one year. 


                                      III-2
<PAGE>

This chart illustrates the performance of major world stock markets for the 
period from 1986 through 1995. It does not represent the performance of any 
Prudential Mutual Fund.

AVERAGE ANNUAL TOTAL RETURNS OF MAJOR WORLD STOCK MARKETS (1986-1995) (U.S. 
DOLLARS)

                                     [CHART]

                       Hong Kong                    23.8%
                       Belgium                      20.7%
                       Sweden                       19.4%
                       Netherland                   19.3%
                       Spain                        17.9%
                       Switzerland                  17.1%
                       France                       15.3%
                       U.K.                         15.0%
                       U.S.                         14.8%
                       Japan                        12.8%
                       Austria                      10.9%
                       Germany                      10.7%

Source:  Morgan Stanley Capital International (MSCI) and Lipper Analytical 
New Applications. Used with permission. Morgan Stanley Country indices are 
unmanaged indices which include those stocks making up the largest two-thirds 
of each country's total stock market capitalization. Returns reflect the 
reinvestment of all distributions. This chart is for illustrative purposes 
only and is not indicative of the past, present or future performance of any 
specific investment. Investors cannot invest directly in stock indices.



This chart shows the growth of a hypothetical $10,000 investment made in the 
stocks representing the S&P 500 stock index with and without reinvested 
dividends.


                                    [GRAPH]


Source:  Stocks, Bonds, Bills, and inflation 1996 Yearbook, Ibbotson 
Associates, Chicago (annually updates work by Roger G. Ibbotson and Rex A. 
Sinquefield). Used with permission. All rights reserved. This chart is used 
for illustrative purposes only and is not intended to represent the past, 
present or future performance of any Prudential Mutual Fund. Common stock 
total return is based on the Standard & Poor's 500 Stock index, a 
market-value-weighted index made up of 500 of the largest stocks in the U.S. 
based upon their stock market value. Investors cannot invest directly in 
indices.


                    World Stock Market Capitalization By Region
                           World Total: $9.2 Trillion

                                     [CHART]

                             Canada             2.2%
                             Europe            28.3%
                             Pacific Basin     28.7%
                             U.S.              40.8%


Source:  Morgan Stanley Capital International. December 1995. Used with 
permission. This chart represents the capitalization of major world stock 
markets as measured by the Morgan Stanley Capital International (MSCI) World 
Index. The total market capitalization is based on the value of 1579 
companies in 22 countries (representing approximately 60% of the aggregate 
market value of the stock exchanges). This chart is for illustrative purposes 
only and does not represent the allocation of any Prudential Mutual Fund.


                                      III-3
<PAGE>

  This chart below shows the historical volatility of general interest rates as 
measured by the long U.S. Treasury Bond. 
 
               LONG U.S. TREASURY BOND YIELD IN PERCENT (1926-1996)

                            [Line Chart Showing Yield]
  
Source: Stocks, Bonds, Bills, and Inflation 1995 Yearbook, Ibbotson Associates, 
Chicago (annually updates work by Roger G. Ibbotson and Rex A. Sinquefield). 
Used with permission. All rights reserved. The chart illustrates the historical 
yield of the long-term U.S. Treasury Bond from 1926-1994. Yields represent that 
of an annual renewed one-bond portfolio with a remaining maturity of 
approximately 20 years. This chart is for illustrative purposes and should not 
be construed to represent the yields of any Prudential Mutual Fund. 

                                      III-4

<PAGE>

    The following chart, although not relevant to share ownership in the Fund,
may provide useful information about the effects of a hypothetical investment
diversified over different asset portfolios. The chart shows the range of annual
total returns for major stock and bond indices for the period from December 31,
1975 through December 31, 1995. The horizontal "Best Returns Zone" band shows
that a hypothetical blend portfolio constructed of one-third U.S. stocks (S&P
500), one-third foreign stocks (EAFE Index), and one-third U.S. bonds (Lehman
Index) would have eliminated the "highest highs" and "lowest lows" of any single
asset class.
 
EDGAR REPRESENTATION OF DATA POINTS USED IN PRINTED GRAPHIC
 
<TABLE>
<CAPTION>
 THE RANGE OF ANNUAL TOTAL RETURNS FOR MAJOR STOCK &
         BOND INDICES OVER THE PAST 20 YEARS
                 (12/31/75-12/31/95)*
                         69.9%

<S>                                                     <C>        <C>        <C>
                                                        EAFE    S&P 500       Lehman Aggregate 
                                                        69.9%      37.6%       32.6%
                                                        -23.2%     -7.2%       -2.9%
Best Returns Zone
With a Diversified Blend
1/3 S&P 500 Index
1/3 EAFE Index
1/3 Lehman Aggregate Index
</TABLE>
 
* Source: Prudential Investment Corporation based on data from Lipper Analytical
New Applications (LANA). Past performance is not indicative of future results.
The S&P 500 Index is a weighted, unmanaged index comprised of 500 stocks which
provides a broad indication of stock price movements. The Morgan Stanley EAFE
Index in an unmanaged index comprised of 20 overseas stock markets in Europe,
Australia, New Zealand and the Far East. The Lehman Aggregate Index includes all
publicly-issued investment grade debt with maturities over one year, including
U.S. government and agency issues, 15 and 30 year fixed-rate government agency
mortgage securities, dollar denominated SEC registered corporate and government
securities, as well as asset-backed securities. Investors cannot invest directly
in stock or bond market indices.


                                      III-5

<PAGE>

                                    APPENDIX IV
                     INFORMATION RELATING TO THE PRUDENTIAL
 
  Set forth below is information relating to The Prudential Insurance Company 
of America (Prudential) and its subsidiaries as well as information relating to 
the Prudential Mutual Funds. See "How the Fund is Managed-Manager" in the 
Prospectus. The data will be used in sales materials relating to the Prudential 
Mutual Funds. Unless otherwise indicated, the information is as of December 31, 
1995 and is subject to change thereafter. All information relies on data 
provided by The Prudential Investment Corporation (PIC) or from other sources 
believed by the Manager to be reliable. Such information has not been verified 
by the Fund. 
 
INFORMATION ABOUT PRUDENTIAL
 
  The Manager and PIC(1) are subsidiaries of Prudential, which is one of the 
largest diversified financial services institutions in the world and, based on 
total assets, the largest insurance company in North America as of December 31, 
1995. Its primary business is to offer a full range of products and services in 
three areas: insurance, investments and home ownership for individuals and 
families; health-care management and other benefit programs for employees of 
companies and members of groups; and asset management for institutional clients 
and their associates. Prudential (together with its subsidiaries) employs more 
than 92,000 persons worldwide, and maintains a sales force of approximately 
13,000 agents and 5,600 financial advisors. Prudential is a major issuer of 
annuities, including variable annuities. Prudential seeks to develop innovative 
products and services to meet consumer needs in each of its business areas. 
Prudential uses the Rock of Gibraltar as its symbol. The Prudential rock is a 
recognized brand name throughout the world. 
 
  INSURANCE. Prudential has been engaged in the insurance business since 1875. 
It insures or provides financial services to more than 50 million people 
worldwide-one of every five people in the United States. Long one of the 
largest issuers of individual life insurance, the Prudential has 19 million 
life insurance policies in force today with a face value of $1 trillion. 
Prudential has the largest capital base ($11.4 billion) of any life insurance 
company in the United States. The Prudential provides auto insurance for more 
than 1.7 million cars and insures more than 1.4 million homes. 
 
  MONEY MANAGEMENT. The Prudential is one of the largest pension fund managers 
in the country, providing pension services to 1 in 3 Fortune 500 firms. It 
manages $36 billion of individual retirement plan assets, such as 401(k) plans. 
In July 1996, INSTITUTIONAL INVESTOR ranked Prudential the fifth largest 
institutional money manager of the 300 largest money management organizations 
in the United States as of December 31, 1995. As of December 31, 1995, 
Prudential had more than $314 billion in assets under management. Prudential's 
Investments, a business group of Prudential (of which Prudential Mutual Funds 
is a key part) manages over $190 billion in assets of institutions and 
individuals. 
 
  REAL ESTATE. The Prudential Real Estate Affiliates, the fourth largest real 
estate brokerage network in the United States, has more than 34,000 brokers and 
agents and more than 1,100 offices in the United States. (2) 
 
  HEALTHCARE. Over two decades ago, the Prudential introduced the first 
federally-funded, for-profit HMO in the country. Today, almost 5 million 
Americans receive healthcare from a Prudential managed care membership. 
 
  FINANCIAL SERVICES. The Prudential Bank, a wholly-owned subsidiary of the 
Prudential, has nearly $3 billion in assets and serves nearly 1.5 million 
customers across 50 states. 
 
INFORMATION ABOUT THE PRUDENTIAL MUTUAL FUNDS
 
  Prudential Mutual Fund Management is one of the seventeen largest mutual fund 
companies in the country, with over 2.5 million shareholders invested in more 
than 50 mutual fund portfolios and variable annuities with more than 3.7 
million shareholder accounts. 
 
  The Prudential Mutual Funds have over 30 portfolio managers who manage over 
$55 billion in mutual fund and variable annuity assets. Some of Prudential's 
portfolio managers have over 20 years of experience managing investment 
portfolios. 
- -------
1 Prudential Mutual Fund Investment Management, a unit of PIC, serves as the 
  Subadviser to substantially all of the Prudential Mutual Funds. Wellington 
  Management Company serves as the subadviser to Global Utility Fund, Inc., 
  Nicholas-Applegate Capital Management as subadviser to Nicholas-Applegate 
  Fund, Inc., Jennison Associates Capital Corp. as the subadviser to Prudential 
  Jennison Series Fund, Inc. and Prudential Active Balanced Fund, a portfolio 
  of Prudential Dryden Fund, and Mercater Asset Management, L.P., as subadviser 
  to International Stock Series, a portfolio of Prudential World Fund, Inc., 
  and BlackRock Financial Management, Inc. as subadviser to The BlackRock 
  Government Income Trust. There are multiple subadvisers for The Target 
  Portfolio Trust. 

2 As of December 31, 1994.

                                      IV-1

<PAGE>


  From time to time, there may be media coverage of portfolio managers and 
other investment professionals associated with the Manager and the Subadviser 
in national and regional publications, on television and in other media. 
Additionally, individual mutual fund portfolios are frequently cited in surveys 
conducted by national and regional publications and media organizations such as 
THE WALL STREET JOURNAL, THE NEW YORK TIMES, BARRON'S and USA Today. 
 
  EQUITY FUNDS. Forbes magazine listed Prudential Equity Fund among twenty 
mutual funds on its Honor Roll in its mutual fund issue of August 28, 1995. 
Honorees are chosen annually among mutual funds (excluding sector funds) which 
are open to new investors and have had the same management for at least five 
years. FORBES considers, among other criteria, the total return of a mutual 
fund in both bull and bear markets as well as a fund's risk profile. Prudential 
Equity Fund is managed with a "value" investment style by PIC. In 1995, 
Prudential Securities introduced Prudential Jennison Fund, a growth-style 
equity fund managed by Jennison Associates Capital Corp., a premier 
institutional equity manager and a subsidiary of Prudential. 
 
  HIGH YIELD FUNDS. Investing in high yield bonds is a complex and research 
intensive pursuit. A separate team of high yield bond analysts monitor the 167 
issues held in the Prudential High Yield Fund (currently the largest fund of 
its kind in the country) along with 100 or so other high yield bonds, which may 
be considered for purchase.(3) Non-investment grade bonds, also known as junk 
bonds or high yield bonds, are subject to a greater risk of loss of principal 
and interest including default risk than higher-rated bonds. Prudential high 
yield portfolio managers and analysts meet face-to-face with almost every bond 
issuer in the High Yield Fund's portfolio annually, and have additional 
telephone contact throughout the year. 
 
  Prudential's portfolio managers are supported by a large and sophisticated 
research organization. Fourteen investment grade bond analysts monitor the 
financial viability of approximately 1,750 different bond issuers in the 
investment grade corporate and municipal bond markets-from IBM to small 
municipalities, such as Rockaway Township, New Jersey. These analysts consider 
among other things sinking fund provisions and interest coverage ratios. 
 
  Prudential's portfolio managers and analysts receive research services from 
almost 200 brokers and market service vendors. They also receive nearly 100 
trade publications and newspapers-from Pulp and Paper Forecaster to Women's 
Wear Daily-to keep them informed of the industries they follow. 
 
  Prudential Mutual Funds' traders scan over 100 computer monitors to collect 
detailed information on which to trade. From natural gas prices in the Rocky 
Mountains to the results of local municipal elections, a Prudential portfolio 
manager or trader is able to monitor it if it's important to a Prudential 
mutual fund. 
 
  Prudential Mutual Funds trade approximately $31 billion in U.S. and foreign 
government securities a year. PIC seeks information from government policy 
makers. In 1995, Prudential's portfolio managers met with several senior U.S. 
and foreign government officials, on issues ranging from economic conditions in 
foreign countries to the viability of index-linked securities in the United 
States. 
 
  Prudential Mutual Funds' portfolio managers and analysts met with over 1,200 
companies in 1995, often with the Chief Executive Officer (CEO) or Chief 
Financial Officer (CFO). They also attended over 250 industry conferences. 
 
  Prudential Mutual Fund global equity managers conducted many of their visits 
overseas, often holding private meetings with a company in a foreign language 
(our global equity managers speak 7 different languages, including Mandarin 
Chinese). 
 
  TRADING DATA.(4) On an average day, Prudential Mutual Funds' U.S. and foreign
equity trading desks traded $77 million in securities representing over 3.8 
million shares with nearly 200 different firms. Prudential Mutual Funds' bond 
trading desks traded $157 million in government and corporate bonds on an 
average day. That represents more in daily trading than most bond funds tracked 
by Lipper even have in assets.(5) Prudential Mutual Funds' money market desk 
traded $3.2 billion in money market securities on an average day, or over $800 
billion a year. They made a trade every 3 minutes of every trading day. In 
1994, the Prudential Mutual Funds effected more than 40,000 trades in money 
market securities and held on average $20 billion of money market securities.(6)
- -------
(3)As of December 31, 1995. The number of bonds and the size of the Fund are 
   subject to change. 
(4)Trading data represents average daily transactions for portfolios of the 
   Prudential Mutual Funds for which PIC serves as the subadviser, portfolios of
   the Prudential Series Fund and institutional and non-US accounts managed by 
   Prudential Mutual Fund Investment Management, a division of PIC, for the year
   ended December 31, 1995. 
(5)Based on 669 funds in Lipper Analytical Services categories of Short U.S. 
   Treasury, Short U.S. Government, Intermediate U.S. Treasury, Intermediate 
   U.S. Government, Short Investment Grade Debt, Intermediate Investment Grade 
   Debt, General U.S. Treasury, General U.S. Government and Mortgage funds. 
(6)As of December 31, 1994.

                                      IV-2

<PAGE>


  Based on complex-wide data, on an average day, over 7,250 shareholders 
telephoned Prudential Mutual Fund Services, Inc., the Transfer Agent of the 
Prudential Mutual Funds, on the Prudential Mutual Funds' toll-free number. On 
an annual basis, that represents approximately 1.8 million telephone calls 
answered. 
 
INFORMATION ABOUT PRUDENTIAL SECURITIES
 
  Prudential Securities is the fifth largest retail brokerage firm in the 
United States with approximately 5,600 financial advisors. It offers to its 
clients a wide range of products, including Prudential Mutual Funds and 
annuities. As of December 31, 1995, assets held by Prudential Securities for 
its clients approximated $168 billion. During 1994, over 28,000 new customer 
accounts were opened each month at PSI. (7)
 
  Prudential Securities has a two-year Financial Advisor training program plus 
advanced education programs, including Prudential Securities "university," 
which provides advanced education in a wide array of investment areas. 
Prudential Securities is the only Wall Street firm to have its own in-house 
Certified Financial Planner (CFP) program. In the December 1995 issue of 
Registered Rep, an industry publication, Prudential Securities' Financial 
Advisor training programs received a grade of A(compared to an industry average 
of B+) . 
 
  In 1995, Prudential Securities' equity research team ranked 8th in 
Institutional Investor magazine's 1995 "All America Research Team" survey. Five 
Prudential Securities' analysts were ranked as first-team finishers. (8)
 
  In addition to training, Prudential Securities provides its financial 
advisors with access to firm economists and market analysts. It has also 
developed proprietary tools for use by financial advisors, including the 
Financial ArchitectSM, a state-of-the-art asset allocation software program 
which helps Financial Advisors to evaluate a client's objectives and overall 
financial plan, and a comprehensive mutual fund information and analysis system 
that compares different mutual funds. 
 
  For more complete information about any of the Prudential Mutual Funds, 
including charges and expenses, call your Prudential Securities financial 
adviser or Pruco/Prudential representative for a free prospectus. Read it 
carefully before you invest or send money. 
 
 
 
- -------
(7)As of December 31, 1994.
(8)On an annual basis, Institutional Investor magazine surveys more than 700 
   institutional money managers, chief investment officers and research 
   directors, asking them to evaluate analysts in 76 industry sectors. Scores 
   are produced by taking the number of votes awarded to an individual analyst 
   and weighting them based on the size of the voting institution. In total, the
   magazine sends its survey to approximately 2,000 institutions and a group of 
   European and Asian institutions. 

                                      IV-3
<PAGE>

PRUDENTIAL NATIONAL MUNICIPALS FUND, INC.

PERFORMANCE AT A GLANCE.

After an exceptional year in 1995, the municipal bond market disappointed
investors in 1996. During the year, the 30-day SEC yield on your Fund rose as
much as a half of a percentage point, then ended on December 31, 1996 slightly
higher than it was at the beginning of the year. But at the same time, bond
prices fell when interest rates rose. As a result, your Fund produced positive,
although limited, returns. In addition, the Fund performed behind the average
general municipal fund measured by Lipper Analytical Services because it had
been positioned in anticipation of falling interest rates.


CUMULATIVE TOTAL RETURNS(1)                                       AS OF 12/31/96
- --------------------------------------------------------------------------------
                                   ONE       FIVE      TEN       SINCE
                                   YEAR      YEARS     YEARS     INCEPTION(2)
- --------------------------------------------------------------------------------
     CLASS A                       2.7%      38.3%     N/A       66.9%
     CLASS B                       2.3       35.7      85.8%     304.6
     CLASS C                       2.0       N/A       N/A       15.4
LIPPER GEN. MUNI AVG(3)            3.3       38.9      100.3     **


AVERAGE ANNUAL TOTAL RETURNS(1)                                   AS OF 12/31/96
- --------------------------------------------------------------------------------
                                   ONE       FIVE      TEN       SINCE
                                   YEAR      YEARS     YEARS     INCEPTION(2)
- --------------------------------------------------------------------------------
Class A                            -0.4%     6.0%      N/A       7.2%
Class B                            -2.7      6.1       6.4%      8.7
Class C                             1.0      N/A       N/A       6.1




DIVIDENDS & YIELDS                                                AS OF 12/31/96
- --------------------------------------------------------------------------------
                                                 TAXABLE EQUIVALENT YIELD(5)
            TOTAL DIVIDENDS      30-DAY                AT TAX RATES OF
           PAID FOR 12 MOS.     SEC YIELD            36%             39.6%
- --------------------------------------------------------------------------------
CLASS A        $0.82         4.75% (4.70)(4)    7.42% (7.34)(4)  7.86% (7.78)(4)
CLASS B        $0.76         4.49  (4.44)(4)    7.02  (6.94)(4)  7.43  (7.35)(4)
CLASS C        $0.72         4.24  (4.19)4      6.63  (6.55)(4)  7.02  (6.94)(4)


Past performance is not indicative of future results. Principal and investment
return will fluctuate so that an investor's shares, when redeemed, may be worth
more or less than their original cost.

(1)Source: Prudential Mutual Fund Management and Lipper Analytical Services. The
cumulative total returns do not take into account sales charges. The average
annual returns do take into account applicable sales charges. The Fund charges a
maximum front-end sales load of 3% for Class A shares and a declining contingent
deferred sales charge (CDSC) 5%, 4%, 3%, 2%, 1% and 1% for six years, for Class
B shares. Class C shares have a 1% CDSC for one year. Class B shares
automatically convert to Class A shares on a quarterly basis, after
approximately seven years.

(2)Inception dates: 1/22/90 for Class A; 4/25/80 for Class B; 8/1/94 for
Class C.

(3)These are the cumulative total returns of 225 funds in the Lipper General
Municipal Fund category for one year, 103 funds for five years and 64 funds for
10 years.

(4)The numbers in parentheses (  ) show the Fund's average annual returns, 30-
day SEC yield and taxable equivalent yields without waiver of management fees
and/or expenses subsidization.

(5)Some investors may be subject to the federal alternative minimum tax and/or
state and local taxes. Taxable equivalent yields reflect federal taxes only.

**Lipper since inception returns were Class A: 67.2% for 87 funds; Class B:
333.5% for 31 funds; and Class C: 16.8% for 182 funds. Lipper provides data on a
monthly basis, so for comparative purposes, these returns reflect the Fund's
first full calendar month of performance.

                            HOW INVESTMENTS COMPARED.
                                (AS OF 12/31/96)

     12-Month Total Returns
     20-Year Average Annual Total Returns

             U.S.          GENERAL        GENERAL              U.S.
            GROWTH          BOND         MUNI DEBT           TAXABLE
             FUNDS          FUNDS         FUNDS             MONEY FUNDS


SOURCE: LIPPER ANALYTICAL SERVICES. Financial markets change, so a mutual fund's
past performance should never be used to predict future results. The risks to
each of the investments listed above are different -- we provide 12-month total
returns for several Lipper mutual fund categories to show you that reaching for
higher yields means tolerating more risk. The greater the risk, the larger the
potential reward or loss. In addition, we've included historical 20-year average
annual returns. These returns assume the reinvestment of dividends.

U.S. GROWTH FUNDS will fluctuate a great deal. Investors have received higher
historical total returns from stocks than from most other investments. Smaller
capitalization stocks offer greater potential for long-term growth but may be
more volatile than larger capitalization stocks.

GENERAL BOND FUNDS provide more income than stock funds, which can help smooth
out their total returns year by year. But their prices still fluctuate
(sometimes significantly) and their returns have been historically lower than
those of stock funds.

GENERAL MUNICIPAL DEBT FUNDS invest in bonds issued by state governments, state
agencies and/or municipalities. This investment provides income that
is usually exempt from federal and
state income taxes.

MONEY MARKET FUNDS attempt to preserve a constant share value; they don't
fluctuate much in price but, historically, their returns have been generally
among the lowest of the
major investment categories.
<PAGE>

[PHOTO]

PETER J. ALLEGRINI, FUND MANAGER

PORTFOLIO MANAGER'S REPORT

We invest in carefully selected, medium quality, long-term municipal bonds that
offer a high level of current income exempt from federal income taxes. These
bonds are varied among the states, maturities, and types of activity they
support. There can be no assurance that the Fund will achieve its investment
objective.

STRATEGY SESSION.


PORTFOLIO BREAKDOWN.
EXPRESSED AS A PERCENTAGE OF
TOTAL INVESTMENTS AS OF 12/31/96.

[CHART]

Pre-Refunded                      5%
Misc.                             5%
Revenue                          66%
General Obligations              24%


WE WERE CONSERVATIVE.

We followed a fairly conservative strategy in 1996. High quality, more
conservative bonds were priced most attractively, so we focused on them. The
tax-free municipal bond market did not reward us enough to accept the risks
posed by bonds with lower credit quality or longer maturities. As a result, your
Fund now has a higher credit quality, and a shorter average maturity, than it
did a year ago. At the same time, because interest rates in the bond market are
higher than they were a year ago, your Fund has a higher yield. Let us explain:

HIGH ON QUALITY.

As the supply of municipal bonds shrunk in 1996 to the lowest level since 1991,
more investors competed for fewer and fewer bonds. The shrinkage was purely
technical and won't persist -- a large number of bonds were issued in 1986,
before that year's sweeping tax reform law was adopted, and many were called by
their issuers this year.

This situation worked in favor of conservative, quality bond funds that buy
investment grade bonds, including us. Other investors searching for high yields
bid the prices of lower-quality bonds up so high that higher-quality bonds we
like to buy seemed inexpensive, particularly given that they carry far less
credit risk. We took advantage of this discrepancy to sell some of our lower-
rated bonds, bringing them down to 20% of Fund assets as of December 31, 1996
from 31% a year earlier. This increased our AAA-rated and insured bonds to 60%
of the Fund's assets from 45%.


MORE INSURED BONDS.

AS BUYERS BECOME MORE QUALITY CONSCIOUS, MORE TAX-FREE MUNICIPAL BONDS ARE BEING
ISSUED WITH INSURANCE. FOR EXAMPLE, IN 1996, 46% OF ALL NEW TAX-FREE MUNICIPAL
BONDS ISSUED NATIONALLY WERE INSURED. INSURED BONDS IN OUR FUND NOW TOTAL 54% OF
ASSETS, UP FROM 42% A YEAR AGO. THIS BENEFITS YOU, BECAUSE PAYMENT OF BOTH
INTEREST AND PRINCIPAL OF A BOND ARE GUARANTEED BY AN INSURANCE COMPANY. OF
COURSE, NO INSURANCE IS AVAILABLE TO PREVENT THE PRICE OF BONDS, AND BOND FUNDS,
FROM FLUCTUATING FROM DAY TO DAY.
<PAGE>

FIVE LARGEST ISSUERS.
3.9% Washington St. Public Power Nuclear Projects
3.5% New York City Municipal Water Finance Authority
3.4% New York City General Obligations
3.0% Tulsa (OK) Municipal Airport Trust Revenue
2.3% Ohio St. Water Dev. Auth. Pollution Control Facilities

Expressed as a percentage of total net assets as of 12/31/96.

WHAT WENT WELL.

REFUNDS, YES!

When interest rates fall, homeowners refinance their mortgages. Those who sell
tax-free municipal bonds do something similar -- they refund them, by purchasing
U.S. Treasurys at lower interest rates and placing them in escrow to repay the
debt as scheduled. This makes the bondholder almost as happy as the bond issuer,
because the bonds become more valuable when their interest and principal is
guaranteed by U.S. Treasurys (which carry a higher credit rating than the
borrower). We were pleased that two bonds we owned this year issued by Harris
County, TX, and Henrico County, VA., were refunded. These bonds represented 2%
of the Fund.

We sold these bonds at a profit and then reinvested them in longer-term bonds
maturing in 18 to 20 years. So not only did we make a profit on the sale, we
added about 1.5 percentage points of higher yield to those positions because of
the transaction.

AND NOT SO WELL.

LONG WAS WRONG.

Despite these positive moves, our returns early in 1996 were constrained because
we held long maturities when interest rates rose suddenly. At the time, the
economy seemed to be on the brink of recession, hopes were high in Washington
for a balanced budget, and interest rates were falling.  Suddenly, though, the
tables turned. The economy awoke from its winter slumber and interest rates
surged. Investors were no longer interested in long-term bonds. The Fund wasn't
positioned for this turnaround, and its performance suffered.

LOOKING AHEAD.

As 1997 began, municipal bond investors had cause for optimism. Inflation has
been quite subdued. In fact, if you exclude the often volatile food and energy
prices, consumer prices were up 2.6% in 1996, tying 1994's gain, which was the
lowest since 1965. But there are some concerns on the horizon. Unemployment is
just coming off a seven-year low, so we do have to watch the potential for wage
inflation. But so far -- at least in 1996 -- it seemed to be under control.


CREDIT QUALITY.
EXPRESSED AS A PERCENTAGE OF
TOTAL INVESTMENTS AS OF 12/31/96.

[CHART]

A                                 7%
AAA                               6%
Cash                              1%
Insured                          54%
BBB                              20%
AA                               12%
<PAGE>

PRESIDENT'S LETTER                                              FEBRUARY 3, 1997

[PHOTO]

DEAR SHAREHOLDER:

For many investors, 1996 was the second year of back-to-back, double-digit stock
market returns.  In late November, the Dow Jones Industrial Average passed 6500
- -- only weeks after breaking the 6000 mark in mid-October -- and another record
high was reached in January 1997. America's economic expansion is entering its
sixth year and there seems little evidence of an end to the continued modest
growth and low inflation we've enjoyed for the last several years.

This is good news. For most investors it's meant an increase in their share
values for college funds, retirement nest eggs or other long-term financial
goals. However, as you read your year-end account statements and make plans for
1997,  it's important to remember that there never is a "sure thing" when it
comes to investment returns. Stock and bond markets go down just as they go up.
(Did you notice the brief period of decline this past summer?) No one likes to
see the value of their investments fall but such periods remind us we must keep
our expectations realistic.

Regardless of the market's direction, a wise investor plans for tomorrow's needs
today. Your Financial Advisor or Registered Representative can help you:

- -    Review your portfolio and suggest strategies for 1997, such as diversifying
     across different types of investments. Financial markets seldom move in
     lockstep. By investing in a mix of stock and bond funds (foreign &
     domestic) and money market funds you may be in a better position to achieve
     your long-term goals and to weather periods of uncertainty.

- -    See why annuities have become popular retirement planning tools. The
     choices are broader than ever. Our new DISCOVERY SELECT-SM- Variable
     Annuity offers you many of the keys to successful retirement planning,
     including a personalized asset allocation program and a choice of 21
     variable- or fixed-rate investment options offering a broad array of
     investment objectives and styles.

- -    Explain new retirement savings developments. For example, Congress has
     expanded the contribution limit on spousal IRAs. And don't forget, it's not
     too late for you to make a contribution to your IRA or open one for 1996.
     The IRS deadline is April 15, 1997, but it's best to act sooner.

Why not contact your Financial Advisor or Registered Representative today? If
you are interested in DISCOVERY SELECT-SM- call for a prospectus, which contains
more complete information. Read it carefully before you invest.

Sincerely,

/s/ Brian M. Storms

Brian M. Storms
President, Prudential Mutual Funds & Annuities

P.S. Your 1997 Prudential IRA contribution may qualify you for a waiver of the
annual custodial fee. Ask your financial representative for details.
<PAGE>
Portfolio of Investments as of
December 31, 1996                     PRUDENTIAL NATIONAL MUNICIPALS FUND, INC.
- --------------------------------------------------------------------------------
<TABLE>
<CAPTION>
                                                                  Moody's                               Principal
                                                                   Rating      Interest     Maturity     Amount         Value
Description(a)                                                  (Unaudited)      Rate         Date        (000)        (Note 1)
<S>                                                             <C>            <C>         <C>          <C>          <C>
- ------------------------------------------------------------------------------------------------------------------------------
LONG-TERM INVESTMENTS--98.0%
- ------------------------------------------------------------------------------------------------------------------------------
Alabama--0.5%
Jasper Wtrwks. & Swr. Brd., Wtr. & Swr. Rev., A.M.B.A.C.        Aaa               6.00%       6/01/18   $  3,350     $  3,499,108
- ------------------------------------------------------------------------------------------------------------------------------
Alaska--2.2%
Anchorage Alaska Gen. Oblig., A.M.B.A.C.                        Aaa               6.25        6/01/23      4,000        4,076,760
Anchorage Alaska Elec. Utility Rev.,
   M.B.I.A.                                                     Aaa               6.50       12/01/12      3,400        3,799,670
   M.B.I.A.                                                     Aaa               6.50       12/01/13      2,500        2,790,500
   M.B.I.A.                                                     Aaa               6.50       12/01/14      3,455        3,870,671
                                                                                                                     ------------
                                                                                                                       14,537,601
- ------------------------------------------------------------------------------------------------------------------------------
Arizona--3.9%
Arizona St. Mun. Fin. Proj., Cert. of Part., Ser. 25,
   B.I.G.                                                       Aaa               7.875       8/01/14      2,250        2,869,515
Maricopa Cnty. Sch. Dist., A.M.B.A.C.,
   No. 3 Tempe Elem.                                            Aaa              Zero         7/01/09      1,500          765,930
   No. 3 Tempe Elem.                                            Aaa              Zero         7/01/14      1,500          560,025
Maricopa Cnty. Unified Sch. Dist.,
   No. 80 Chandler, F.G.I.C.                                    Aaa              Zero         7/01/09      1,330          679,124
   No. 80 Chandler, M.B.I.A.                                    Aaa              Zero         7/01/10      1,050          504,756
   No. 80 Chandler, M.B.I.A.                                    Aaa              Zero         7/01/11      1,200          542,556
   No. 80 Chandler, F.G.I.C.                                    Aaa               6.25        7/01/11      1,000        1,102,770
   No. 41 Gilbert, F.G.I.C.                                     Aaa              Zero         7/01/07      1,500          870,510
Phoenix St. & Hwy. User Rev., Ser. A, F.G.I.C.                  Aaa              Zero         7/01/12      3,000        1,274,490
Pima Cnty. Ind. Dev. Auth. Rev., F.S.A.                         Aaa               7.25        7/15/10      2,245        2,500,773
Pima Cnty. Unified Sch. Dist., Gen. Oblig., F.G.I.C.
   No. 1, Tuscan                                                Aaa               7.50        7/01/10      3,000        3,647,010
   No. 16, Catalina Foothills                                   Aaa              Zero         7/01/09      3,455        1,764,192
Santa Cruz Cnty., Unified Sch. Dist., A.M.B.A.C.,
   No. 1, Nogales                                               Aaa              Zero         1/01/06        770          487,241
   No. 1, Nogales                                               Aaa              Zero         7/01/06        700          431,823
Tucson Gen. Oblig.,
   Ser. A                                                       A1                7.375       7/01/11      1,000        1,210,410
   Ser. A                                                       A1                7.375       7/01/12      1,100        1,335,290
   Ser. A                                                       A1                7.375       7/01/13      4,500        5,473,755
                                                                                                                     ------------
                                                                                                                       26,020,170
</TABLE>
 
- --------------------------------------------------------------------------------
See Notes to Financial Statements.                                       3 -----
  

<PAGE>
Portfolio of Investments as of
December 31, 1996                      PRUDENTIAL NATIONAL MUNICIPALS FUND, INC.
- --------------------------------------------------------------------------------
<TABLE>
<CAPTION>
                                                                  Moody's                               Principal
                                                                   Rating      Interest     Maturity     Amount         Value
Description(a)                                                  (Unaudited)      Rate         Date        (000)        (Note 1)
<S>                                                             <C>            <C>         <C>          <C>          <C>
- ------------------------------------------------------------------------------------------------------------------------------
California--6.7%
California St Univ. & Hsg. Rev., F.G.I.C.                       Aaa               5.75%      11/01/15   $  7,485     $  7,574,595
Kern California High Sch. Dist., Ser. A, M.B.I.A.               Aaa               6.30        2/01/10      2,490        2,750,006
Long Beach Aquarium of the Pacific Rev., Ser. A, A.M.T.         BBB(d)            6.125       7/01/23      6,000        5,880,660
San Francisco City Swr. Rev., Cap Apprec., Ser. B,
   F.G.I.C.                                                     Aaa              Zero        10/01/09      2,960        1,494,948
San Jose Redev. Proj., Agcy. Tax Alloc., M.B.I.A.               Aaa               6.00        8/01/11      5,000        5,389,150
Santa Margarita/Dana Point Auth., M.B.I.A.,
   Impvt. Dists., 3-3A-484A                                     Aaa               7.25        8/01/09      2,000        2,384,900
   Impvt. Dists., 3-3A-484A                                     Aaa               7.25        8/01/10      2,450        2,918,073
   Impvt. Dists., 3-3A-484A                                     Aaa               7.25        8/01/14      2,000        2,413,500
So. California Pub. Pwr. Auth. Rev., F.G.I.C.                   Aaa               5.45        7/01/17      6,000        5,722,440
So. Orange Cnty. Pub. Fin. Auth. Rev., F.G.I.C.,
   Foothill Area. Proj.                                         Aaa               8.00        8/15/09      3,650        4,590,824
   Foothill Area. Proj.                                         Aaa               6.50        8/15/10      2,000        2,255,560
West Contra Costa Sch. Dist., Cert. of Part.                    Ba1               7.125       1/01/24      1,600        1,702,704
                                                                                                                     ------------
                                                                                                                       45,077,360
- ------------------------------------------------------------------------------------------------------------------------------
Colorado--5.8%
Arapahoe Cnty. Cap. Imprvmt. Trust Fund Hwy.,
   Pub. Hwy. Rev., Ser. E-470                                   Baa              Zero         8/31/15     29,800        8,428,036
   Pub. Hwy. Rev., Ser. E-470                                   Baa               7.00        8/31/26      3,000        3,310,080
Colorado Hsg. Fin. Auth., A.M.T.,
   Singl. Fam. Proj.,                                           Aa                8.00        6/01/25      4,585        5,070,964
   Singl. Fam. Proj., Ser. B-1,                                 Aa                7.90       12/01/25      2,855        3,150,093
   Singl. Fam. Proj., Ser. C-1, M.B.I.A.                        Aaa               7.65       12/01/25      5,845        6,495,724
Colorado Springs Arpt. Rev., A.M.T.,
   Ser. A.                                                      BBB+(d)           6.90        1/01/12      3,700        3,916,376
   Ser. A.                                                      BBB+(d)           7.00        1/01/22      7,960        8,454,714
                                                                                                                     ------------
                                                                                                                       38,825,987
- ------------------------------------------------------------------------------------------------------------------------------
Florida--3.3%
Broward Cnty. Res. Rec. Rev., Broward Co. L.P. South
   Proj.,                                                       A                 7.95       12/01/08      8,665        9,517,982
Florida St. Brd. of Ed.,
   Admin. Cap. Outlay,                                          Aa                9.125       6/01/14      1,260        1,774,685
   Admin. Cap. Outlay, E.T.M.                                   Aaa               9.125       6/01/14        195          276,432
Hillsborough Cnty. Ind. Dev. Auth. Poll. Ctrl. Rev.,
   Tampa Elec. Proj., Ser. 9                                    Aa3               8.00        5/01/22      5,000        5,814,500
Jacksonville Elec. Auth., St Johns Riv. Pwr., Ser. 7            Aa1               5.50       10/01/14      5,000        4,943,750
                                                                                                                     ------------
                                                                                                                       22,327,349
</TABLE>
 
- --------------------------------------------------------------------------------
4                                             See Notes to Financial Statements.
  

<PAGE>
Portfolio of Investments as of
December 31, 1996                      PRUDENTIAL NATIONAL MUNICIPALS FUND, INC.
- --------------------------------------------------------------------------------
<TABLE>
<CAPTION>
                                                                  Moody's                               Principal
                                                                   Rating      Interest     Maturity     Amount         Value
Description(a)                                                  (Unaudited)      Rate         Date        (000)        (Note 1)
<S>                                                             <C>            <C>         <C>          <C>          <C>
- ------------------------------------------------------------------------------------------------------------------------------
Georgia--2.6%
Atlanta Urban Res. Fin. Auth., Clark Atlanta Univ. Dorm.
   Fac. Rev.                                                    NR                9.25%       6/01/10   $  5,375 (b) $  6,253,329
Burke Cnty. Dev. Auth., M.B.I.A.,
   Georgia Pwr. Plant Co., Vogtle Proj., Ser. 7                 Aaa               6.625      10/01/24        500          535,460
   Oglethorpe Pwr. Corp.                                        Aaa               8.00        1/01/22      5,000        5,892,350
Cobb Cnty. Kennestone Hosp. Auth. Rev., Ser. A, M.B.I.A.        Aaa               5.00        4/01/24        750          679,665
DeKalb Cnty. Wtr. & Swr. Rev.,                                  Aa                5.25       10/01/23        250          233,333
DeKalb Private Hosp. Auth. Rev., Wesley Svcs. Inc. Proj.        Aa3               8.25        9/01/15        500          516,555
Forsyth Cnty. Sch. Dist. Dev. Rev., Ser. A                      A1                6.75        7/01/16        500          576,155
Fulton Cnty. Sch. Dist. Rev., Lindbrook Square Fndtn.           Aa                6.375       5/01/17        750          837,532
Georgia Mun. Elec. Auth. Pwr. Rev. Ref., Ser. B                 A                 6.25        1/01/17        475          507,115
Green Cnty. Dev. Auth. Indl. Park Rev.                          NR                6.875       2/01/04        585          636,275
Metropolitan Atlanta Rapid Tran. Auth. Rev., Sales Tax
   Rev.,
   Ser. A, M.B.I.A.                                             Aaa               6.90        7/01/20        500          578,670
                                                                                                                     ------------
                                                                                                                       17,246,439
- ------------------------------------------------------------------------------------------------------------------------------
Illinois--3.0%
Central Lake Cnty. Jt. Actn. Agcy. Rev., F.G.I.C.               Aaa               5.375       5/01/13      4,315        4,225,162
Kane & De Kalb Cntys. Cmnty. United Sch. Dist., No. 301,
   A.M.B.A.C.                                                   Aaa              Zero        12/01/10      3,055        1,416,451
Metropolitan Pier & Expo. Auth Hosp. Fac. Rev., McCormick
   Place Convention                                             BBB-(d)           7.00        7/01/26     12,910       14,332,811
                                                                                                                     ------------
                                                                                                                       19,974,424
- ------------------------------------------------------------------------------------------------------------------------------
Indiana--2.7%
Concord Ind. Cmnty. Schs. Bldg. Corp., Ser. A., A.M.B.A.C.      Aaa               5.90        7/01/13      3,915        4,020,431
Hamilton S.E. Ind. North Del. Schl. Bldg., A.M.B.A.C.           Aaa               5.40        1/15/14      4,275        4,223,358
Merrillville Ind. Multi. Sch. Bldg., M.B.I.A.                   Aaa               5.80        7/15/17      2,780        2,794,762
Mill Creek Indl. Cmnty., East Elem. Sch. Bldg. Corp.,
   F.S.A.                                                       AAA(d)            5.80        7/15/15      3,235        3,284,463
Monroe Cnty. Ind. Cmnty. Sch. Corp., M.B.I.A.                   Aaa               5.25        7/01/16      4,330        4,121,987
                                                                                                                     ------------
                                                                                                                       18,445,001
- ------------------------------------------------------------------------------------------------------------------------------
Kentucky--1.8%
Henderson Cnty. Solid Waste Disp. Rev., Macmillan Bloedel
   Proj., A.M.T.                                                Baa2              7.00        3/01/25      6,000        6,348,960
Jefferson Cnty. Poll. Ctrl. Rev., Louisville Gas & Elec.,
   Ser. A, A.M.T.                                               Aa2               7.75        2/01/19      5,700        5,984,658
                                                                                                                     ------------
                                                                                                                       12,333,618
</TABLE>

- --------------------------------------------------------------------------------
See Notes to Financial Statements.                                       5 -----

<PAGE>
Portfolio of Investments as of
December 31, 1996                     PRUDENTIAL NATIONAL MUNICIPALS FUND, INC.
- --------------------------------------------------------------------------------
<TABLE>
<CAPTION>
                                                                  Moody's                               Principal
                                                                   Rating      Interest     Maturity     Amount         Value
Description(a)                                                  (Unaudited)      Rate         Date        (000)        (Note 1)
<S>                                                             <C>            <C>         <C>          <C>          <C>
- ------------------------------------------------------------------------------------------------------------------------------
Louisiana--4.4%
New Orleans, Gen. Oblig., A.M.B.A.C.                            Aaa              Zero         9/01/09    $13,500     $  6,831,810
Orleans Parish Sch. Brd., E.T.M., M.B.I.A.                      Aaa              8.90%        2/01/07      5,780        7,564,055
St. Charles Parish, Environ. Impt. Rev. Louisiana Pwr. &
   Lt. Co., Ser. A, A.M.T.                                      Baa2              6.875       7/01/24      5,000        5,280,000
St. Charles Parish, Lousiana Poll. Ctrl. Rev.,
   Lousiana Pwr. & Lt. Co.                                      Baa3              8.25        6/01/14      4,000        4,372,240
   Lousiana Pwr. & Lt. Co., Ser. 1989                           Baa3              8.00       12/01/14      5,000        5,495,300
                                                                                                                     ------------
                                                                                                                       29,543,405
- ------------------------------------------------------------------------------------------------------------------------------
Maryland--1.7%
Baltimore Wtr. Rev., Ser A, F.G.I.C.                            Aaa               5.80        7/01/15      3,600        3,694,248
Maryland St. Hlth. & Higher Ed. Facs., Auth. Rev.,
   Doctor's Cmnty. Hosp. Proj.                                  Baa               5.50        7/01/24      4,000        3,597,280
Northeast Waste Disp. Auth. Rev., Baltimore City Sludge
   Corp.                                                        NR                7.25        7/01/07      3,871        4,024,950
                                                                                                                     ------------
                                                                                                                       11,316,478
- ------------------------------------------------------------------------------------------------------------------------------
Massachusetts--4.0%
Mass. St., Gen. Oblig., Ser. C, M.B.I.A.                        Aaa               5.625       8/01/13      5,000        5,065,400
Mass. St. Hlth. & Ed. Facs. Auth. Rev., Wellesey College        Aa1               5.375       7/01/19      5,000        4,801,550
Mass. St. Wtr. Poll. Abatement, New Bedford Project             Aa                5.70        2/01/15      5,000        5,038,950
Mass. St. Special Oblig. Rev., Ser. A                           A1                5.80        6/01/14      4,850        4,923,526
Mass. St. Wtr. Res. Auth., Ser. B, M.B.I.A.                     Aaa               6.25       12/01/11      6,720        7,408,733
                                                                                                                     ------------
                                                                                                                       27,238,159
- ------------------------------------------------------------------------------------------------------------------------------
Michigan--4.4%
Cheboygan Sch. Dist., M.B.I.A.                                  Aaa               5.70        5/01/16      5,930        5,975,542
Detroit Sew. Disp. Rev., F.G.I.C.                               Aaa               5.70        7/01/13      4,500        4,545,270
Fowlerville Cmnty. Schools, M.B.I.A.                            Aaa               5.60        5/01/16      3,125        3,102,875
Holland Sch. Dist., A.M.B.A.C.                                  Aaa              Zero         5/01/12      4,000        1,715,040
Huron Valley Sch. Dist., F.G.I.C.                               Aaa               5.875       5/01/16      1,000        1,025,210
Michigan St. Hsg. Dev. Auth. Rev.,
   Rental Hsg. Rev., Ser. B                                     A+(d)             7.55        4/01/23      1,000        1,074,370
   Sngl. Fam. Mtge., Ser. A.                                    AA+(d)            7.50        6/01/15      5,185        5,460,375
   Sngl. Fam. Mtge., Ser. D, A.M.T.                             AA+(d)            7.75       12/01/19      1,380        1,391,468
Okemos Pub. Sch. Dist., M.B.I.A.,
   Cnty. of Ingham                                              Aaa              Zero         5/01/12      1,100          471,636
   Cnty. of Ingham                                              Aaa              Zero         5/01/13      1,700          683,179
Royal Oak Hosp. Fin. Auth. Hosp. Rev.,
   William Beaumont Hosp.                                       Aa                5.75        1/01/13      4,000        4,055,360
                                                                                                                     ------------
                                                                                                                       29,500,325
</TABLE>
 
- --------------------------------------------------------------------------------
 6                                           See Notes to Financial Statements.

<PAGE>
Portfolio of Investments as of
December 31, 1996                      PRUDENTIAL NATIONAL MUNICIPALS FUND, INC.
- --------------------------------------------------------------------------------
<TABLE>
<CAPTION>
                                                                  Moody's                               Principal
                                                                   Rating      Interest     Maturity     Amount         Value
Description(a)                                                  (Unaudited)      Rate         Date        (000)        (Note 1)
<S>                                                             <C>            <C>         <C>          <C>          <C>
- ------------------------------------------------------------------------------------------------------------------------------
Minnesota--0.9%
Anoka Hennepin Indpt. Sch. Dist., No. 11, Ser. C, F.S.A.        Aaa              Zero         2/01/12    $ 1,575     $    691,756
Metropolitan Council, St. Paul Area Sports Fac. Rev.,
   Hubert H. Humphrey Metrodome                                 A                6.00%       10/01/09        500          515,235
Minneapolis St. Paul Hsg. Fin. Brd. Rev., Sngl. Fam.
   Mtge., G.N.M.A., A.M.T.                                      AAA(d)            7.30        8/01/31        870          912,413
Minneapolis St. Paul Met. Arpts. Comm., Ser. 7, A.M.T.          Aaa               7.80        1/01/14      1,000        1,086,780
So. Minn. Mun. Pwr. Agcy. Supply Sys., Ser. A, M.B.I.A.         Aaa              Zero         1/01/20      3,250          886,275
St. Paul Science Museum, Cert. of Part., E.T.M.                 AAA(d)            7.50       12/15/01        929          985,286
Univ. of Minnesota, Ser. A, E.T.M.                              Aa3               6.00        2/01/11      1,000        1,064,700
                                                                                                                     ------------
                                                                                                                        6,142,445
- ------------------------------------------------------------------------------------------------------------------------------
Missouri--1.3%
Missouri St. Hsg. Dev. Comm. Mtge Rev., Single Family Loan
   Ser. A, G.N.M.A., A.M.T.                                     AAA(d)            7.20        9/01/26      4,985        5,427,319
Sikeston Missouri Elec. Rev., M.B.I.A.                          Aaa               6.00        6/01/16      3,175        3,406,204
                                                                                                                     ------------
                                                                                                                        8,833,523
- ------------------------------------------------------------------------------------------------------------------------------
Nebraska--0.7%
Nebraska Edl. Fin. Auth. Rev., Creighton Univ. Proj.,
   A.M.B.A.C.                                                   Aaa               5.80        1/01/10      4,500        4,667,265
- ------------------------------------------------------------------------------------------------------------------------------
Nevada--0.9%
Clark Cnty. Passenger Fac. Charge Rev., Las Vegas McCarran
   Int'l. Airport, A.M.B.A.C.                                   Aaa               6.00        7/01/22      6,000        6,171,240
- ------------------------------------------------------------------------------------------------------------------------------
New Hampshire--0.6%
New Hampshire Municipal Bond Bank, Ser. C, M.B.I.A.             Aaa               5.75        8/15/16      4,260        4,317,382
- ------------------------------------------------------------------------------------------------------------------------------
New Jersey--3.2%
New Jersey Hlth. Care Facs. Fin. Auth. Rev.,
   St. Josephs Hosp. & Med. Ctr., Ser. A                        AAA(d)            5.75        7/01/16      1,250        1,263,625
New Jersey St. Hsg. & Mtge. Fin. Agcy., Ser. D, A.M.T.,
   M.B.I.A.                                                     Aaa               7.70       10/01/29      2,755        2,871,206
New Jersey St. Hwy. Auth. Garden St. Pkwy. Gen. Rev.            A1                6.25        1/01/14      5,900        6,185,619
New Jersey St. Tpke. Auth. Rev., Ser. C, M.B.I.A.               Aaa               6.50        1/01/16     10,000       11,284,100
                                                                                                                     ------------
                                                                                                                       21,604,550
- ------------------------------------------------------------------------------------------------------------------------------
New Mexico--0.9%
Farmington Utility Sys. Rev., F.G.I.C.                          Aaa               5.75        5/15/13      5,650        5,744,524
</TABLE>
 
- --------------------------------------------------------------------------------
See Notes to Financial Statements.                                       7 -----

<PAGE>
Portfolio of Investments as of
December 31, 1996                     PRUDENTIAL NATIONAL MUNICIPALS FUND, INC.
- --------------------------------------------------------------------------------
<TABLE>
<CAPTION>
                                                                  Moody's                               Principal
                                                                   Rating      Interest     Maturity     Amount         Value
Description(a)                                                  (Unaudited)      Rate         Date        (000)        (Note 1)
<S>                                                             <C>            <C>         <C>          <C>          <C>
- ------------------------------------------------------------------------------------------------------------------------------
New York--14.3%
Metropolitan Trans. Auth., Trans. Facs. Rev.,
   Ser. A, F.S.A.                                               Aaa               6.00%       7/01/16   $  2,500     $  2,612,000
   Ser. O                                                       Baa1              5.75        7/01/13      5,820        5,838,508
New York City Ind. Dev. Agcy., Spec. Fac. Rev., A.M.T.,
   Terminal One Group Assoc. Proj.                              A                 6.00        1/01/19      4,500        4,445,910
   Terminal One Group Assoc. Proj.                              A                 6.125       1/01/24      5,715        5,711,228
New York City Mun. Wtr. Fin. Auth., Wtr. & Swr. Sys. Rev.,
   Ser. A, F.G.I.C.                                             Aaa               6.75        6/15/16     21,250       23,128,287
New York St. Dev. Corp.                                         Aaa               5.50        7/01/16      5,000        4,964,550
New York St. Local Gov't. Assist. Corp., Ser. E                 A                 6.00        4/01/14     10,000       10,643,700
New York St. Urban Dev. Corp. Rev., F.S.A.,
   Correctional Facs.                                           Aaa               6.50        1/01/09      3,000        3,367,770
   Correctional Facs., Ser. A                                   Aaa               5.50        1/01/14      3,000        3,026,430
New York, Gen. Oblig.,
   Ser. A                                                       Baa1              7.75        8/15/04      2,000        2,221,940
   Ser. B                                                       Baa1              8.25        6/01/06      1,500        1,787,490
   Ser. B                                                       Baa1              7.25        8/15/07      3,500        3,933,475
   Ser. D                                                       Aaa               7.65        2/01/07      4,600 (b)    5,301,684
   Ser. D                                                       Baa1              7.65        2/01/07        400          449,408
   Ser. D                                                       Baa1              8.00        8/01/03      2,020        2,278,903
   Ser. D                                                       Baa1              8.00        8/01/04      1,170        1,320,977
   Ser. F                                                       Baa1              8.25       11/15/02      5,000        5,663,000
Triborough Bridge & Tunl. Auth., Ser. X, M.B.I.A.               Aaa               6.625       1/01/12      8,500        9,683,880
                                                                                                                     ------------
                                                                                                                       96,379,140
- ------------------------------------------------------------------------------------------------------------------------------
North Dakota--1.6%
Mercer Cnty. Poll Ctrl. Rev., Antelope Valley Station,
   A.M.B.A.C                                                    Aaa               7.20        6/30/13      9,000       10,743,660
- ------------------------------------------------------------------------------------------------------------------------------
Ohio--2.3%
Ohio St. Wtr. Dev. Auth. Poll. Ctrl. Facs. Rev., Buckeye
   Pwr. Inc. Proj., A.M.B.A.C.                                  Aaa               7.80       11/01/14     12,920       15,378,030
- ------------------------------------------------------------------------------------------------------------------------------
Oklahoma--4.7%
Central Okla. Trans. & Pkg. Auth., F.S.A.                       Aaa               5.30        7/01/12      3,500        3,449,110
Mcgee Creek Auth. Wtr. Rev., M.B.I.A.                           Aaa               6.00        1/01/23      7,000        7,562,590
Tulsa Mun. Arpt. Trust Rev., American Airlines, Inc.,
   A.M.T.                                                       Baa2              7.375      12/01/20     19,000       20,278,320
                                                                                                                     ------------
                                                                                                                       31,290,020
</TABLE>
 
- --------------------------------------------------------------------------------
8                                            See Notes to Financial Statements.

<PAGE>
Portfolio of Investments as of
December 31, 1996                    PRUDENTIAL NATIONAL MUNICIPALS FUND, INC.
- --------------------------------------------------------------------------------
<TABLE>
<CAPTION>
                                                                  Moody's                               Principal
                                                                   Rating      Interest     Maturity     Amount         Value
Description(a)                                                  (Unaudited)      Rate         Date        (000)        (Note 1)
<S>                                                             <C>            <C>         <C>          <C>          <C>
- ------------------------------------------------------------------------------------------------------------------------------
Pennsylvania--2.8%
Bensalem Twp. Sch. Dist., F.G.I.C.                              Aaa              5.875%       7/15/16    $ 2,900     $  2,968,991
Penn. St. Higher Edl. Facs. Auth. Rev., Drexel Univ.            Aaa              5.625        5/01/14      5,000        5,030,950
Penn. St. Higher Edl. Facs. Auth., College & Univ. Rev.,
   Ser. B                                                       Aa               5.90         9/01/15      4,205        4,300,159
Philadelphia Wtr. & Waste Auth. Rev.,
   M.B.I.A.                                                     Aaa              6.25         8/01/09      3,400        3,746,358
   M.B.I.A.                                                     Aaa              6.25         8/01/11      2,500        2,741,675
                                                                                                                     ------------
                                                                                                                       18,788,133
- ------------------------------------------------------------------------------------------------------------------------------
Puerto Rico--3.8%
Puerto Rico Comnwlth.,
   Gen. Oblig., M.B.I.A.                                        Aaa              7.612(c)     7/01/08      1,000        1,082,500
   Gen. Oblig.                                                  Baa1             6.50         7/01/13      3,000        3,333,030
   Gen. Oblig., F.S.A.                                          Aaa              7.71 (c)     7/01/20        450          463,500
Puerto Rico Comnwlth., Hwy. & Trans. Auth., Hwy. Rev.,
   Ser. V                                                       Baa1             6.625        7/01/12      4,000        4,310,880
   Ser. W                                                       Baa1             5.50         7/01/13      3,000        2,993,550
   Ser. W                                                       Baa1             5.50         7/01/15      2,500        2,482,800
Puerto Rico Elec. Pwr. Auth., Pwr. Rev., Ser. S                 Baa1             6.125        7/01/08      1,050        1,137,066
Puerto Rico Public Bldgs. Auth. Rev., Ser. L, F.S.A.            Aaa              5.75         7/01/10      5,065        5,358,061
Puerto Rico Tel. Auth. Rev., Ser. I, M.B.I.A.                   Aaa              6.769(c)     1/25/07      4,100        4,212,750
                                                                                                                     ------------
                                                                                                                       25,374,137
- ------------------------------------------------------------------------------------------------------------------------------
South Carolina--1.5%
Charleston Wtrwks. & Swr. Rev., E.T.M.                          Aaa              10.375       1/01/10      7,415       10,076,243
- ------------------------------------------------------------------------------------------------------------------------------
Tennessee--1.6%
Bristol Hlth. & Edl. Fac. Rev., Bristol Memorial Hosp.,
   F.G.I.C.                                                     Aaa               6.75        9/01/10      5,000        5,708,700
Mcminn Cnty. Ind. Dev. Brd. Solid Waste Rev., Calhoun
   Nwsprnt. Recycling Fac., A.M.T.                              Baa1              7.40       12/01/22      5,000        5,399,400
                                                                                                                     ------------
                                                                                                                       11,108,100
- ------------------------------------------------------------------------------------------------------------------------------
Texas--4.2%
Dallas Ft. Worth, Regl. Arpt. Rev., F.G.I.C.,
   Ser. A                                                       Aaa               7.375      11/01/08      3,500        4,067,595
   Ser. A                                                       Aaa               7.375      11/01/09      3,500        4,067,595
Houston Texas Wtr. & Swr. Sys. Rev., Ser. C, M.B.I.A.           Aaa               5.75       12/01/15      3,315        3,346,260
New Braunfels Indpt. Sch. Dist.,
   Cap. Apprec.                                                 Aaa              Zero         2/01/10      2,335        1,140,858
   Cap. Apprec.                                                 Aaa              Zero         2/01/11      2,365        1,086,481
</TABLE>
 
- --------------------------------------------------------------------------------
See Notes to Financial Statements.                                       9 -----
  

<PAGE>
Portfolio of Investments as of
December 31, 1996                    PRUDENTIAL NATIONAL MUNICIPALS FUND, INC.
- --------------------------------------------------------------------------------
<TABLE>
<CAPTION>
                                                                  Moody's                               Principal
                                                                   Rating      Interest     Maturity     Amount         Value
Description(a)                                                  (Unaudited)      Rate         Date        (000)        (Note 1)
<S>                                                             <C>            <C>         <C>          <C>          <C>
- ------------------------------------------------------------------------------------------------------------------------------
Texas (cont'd.)
Port Corpus Christi Auth. Rev.,                                 A2                7.50%       8/01/12   $  2,000     $  2,216,880
San Antonio Texas Elec. & Gas Rev.,
   M.B.I.A.                                                     Aaa               5.375       2/01/16      3,000        2,941,980
   Ser. B, F.G.I.C.                                             Aaa              Zero         2/01/09      5,000        2,595,650
So. Texas Cmnty. College District Texas, A.M.B.A.C.             Aaa               5.75        8/15/15      4,310        4,357,281
Univ. Texas Univ. Rev., Fen. Sys., Ser. B                       Aa1               6.75        8/15/13      2,035        2,201,178
                                                                                                                     ------------
                                                                                                                       28,021,758
- ------------------------------------------------------------------------------------------------------------------------------
Vermont--1.1%
Vermont Edl. & Hlth. Bldgs. Fin. Agcy. Rev.,
   Middlebury College Proj.                                     AA(d)             5.50       11/01/16      4,000        3,963,480
Vermont Muni. Bond Bank, Ser. 1, A.M.B.A.C.                     Aaa               5.75       12/01/16      3,200        3,263,488
                                                                                                                     ------------
                                                                                                                        7,226,968
- ------------------------------------------------------------------------------------------------------------------------------
Virginia--0.7%
Fairfax Cnty. Economic Dev. Auth.                               Aa                5.50        5/15/18      3,500        3,388,700
Virginia Polytechnic Inst. & St. Univ. Rev., Ser. A             A1                5.50        6/01/16      1,300        1,295,320
                                                                                                                     ------------
                                                                                                                        4,684,020
- ------------------------------------------------------------------------------------------------------------------------------
Washington--3.9%
Washington St. Pub. Pwr. Supply Sys. Rev.,
   Nuclear Proj. No. 1, Ser. A, F.S.A.                          Aaa               7.00        7/01/08      4,000        4,587,440
   Nuclear Proj. No. 1, Ser. B, F.S.A.                          Aaa               7.25        7/01/09      5,000        5,831,450
   Nuclear Proj. No. 2, F.S.A.                                  Aaa               5.40        7/01/12     10,400       10,108,072
   Nuclear Proj. No. 2, Ser. A, M.B.I.A.                        Aaa              Zero         7/01/06      6,000        3,636,840
   Nuclear Proj. No. 3, Ser. B, F.G.I.C.                        Aaa              Zero         7/01/06      3,000        1,818,420
                                                                                                                     ------------
                                                                                                                       25,982,222
                                                                                                                     ------------
Total long-term investments (cost $626,637,453)                                                                       658,418,784
                                                                                                                     ------------
SHORT-TERM INVESTMENTS--1.1%
- ------------------------------------------------------------------------------------------------------------------------------
District Of Columbia--0.1%
Dist. of Columbia Rev., Gen. Oblig., Ser. 92A-5, F.R.D.D.       VMIG1             5.00        1/02/97        700          700,000
- ------------------------------------------------------------------------------------------------------------------------------
Nevada--0.4%
Washoe Cnty. Wtr. Fac. Rev., Sierra Pacific Power Co.
   Proj., Ser. 90, F.R.D.D.                                     P-1               5.05        1/02/97      2,200        2,200,000
</TABLE>
 
- --------------------------------------------------------------------------------
 10                                          See Notes to Financial Statements.

<PAGE>
Portfolio of Investments as of
December 31, 1996                     PRUDENTIAL NATIONAL MUNICIPALS FUND, INC.
- --------------------------------------------------------------------------------
<TABLE>
<CAPTION>
                                                                  Moody's                               Principal
                                                                   Rating      Interest     Maturity     Amount         Value
Description(a)                                                  (Unaudited)      Rate         Date        (000)        (Note 1)
<S>                                                             <C>            <C>         <C>          <C>          <C>
- ------------------------------------------------------------------------------------------------------------------------------
Texas--0.6%
Gulf Coast Ind. Dev. Auth., CITGO Petroleum., Ser. 95,
   F.R.D.D.                                                     VMIG1             5.10%       1/02/97   $  4,200     $  4,200,000
                                                                                                                     ------------
Total short-term investments (cost $7,100,000)                                                                          7,100,000
                                                                                                                     ------------
Total Investments--99.1%
   (cost $633,737,453; Note 4)                                                                                        665,518,784
Other assets in excess of liabilities--0.9%                                                                             6,176,870
                                                                                                                     ------------
Net Assets--100%                                                                                                     $671,695,654
                                                                                                                     ------------
                                                                                                                     ------------
</TABLE>
 
- ---------------
(a) The following abbreviations are used in portfolio descriptions:
    A.M.B.A.C.--American Municipal Bond Assurance Corporation
    A.M.T.--Alternative Minimum Tax
    B.I.G.--Bond Investors Guaranty Insurance Company
    E.T.M.--Escrowed to Maturity
    F.G.I.C.--Financial Guaranty Insurance Company
    F.R.D.D.--Floating Rate Daily Demand Note(e)
    F.S.A.--Financial Security Assurance
    G.N.M.A.--Government National Mortgage Association
    M.B.I.A.--Municipal Bond Insurance Association
<TABLE>
<C>  <S>
 (b) Prerefunded issues are secured by escrowed cash and direct U.S. guaranteed obligations.
 (c) Inverse floating rate bond. The coupon is inversely indexed to a floating interest rate. The rate shown is the rate at year
     end.
 (d) Standard and Poor's Rating.
 (e) For purposes of amortized cost valuation, the maturity date of Floating Rate Demand Notes is considered to be the later of
     the next date on which the security can be redeemed at par or the next date on which the rate of interest is adjusted.
</TABLE>
 
NR--Not Rated by Moody's or Standard & Poor's.
The Fund's current Statement of Additional Information contains a description of
Moody's and Standard & Poor's ratings.
- --------------------------------------------------------------------------------
See Notes to Financial Statements.                                      11 -----
  

<PAGE>
Statement of Assets and Liabilities    PRUDENTIAL NATIONAL MUNICIPALS FUND, INC.
- --------------------------------------------------------------------------------
<TABLE>
Assets                                                                                                      December 31, 1996
<S>                                                                                                           <C>
Investments, at value (cost $633,737,453)...............................................................      $   665,518,784
Interest receivable.....................................................................................           11,905,872
Receivable for Fund shares sold.........................................................................               88,492
Receivable for investments sold.........................................................................               65,355
Deferred expenses and other assets......................................................................               18,524
                                                                                                              -----------------
   Total assets.........................................................................................          677,597,027
                                                                                                              -----------------
Liabilities
Bank overdraft..........................................................................................               12,105
Payable for investments purchased.......................................................................            4,055,215
Dividends payable.......................................................................................              746,560
Payable for Fund shares reacquired......................................................................              467,062
Accrued expenses........................................................................................              259,949
Management fee payable..................................................................................              244,590
Distribution fee payable................................................................................              115,892
                                                                                                              -----------------
   Total liabilities....................................................................................            5,901,373
                                                                                                              -----------------
Net Assets..............................................................................................      $   671,695,654
                                                                                                              -----------------
                                                                                                              -----------------
Net assets were comprised of:
   Common stock, at par.................................................................................      $       431,386
   Paid-in capital in excess of par.....................................................................          642,493,209
                                                                                                              -----------------
                                                                                                                  642,924,595
   Accumulated net realized loss on investments.........................................................           (3,010,272)
   Net unrealized appreciation on investments...........................................................           31,781,331
                                                                                                              -----------------
Net assets, December 31, 1996...........................................................................      $   671,695,654
                                                                                                              -----------------
                                                                                                              -----------------
Class A:
   Net asset value and redemption price per share
      ($502,739,143 / 32,306,432 shares of common stock issued and outstanding).........................                 $15.56
   Maximum sales charge (3% of offering price)..........................................................                  .48
                                                                                                              -----------------
   Maximum offering price to public.....................................................................               $16.04
                                                                                                              -----------------
                                                                                                              -----------------
Class B:
   Net asset value, offering price and redemption price per share
      ($168,184,783 / 10,782,675 shares of common stock issued and outstanding).........................               $15.60
                                                                                                              -----------------
Class C:
   Net asset value, offering price and redemption price per share
      ($771,728 / 49,477 shares of common stock issued and outstanding).................................               $15.60
                                                                                                              -----------------
                                                                                                              -----------------
</TABLE>
 
- --------------------------------------------------------------------------------
  12                                          See Notes to Financial Statements.
  

<PAGE>
PRUDENTIAL NATIONAL MUNICIPALS FUND, INC.
Statement of Operations
- ------------------------------------------------------------
- ------------------------------------------------------------
<TABLE>
<CAPTION>
                                               Year Ended
Net Investment Income                       December 31, 1996
<S>                                         <C>
Income
   Interest..............................     $  42,028,983
                                            -----------------
Expenses
   Management fee........................         3,347,154
   Distribution fee--Class A.............           508,159
   Distribution fee--Class B.............           966,562
   Distribution fee--Class C.............             5,057
   Transfer agent's fees and expense.....           522,000
   Reports to shareholders...............           203,000
   Custodian's fees and expenses.........           102,000
   Registration fees.....................            70,000
   Audit fees and expenses...............            51,000
   Legal fees and expenses...............            40,000
   Directors' fees and expenses..........            31,000
   Insurance expense.....................            13,000
   Miscellaneous.........................            12,292
                                            -----------------
      Total expenses.....................         5,871,224
   Less: Management fee waiver...........          (351,073)
      Custodian fee credit...............            (7,738)
                                            -----------------
      Net expenses.......................         5,512,413
                                            -----------------
Net investment income....................        36,516,570
                                            -----------------
Realized and Unrealized
Gain (Loss) on Investments
Net realized gain (loss) on:
   Investment transactions...............         7,253,686
   Financial futures contracts...........          (680,537)
                                            -----------------
                                                  6,573,149
Net change in unrealized depreciation of
   Investments...........................       (26,789,525)
                                            -----------------
Net loss on investment transactions......       (20,216,376)
                                            -----------------
Net Increase in Net Assets
Resulting from Operations................     $  16,300,194
                                            -----------------
                                            -----------------
</TABLE>
 
PRUDENTIAL NATIONAL MUNICIPALS FUND, INC.
Statement of Changes in Net Assets
- ------------------------------------------------------------
- ------------------------------------------------------------
<TABLE>
<CAPTION>
Increase (Decrease)                   Year Ended December 31,
in Net Assets                           1996            1995
<S>                                 <C>             <C>
Operations
   Net investment income..........  $ 36,516,570    $ 36,359,209
   Net realized gain on investment
      transactions................     6,573,149      15,052,304
   Net change in unrealized
      appreciation (depreciation)
      of investments..............   (26,789,525)     63,875,111
                                    ------------    ------------
   Net increase in net assets
      resulting from operations...    16,300,194     115,286,624
                                    ------------    ------------
Dividends and distributions (Note
   1)
   Dividends from net investment
      income
      Class A.....................   (26,993,477)    (23,828,407)
      Class B.....................    (9,491,599)    (12,519,283)
      Class C.....................       (31,494)        (11,519)
                                    ------------    ------------
                                     (36,516,570)    (36,359,209)
                                    ------------    ------------
   Distributions in excess of net
      investment income
      Class A.....................      (129,414)       (202,311)
      Class B.....................       (43,154)        (83,632)
      Class C.....................          (196)           (148)
                                    ------------    ------------
                                        (172,764)       (286,091)
                                    ------------    ------------
Fund share transactions (net of
   share conversions) (Note 5):
   Net proceeds from shares
      sold........................   132,494,761     179,852,628
   Net asset value of shares
      issued in reinvestment of
      dividends and
      distributions...............    22,304,782      22,078,855
   Cost of shares reacquired......  (224,127,599)   (204,293,852)
                                    ------------    ------------
   Decrease in net assets from
      Fund share transactions.....   (69,328,056)     (2,362,369)
                                    ------------    ------------
Total increase (decrease).........   (89,717,196)     76,278,955
Net Assets
Beginning of year.................   761,412,850     685,133,895
                                    ------------    ------------
End of year.......................  $671,695,654    $761,412,850
                                    ------------    ------------
                                    ------------    ------------
</TABLE>
 
- --------------------------------------------------------------------------------
See Notes to Financial Statements.                                      13 -----
  

<PAGE>
Notes to Financial Statements          PRUDENTIAL NATIONAL MUNICIPALS FUND, INC.
- --------------------------------------------------------------------------------
Prudential National Municipals Fund, Inc. (the ``Fund'') is registered under the
Investment Company Act of 1940 as a diversified, open-end management investment
company. The investment objective of the Fund is to seek a high level of current
income exempt from federal income taxes by investing substantially all of its
total assets in carefully selected long-term municipal bonds of medium quality.
The ability of the issuers of debt securities held by the Fund to meet their
obligations may be affected by economic or political developments in a specific
state, industry or region.
- ------------------------------------------------------------
Note 1. Accounting Policies
The following is a summary of significant accounting policies followed by the
Fund in the preparation of its financial statements.

Securities Valuations: The Fund values municipal securities (including
commitments to purchase such securities on a ``when-issued'' basis) on the basis
of prices provided by a pricing service which uses information with respect to
transactions in bonds, quotations from bond dealers, market transactions in
comparable securities and various relationships between securities in
determining values. If market quotations are not readily available from such
pricing service, a security is valued at its fair value as determined under
procedures established by the Directors.

Short-term securities which mature in more than 60 days are valued at current
market quotations. Short-term securities which mature in 60 days or less are
valued at amortized cost which approximates market value.

Financial Futures Contracts: A financial futures contract is an agreement to
purchase (long) or sell (short) an agreed amount of securities at a set price
for delivery on a future date. Upon entering into a financial futures contract,
the Fund is required to pledge to the broker an amount of cash and/or other
assets equal to a certain percentage of the contract amount. This amount is
known as the ``initial margin''. Subsequent payments, known as ``variation
margin'', are made or received by the Fund each day, depending on the daily
fluctuations in the value of the underlying security. Such variation margin is
recorded for financial statement purposes on a daily basis as unrealized gain or
loss. When the contract expires or is closed, the gain or loss is realized and
is presented in the statement of operations as net realized gain(loss) on
financial futures contracts.

The Fund invests in financial futures contracts in order to hedge its existing
portfolio securities, or securities the Fund intends to purchase, against
fluctuations in value caused by changes in prevailing interest rates. Should
interest rates move unexpectedly, the Fund may not achieve the anticipated
benefits of the financial futures contracts and may realize a loss. The use of
futures transactions involves the risk of imperfect correlation in movements in
the price of futures contracts, interest rates and the underlying hedged assets.

Securities Transactions and Net Investment Income: Securities transactions are
recorded on the trade date. Realized gains and losses on sales of portfolio
securities are calculated on an identified cost basis. Interest income is
recorded on an accrual basis. The Fund amortizes premiums and accretes original
issue discount on portfolio securities as adjustments to interest income.
Expenses are recorded on the accrual basis which may require the use of certain
estimates by management.

Net investment income (other than distribution fees) and unrealized and realized
gains or losses are allocated daily to each class of shares based upon the
relative proportion of net assets of each class at the beginning of the day.

Reclassification of Capital Accounts: The Fund accounts and reports for
distributions to shareholders in accordance with Statement of Position 93-2:
Determination, Disclosure, and Financial Statement Presentation of Income,
Capital Gain, and Return of Capital Distributions by Investment Companies. The
effect of applying this statement was to increase undistributed net investment
income $172,764, increase accumulated realized losses by $669,358 and increase
paid-in capital in excess of par by $496,594. The current year effect of
applying the Statement of Position was due to the sale of securities purchased
with market discount. Net investment income, net realized gains and net assets
were not affected by this change.

Federal Income Taxes: It is the intent of the Fund to continue to meet the
requirements of the Internal Revenue Code applicable to regulated investment
companies and to distribute all of its net income to its shareholders. For this
reason, no federal income tax provision is required.

Dividends and Distributions: Dividends from net investment income are declared
daily and paid monthly. The Fund will distribute at least annually any net
capital gains. Dividends and distributions are recorded on the ex-dividend date.

Income distributions and capital gain distributions are determined in accordance
with income tax regulations which may differ from generally accepted accounting
principles.

Custody Fee Credits: The Fund has an arrangement with its custodian bank,
whereby uninvested monies earn credits which reduce the fees charged by the
custodian.
- --------------------------------------------------------------------------------
14
  

<PAGE>
Notes to Financial Statements          PRUDENTIAL NATIONAL MUNICIPALS FUND, INC.
- --------------------------------------------------------------------------------
Note 2. Agreements
The Fund has a management agreement with Prudential Mutual Fund Management LLC
(``PMF''). Pursuant to this agreement, PMF has responsibility for all investment
advisory services and supervises the subadviser's performance of such services.
PMF has entered into a subadvisory agreement with The Prudential Investment
Corporation (``PIC''); PIC furnishes investment advisory services in connection
with the management of the Fund. PMF pays for the cost of the subadviser's
services, the compensation of officers of the Fund, occupancy and certain
clerical and bookkeeping costs of the Fund. The Fund bears all other costs and
expenses.
The management fee paid PMF is computed daily and payable monthly at an annual
rate of .50% of the Fund's average daily net assets up to and including $250
million, .475% of the next $250 million, .45% of the next $500 million, .425% of
the next $250 million, .40% of the next $250 million and .375% of the Fund's
average daily net assets in excess of $1.5 billion. PMF has agreed to waive a
portion (.05 of 1% of the Fund's average daily net assets) of its management fee
which amounted to $351,073 ($0.008 per share for Class A, B and C shares). The
Fund is not required to reimburse PMF for such waiver.
The Fund has a distribution agreement with Prudential Securities Incorporated
(``PSI''), which acts as the distributor of the Class A, Class B and Class C
shares of the Fund. The Fund compensates PSI for distributing and servicing the
Fund's Class A, Class B and Class C shares, pursuant to plans of distribution
(the ``Class A, B and C Plans''), regardless of expenses actually incurred by
them. The distribution fees are accrued daily and payable monthly.
Pursuant to the Class A, B and C Plans, the Fund compensates PSI with respect to
Class A, B and C shares, for distribution-related activities at an annual rate
of up to .30 of 1%, .50 of 1% and 1%, of the average daily net assets of the
Class A, B and C shares, respectively. Such expenses under the Plans were .10 of
1%, .50 of 1% and .75 of 1% of the average daily net assets of the Class A, B
and C shares, respectively, for the year ended December 31, 1996.
PSI has advised the Fund that it received approximately $33,100 in front-end
sales charges resulting from sales of Class A shares during the year ended
December 31, 1996. From these fees, PSI paid such sales charges to Pruco
Securities Corporation, an affiliated broker-dealer, which in turn paid
commissions to salespersons and incurred other distribution costs.
PSI has advised the Fund that for the year ended December 31, 1996, it received
approximately $393,600 and $1,200 in contingent deferred sales charges imposed
upon certain redemptions by Class B and Class C shareholders, respectively.
PSI, PMF and PIC are indirect, wholly-owned subsidiaries of The Prudential
Insurance Company of America.
The Fund, along with other affiliated registered investment companies (the
``Funds''), entered into a credit agreement (the ``Agreement'') on December 31,
1996 with an unaffiliated lender. The maximum commitment under the Agreement is
$200,000,000. The Agreement expires on December 30, 1997. Interest on any such
borrowings outstanding will be at market rates. The purpose of the Agreement is
to serve as an alternative source of funding for capital share redemptions. The
Fund has not borrowed any amounts pursuant to the Agreement as of December 31,
1996. The Funds pay a commitment fee at an annual rate of .055 of 1% on the
unused portion of the credit facility. The commitment fee is accrued and paid
quarterly on a pro-rata basis by the Funds.
- ------------------------------------------------------------
Note 3. Other Transactions with Affiliates
Prudential Mutual Fund Services LLC (``PMFS''), a wholly-owned subsidiary of
PMF, serves as the Fund's transfer agent and during the year ended December 31,
1996, the Fund incurred fees of approximately $459,400 for the services of PMFS.
As of December 31, 1996, $36,300 of such fees were due to PMFS. Transfer agent
fees and expenses in the Statement of Operations include certain out-of-pocket
expenses paid to non-affiliates.
- ------------------------------------------------------------
Note 4. Portfolio Securities
Purchases and sales of investment securities, other than short-term investments,
for the year ended December 31, 1996, were $317,162,651 and $389,621,965,
respectively.
The federal income tax basis of the Portfolio's investments at December 31, 1996
was $633,737,453 and, accordingly, net unrealized appreciation for federal
income tax purposes was $31,781,331 (gross unrealized appreciation--$33,314,954;
gross unrealized depreciation--$1,533,623).
For federal income tax purposes, the Fund has a capital loss carryforward as of
December 31, 1996 of approximately $3,010,300 of which $2,657,800 expires in
2002 and $352,500 expires in 2003. Such carryforward is after utilization of
approximately $6,366,600 of net taxable gains realized and recognized during the
year ended December 31, 1996. Accordingly, no capital gains distribution is
expected to be paid until net gains have been realized in excess of the
carryforward.
- --------------------------------------------------------------------------------
                                                                        15 -----
  

<PAGE>
Notes to Financial Statements          PRUDENTIAL NATIONAL MUNICIPALS FUND, INC.
- --------------------------------------------------------------------------------
Note 5. Capital
The Fund offers Class A, Class B and Class C shares. Class A shares are sold
with a front-end sales charge of up to 3.0%. Class B shares are sold with a
contingent deferred sales charge which declines from 5% to zero depending on the
period of time the shares are held. Class C shares are sold with a contingent
deferred sales charge of 1% during the first year. Class B shares will
automatically convert to Class A shares on a quarterly basis approximately seven
years after purchase. A special exchange privilege is also available for
shareholders who qualify to purchase Class A shares at net asset value.
There are 750 million shares of common stock, $.01 par value, per share, divided
into three classes, designated Class A, Class B and Class C common stock, each
of which consists of 250 million authorized shares.
Transactions in shares of common stock were as follows:
<TABLE>
<CAPTION>
Class A                               Shares          Amount
- ---------------------------------   -----------    -------------
<S>                                 <C>            <C>
Year ended December 31, 1996:
Shares sold......................     7,874,132    $ 121,137,131
Shares issued in reinvestment of
  dividends and distributions....     1,069,965       16,527,402
Shares reacquired................   (12,415,345)    (191,331,476)
                                    -----------    -------------
Net decrease in shares
  outstanding before
  conversion.....................    (3,471,248)     (53,666,943)
Shares issued upon conversion
  from Class B...................     2,099,600       32,135,995
                                    -----------    -------------
Net decrease in shares
  outstanding....................    (1,371,648)   $ (21,530,948)
                                    -----------    -------------
                                    -----------    -------------
Year ended December 31, 1995:
Shares sold......................     5,840,738    $  88,549,457
Shares issued*...................     2,456,167       38,217,954
Shares issued in reinvestment of
  dividends and distributions....       946,405       14,567,998
Shares reacquired................    (9,950,451)    (152,370,817)
                                    -----------    -------------
Net decrease in shares
  outstanding before
  conversion.....................      (707,141)     (11,035,408)
Shares issued upon conversion
  from Class B...................    33,503,346      499,611,384
                                    -----------    -------------
Net increase in shares
  outstanding....................    32,796,205    $ 488,575,976
                                    -----------    -------------
                                    -----------    -------------
<CAPTION>
Class B                               Shares          Amount
- ---------------------------------   -----------    -------------
<S>                                 <C>            <C>
Year ended December 31, 1996:
Shares sold......................       698,535    $  10,812,210
Shares issued in reinvestment of
  dividends and distributions....       371,613        5,754,354
Shares reacquired................    (2,107,215)     (32,615,599)
                                    -----------    -------------
Net decrease in shares
  outstanding before
  conversion.....................    (1,037,067)     (16,049,035)
Shares reacquired upon conversion
  into Class A...................    (2,095,072)     (32,135,995)
                                    -----------    -------------
Net decrease in shares
  outstanding....................    (3,132,139)   $ (48,185,030)
                                    -----------    -------------
                                    -----------    -------------
Year ended December 31, 1995:
Shares sold......................     1,092,500    $  11,070,341
Shares issued*...................     2,674,096       41,715,890
Shares issued in reinvestment of
  dividends and distributions....       493,046        7,503,598
Shares reacquired................    (3,427,668)     (51,852,878)
                                    -----------    -------------
Net increase in shares
  outstanding before
  conversion.....................       831,974        8,436,951
Shares reacquired upon conversion
  into Class A...................   (33,457,015)    (499,611,384)
                                    -----------    -------------
Net decrease in shares
  outstanding....................   (32,625,041)   $(491,174,433)
                                    -----------    -------------
                                    -----------    -------------
<CAPTION>
Class C
- ---------------------------------
<S>                                 <C>            <C>
Year ended December 31, 1996:
Shares sold......................        34,623    $     545,420
Shares issued in reinvestment of
  dividends and distributions....         1,490           23,026
Shares reacquired................       (11,778)        (180,524)
                                    -----------    -------------
Net increase in shares
  outstanding....................        24,335    $     387,922
                                    -----------    -------------
                                    -----------    -------------
Year ended December 31, 1995:
Shares sold......................        18,625    $     287,124
Shares issued*...................           760           11,862
Shares issued in reinvestment of
  dividends and distributions....           469            7,259
Shares reacquired................        (4,510)         (70,157)
                                    -----------    -------------
Net increase in shares
  outstanding....................        15,344    $     236,088
                                    -----------    -------------
                                    -----------    -------------
</TABLE>
- ---------------
* Represents amounts issued in connection with the acquisition of the Prudential
  Municipal Series Fund--Arizona Series, Georgia Series, and Minnesota Series.
- --------------------------------------------------------------------------------
 16

<PAGE>
Financial Highlights                   PRUDENTIAL NATIONAL MUNICIPALS FUND, INC.
- --------------------------------------------------------------------------------
<TABLE>
<CAPTION>
                                                                     Class A
                                             --------------------------------------------------------
                                                             Year Ended December 31,
                                             --------------------------------------------------------
                                               1996         1995        1994        1993        1992
                                             --------     --------     -------     -------     ------
<S>                                          <C>          <C>          <C>         <C>         <C>
PER SHARE OPERATING PERFORMANCE:
Net asset value, beginning of year........   $  15.98     $  14.42     $ 16.30     $ 15.94     $16.00
                                             --------     --------     -------     -------
Income from investment operations
Net investment income.....................        .82(b)       .81(b)      .81         .90        .94
Net realized and unrealized gain (loss) on
   investment transactions................       (.42)        1.57       (1.78)       1.05        .43
                                             --------     --------     -------     -------     ------
   Total from investment operations.......        .40         2.38        (.97)       1.95       1.37
                                             --------     --------     -------     -------     ------
Less distributions
Dividends from net investment income......       (.82)        (.81)       (.81)       (.90)      (.94)
Distributions in excess of net investment
   income.................................      --   (c)      (.01)      --          --          --
Distributions from net realized gains.....      --           --           (.10)       (.69)      (.49)
                                             --------     --------     -------     -------     ------
   Total distributions....................       (.82)        (.82)       (.91)      (1.59)     (1.43)
                                             --------     --------     -------     -------     ------
Net asset value, end of year..............   $  15.56     $  15.98     $ 14.42     $ 16.30     $15.94
                                             --------     --------     -------     -------     ------
                                             --------     --------     -------     -------     ------
TOTAL RETURN(a):..........................       2.66%       16.91%      (6.04)%     12.60%      8.88%
RATIOS/SUPPLEMENTAL DATA:
Net assets, end of year (000).............   $502,739     $538,145     $12,721     $14,167     $7,700
Average net assets (000)..................   $508,159     $446,350     $14,116     $11,786     $5,401
Ratios to average net assets:
   Expenses, including distribution
      fees................................        .68%(b)      .75%(b)     .77%        .69%       .72%
   Expenses, excluding distribution
      fees................................        .58%(b)      .65%(b)     .67%        .59%       .62%
   Net investment income..................       5.31%(b)     5.34%(b)    5.38%       5.49%      5.79%
For Class A, B and C shares:
   Portfolio turnover rate................         46%          98%        120%         82%       114%
</TABLE>
 
- ---------------
(a) Total return does not consider the effects of sales loads. Total return is
    calculated assuming a purchase of shares on the first day and a sale on the
    last day of each year reported and includes reinvestment of dividends and
    distributions.
(b) Net of management fee waiver.
(c) Less than $.005 per share.
- --------------------------------------------------------------------------------
See Notes to Financial Statements.                                      17 -----
  

<PAGE>
Financial Highlights                   PRUDENTIAL NATIONAL MUNICIPALS FUND, INC.
- --------------------------------------------------------------------------------
<TABLE>
<CAPTION>
                                                                        Class B                                   Class C
                                            ----------------------------------------------------------------     ----------
                                                                                                                 Year Ended
                                                                                                                  December
                                                                Year Ended December 31,                             31,
                                            ----------------------------------------------------------------     ----------
                                              1996           1995           1994         1993         1992          1996
                                            --------       --------       --------     --------     --------     ----------
<S>                                         <C>            <C>            <C>          <C>          <C>          <C>
PER SHARE OPERATING PERFORMANCE:
Net asset value, beginning of period......  $  16.02       $  14.45       $  16.33     $  15.97     $  16.02      $  16.02
                                            --------       --------       --------     --------     --------     ----------
Income from investment operations
Net investment income.....................       .76(b)         .76(b)         .75          .84          .88           .72(b)
Net realized and unrealized gain (loss) on
   investment transactions................      (.42)          1.58          (1.78)        1.05          .44          (.42)
                                            --------       --------       --------     --------     --------     ----------
   Total from investment operations.......       .34           2.34          (1.03)        1.89         1.32           .30
                                            --------       --------       --------     --------     --------     ----------
Less distributions
Dividends from net investment income......      (.76)          (.76)          (.75)        (.84)        (.88)         (.72)
Distributions in excess of net investment
   income.................................     --   (c)        (.01)         --           --           --           --    (c)
Distributions from net realized gains.....     --             --              (.10)        (.69)        (.49)       --
                                            --------       --------       --------     --------     --------     ----------
   Total distributions....................      (.76)          (.77)          (.85)       (1.53)       (1.37)         (.72)
                                            --------       --------       --------     --------     --------     ----------
Net asset value, end of period............  $  15.60       $  16.02       $  14.45     $  16.33     $  15.97      $  15.60
                                            --------       --------       --------     --------     --------     ----------
                                            --------       --------       --------     --------     --------     ----------
TOTAL RETURN(a):..........................      2.26%         16.49%         (6.39)%      12.15%        8.50%         2.01%
RATIOS/SUPPLEMENTAL DATA:
Net assets, end of period (000)...........  $168,185       $222,865       $672,272     $848,299     $828,702          $772
Average net assets (000)..................  $193,312       $252,313       $751,623     $854,919     $829,830          $674
Ratios to average net assets:
   Expenses, including distribution
      fees................................      1.08%(b)       1.15%(b)       1.17%        1.09%        1.12%         1.33%(b)
   Expenses, excluding distribution
      fees................................       .58%(b)        .65%(b)        .67%         .59%         .62%          .58%(b)
   Net investment income..................      4.91%(b)       4.96%(b)       4.96%        5.09%        5.39%         4.67%(b)
<CAPTION>
 
                                                              August 1,
                                                               1994(e)
                                                               through
                                                             December 31,
                                                1995             1994
                                            ------------     ------------
<S>                                         <C>            <C>
PER SHARE OPERATING PERFORMANCE:
Net asset value, beginning of period......     $14.44           $15.13
                                                -----            -----
Income from investment operations
Net investment income.....................        .72(b)           .29
Net realized and unrealized gain (loss) on
   investment transactions................       1.59             (.69)
                                                -----            -----
 
   Total from investment operations.......       2.31             (.40)
                                                -----            -----
 
Less distributions
Dividends from net investment income......       (.72)            (.29)
Distributions in excess of net investment
   income.................................       (.01)          --
Distributions from net realized gains.....     --               --
                                                -----            -----
 
   Total distributions....................       (.73)            (.29)
                                                -----            -----
 
Net asset value, end of period............     $16.02           $14.44
                                                -----            -----
                                                -----            -----
 
TOTAL RETURN(a):..........................      16.22%           (2.63)%
RATIOS/SUPPLEMENTAL DATA:
Net assets, end of period (000)...........       $403             $141
Average net assets (000)..................       $247             $103
Ratios to average net assets:
   Expenses, including distribution
      fees................................       1.40%(b)         1.51%(d)
   Expenses, excluding distribution
      fees................................        .65%(b)          .76%(d)
   Net investment income..................       4.66%(b)         4.84%(d)
</TABLE>
 
- ---------------
(a)Total return does not consider the effects of sales loads. Total return is
   calculated assuming a purchase of shares on the first day and a sale on the
   last day of each period reported and includes reinvestment of dividends and
   distributions. Total returns for periods of less than a full year are not
   annualized.
(b) Net of management fee waiver.
(c) Less than $.005 per share.
(d) Annualized.
(e) Commencement of offering of Class C shares.
- --------------------------------------------------------------------------------
18                                            See Notes to Financial Statements.
  

<PAGE>
Report of Independent Accountants      PRUDENTIAL NATIONAL MUNICIPALS FUND, INC.
- --------------------------------------------------------------------------------
To the Board of Directors and Shareholders of
Prudential National Municipals Fund, Inc.
In our opinion, the accompanying statement of assets and liabilities, including
the portfolio of investments, and the related statements of operations and of
changes in net assets and the financial highlights present fairly, in all
material respects, the financial position of Prudential National Municipals
Fund, Inc. (the ``Fund'') at December 31, 1996, the results of its operations
for the year then ended, the changes in its net assets for each of the two years
in the period then ended and the financial highlights for each of the five years
in the period then ended, in conformity with generally accepted accounting
principles. These financial statements and financial highlights (hereafter
referred to as ``financial statements'') are the responsibility of the Fund's
management; our responsibility is to express an opinion on these financial
statements based on our audits. We conducted our audits of these financial
statements in accordance with generally accepted auditing standards which
require that we plan and perform the audit to obtain reasonable assurance about
whether the financial statements are free of material misstatement. An audit
includes examining, on a test basis, evidence supporting the amounts and
disclosures in the financial statements, assessing the accounting principles
used and significant estimates made by management, and evaluating the overall
financial statement presentation. We believe that our audits, which included
confirmation of securities at December 31, 1996 by correspondence with the
custodian and brokers, provide a reasonable basis for the opinion expressed
above.
PRICE WATERHOUSE LLP
1177 Avenue of the Americas
New York, New York
February 24, 1997

Tax Information                        PRUDENTIAL NATIONAL MUNICIPALS FUND, INC.
- --------------------------------------------------------------------------------
We are required by the Internal Revenue Code to advise you within 60 days of the
Fund's fiscal year end (December 31, 1996) as to the federal tax status of
dividends paid by the Fund during such fiscal year. Accordingly, we are advising
you that in the fiscal year ended December 31, 1996, dividends paid from net
investment income totalling $.82 per Class A share, $.76 per Class B share and
$.72 per Class C shares were all federally tax-exempt interest dividends. In
addition, the Fund paid an ordinary distribution of $.004 per share (taxable as
ordinary income) to Class A, B and C shareholders.
The portion of your dividends which may be subject to the Alternative Minimum
Tax (AMT) as well as information with respect to the state taxability of your
investment in the Fund was sent to you under separate cover.
For the purpose of preparing your annual federal income tax return, however, you
should report the amounts as reflected on the appropriate Form 1099-DIV or
substitute 1099-DIV.
- --------------------------------------------------------------------------------
                                                                        19 -----

<PAGE>
Supplemental Proxy Information         PRUDENTIAL NATIONAL MUNICIPALS FUND, INC.
- --------------------------------------------------------------------------------
   The Annual Meeting of Shareholders of the Prudential National Municipals
Fund, Inc. was held on Wednesday, October 30, 1996 at the offices of Prudential
Securities Incorporated, One Seaport Plaza, New York, New York. The meeting was
held for the following purposes:
 (1) To elect Directors as follows: Edward D. Beach, Eugene C. Dorsey, Delayne
     Dedrick Gold, Robert F. Gunia, Harry A. Jacobs, Jr., Donald D. Lennox,
     Mendel A. Melzer, Thomas T. Mooney, Thomas H. O'Brien, Richard A. Redeker,
     Nancy H. Teeters and Louis A. Weil, III.
(2a) To approve the proposed elimination of the Fund's fundamental investment
     restriction relating to investment in shares of other investment companies.
(2b) Approval of amendment to the Fund's investment restrictions to permit an
     increase in the borrowing capabilities of the Fund.
(2c) Approval of amendment of the Fund's investment restriction to permit the
     Fund to use futures contracts and options thereon.
(2d) Approval of elimination of the Fund's investment restriction relating to
     the purchase and sale of puts and calls.
(2e) Approval of elimination of the Fund's investment restriction limiting
     investment to only those securities described in the investment objectives
     and policies section of the Prospectus and Statement of Additional
     Information.
(2f) Approval of an amendment to the Fund's investment restriction regarding the
     making of loans.
 (3) To ratify the selection of Price Waterhouse LLP as independent public
     accountants for the fiscal year ending December 31, 1996.
     The results of the proxy solicitation on the above matters were as follows:
<TABLE>
<CAPTION>
Director/Matter                                                                    Votes for      Votes against     Abstentions
- ---------------                                                                    ----------     -------------     -----------
<C>   <S>                                                                          <C>            <C>               <C>
(1)   Edward D. Beach                                                              21,669,909               0          800,261
      Eugene C. Dorsey                                                             21,695,978               0          774,192
      Delayne Dedrick Gold                                                         21,693,106               0          777,064
      Robert F. Gunia                                                              21,719,174               0          750,996
      Harry A. Jacobs, Jr.                                                         21,621,774               0          848,396
      Donald D. Lennox                                                             21,695,643               0          774,527
      Mendel A. Melzer                                                             21,657,505               0          812,665
      Thomas T. Mooney                                                             21,725,894               0          744,276
      Thomas H. O'Brien                                                            21,722,761               0          747,409
      Richard A. Redeker                                                           21,688,529               0          781,641
      Nancy H. Teeters                                                             21,722,662               0          747,508
      Louis A. Weil, III                                                           21,677,273               0          792,897
(2a)  Amending of Investment Restriction of Shares in Other Investment Companies   19,832,903       1,251,969        1,321,190
(2b)  Amendment Relating to Borrowing Capabilities                                 19,066,451       1,978,982        1,360,629
(2c)  Amendment to Permit Futures and Options Use                                  18,914,088       2,036,911        1,455,063
(2d)  Elimination of Restriction of Puts and Calls                                 18,857,883       1,991,110        1,557,069
(2e)  Elimination of Restrictions Described in Investment                          19,652,582       1,404,919        1,348,561
(2f)  Amendment Regarding the Making of Loans                                      19,140,722       1,832,406        1,432,934
(3)   Price Waterhouse LLP                                                         21,052,350         367,446        1,050,374
</TABLE>
 
- --------------------------------------------------------------------------------
20

<PAGE>

COMPARING A $10,000 INVESTMENT.

PRUDENTIAL NATIONAL MUNICIPALS FUND, INC. VS. THE LEHMAN BROS. GENERAL MUNICIPAL
BOND INDEX.

     PRUDENTIAL NATIONAL MUNICIPALS FUND, INC.
     LEHMAN BROS. GENERAL MUNICIPAL BOND INDEX

AVERAGE ANNUAL                CLASS A
TOTAL RETURNS
                              [GRAPH]
WITH SALES LOAD
 7.2% Since Inception
 6.0% for 5 Years
- -0.4% for 1 Year

WITHOUT SALES LOAD
 7.7% Since Inception
 6.7% for 5 Years
 2.7% for 1 Year

BEST YEAR: 1995     17.1%

WORST YEAR: 1994    -6.1%


AVERAGE ANNUAL                CLASS B
TOTAL RETURNS
                              [GRAPH]
WITH SALES LOAD
  8.7% Since Inception
  6.4% for 10 Years
  6.1% for 5 Years
 -2.7% for 1 Year

WITHOUT SALES LOAD
 8.7% Since Inception
 6.4% for 10 Years
 6.3% for 5 Years
 2.3% for 1 Year

BEST YEAR: 1986     18.7%

WORST YEAR: 1994    -6.4%


AVERAGE ANNUAL                CLASS C
TOTAL RETURNS
                              [GRAPH]
WITH SALES LOAD
 6.1% Since Inception
 1.0% for 1 Year

WITHOUT SALES LOAD
 6.1% Since Inception
 2.0% for 1 Year

Past performance is not indicative of future results. Investment return and
principal value will fluctuate so an investor's shares, when redeemed, may be
worth more or less than their original cost. The charts on the right are
designed to give you an idea how much the Fund's returns can fluctuate from year
to year by measuring the best and worst years in terms of total annual return
since inception of each share class.

These graphs are furnished to you in accordance with SEC regulations. They
compare a $10,000 investment in the Prudential National Municipals Fund (Class
A, Class B and Class C) with a similar investment in the Lehman Brothers General
Municipal Bond Index by portraying the initial account values at the
commencement of operations of Class A and C shares and for 10 years for the
Class B shares, and subsequent account values at the end of this reporting
period (December 31, 1996), as measured on a quarterly basis, beginning in 1990
for Class A shares, in 1986 for Class B shares and in 1994 for Class C shares.
For purposes of the graphs, and unless otherwise indicated, in the accompanying
tables it has been assumed (a) that the maximum applicable front-end sales
charge was deducted from the initial $10,000 investment in Class A shares; (b)
the maximum applicable contingent deferred sales charge was deducted from the
value of the investment in Class B and Class C shares, assuming full redemption
on December 31, 1996; (c) all recurring fees (including management fees) were
deducted; and (d) all dividends and distributions were reinvested. Class B
shares will automatically convert to Class A shares, on a quarterly basis,
beginning approximately seven years after purchase. This conversion feature is
not reflected in the graph.

The Index is a weighted index of 21,000 municipal bonds (general obligation
bonds, revenue bonds, insured bonds and prerefunded bonds) selected by Lehman
Brothers as representative of the long-term investment grade municipal bond
market. The Index is unmanaged and includes the reinvestment of all dividends,
but does not reflect the payment of transaction costs and advisory fees
associated with an investment in the Fund. The securities in the Index may
differ substantially from the securities in the Fund. The Index is not the only
one that may be used to characterize performance of municipal bond funds and
other indexes may portray different comparative performance.
<PAGE>

PRUDENTIAL MUTUAL FUNDS
GATEWAY CENTER THREE
100 MULBERRY STREET
NEWARK, NJ 07102-4077
(800) 225-1852
HTTP://WWW.PRUDENTIAL.COM


     DIRECTORS
     Edward D. Beach
     Eugene C. Dorsey
     Delayne Dedrick Gold
     Robert F. Gunia
     Harry A. Jacobs, Jr.
     Donald D. Lennox
     Mendel A. Melzer
     Thomas T. Mooney
     Thomas H. O'Brien
     Richard A. Redeker
     Nancy H. Teeters
     Louis A. Weil, III

     OFFICERS
     Richard A. Redeker, President
     David W. Drasnin, Vice President
     Robert F. Gunia, Vice President
     Grace C. Torres, Treasurer
     Stephen M. Ungerman, Assistant Treasurer
     S. Jane Rose, Secretary

     MANAGER
     Prudential Mutual Fund Management LLC
     Gateway Center Three
     100 Mulberry Street
     Newark, NJ 07102-4077

     INVESTMENT ADVISER
     The Prudential Investment Corporation
     Prudential Plaza
     Newark, NJ 07101

     DISTRIBUTOR
     Prudential Securities Incorporated
     One Seaport Plaza
     New York, NY 10292

     CUSTODIAN
     State Street Bank and Trust Company
     One Heritage Drive
     North Quincy, MA 02171

     TRANSFER AGENT
     Prudential Mutual Fund Services LLC
     P.O. Box 15005
     New Brunswick, NJ 08906

     INDEPENDENT AUDITORS
     Price Waterhouse LLP
     1177 Avenue of the Americas
     New York, NY 10036

     LEGAL COUNSEL
     Sullivan & Cromwell
     125 Broad Street
     New York, NY 10004

The views expressed in this report and information about the Fund's portfolio
holdings are for the period covered by this report and are subject to change
thereafter.

This report is not authorized for distribution to prospective investors
unless preceded or accompanied by a current prospectus.



PRUDENTIAL NATIONAL MUNICIPALS FUND, INC.


[GRAPHIC]


ANNUAL REPORT
Dec. 31, 1996

[LOGO]

<PAGE>

PRUDENTIAL MUNICIPAL SERIES FUND
HAWAII INCOME SERIES

PERFORMANCE AT A GLANCE.

During the 12 months ended August 31, 1996, the municipal bond market
experienced a lot of turbulence. Interest rates first fell, then rose, and
finally finished close to where they started. As a result, investors primarily
received coupon income for the past 12 months. The Prudential Municipal Series
Fund -- Hawaii Income Series performed competitively with the average Hawaii
municipal fund over the last 12 months, as measured by Lipper Analytical
Services.

CUMULATIVE TOTAL RETURNS(1)                                        AS OF 8/31/96
- --------------------------------------------------------------------------------
                                        ONE                 SINCE
                                        YEAR                INCEPTION(2)
- --------------------------------------------------------------------------------
     CLASS A                            5.0% (3.8)(4)       14.9% (12.2)(4)
     CLASS B                            4.6  (3.4)(4)       14.0  (11.4)(4)
     CLASS C                            4.3  (3.1)(4)       13.5  (10.9)(4)
LIPPER HAWAII MUNI AVG.(3)              4.9                 14.0


AVERAGE ANNUAL TOTAL RETURNS(1)                                    AS OF 9/30/96
- --------------------------------------------------------------------------------
                                        ONE                 SINCE
                                        YEAR                INCEPTION(2)
- --------------------------------------------------------------------------------
     CLASS A                            3.2%  (2.0)(4)      6.3% (5.0)(4)
     CLASS B                            0.9  (-0.2)(4)      6.1  (4.8)(4)
     CLASS C                            4.7   (3.5)(4)      7.2  (5.9)(4)


DIVIDENDS & YIELDS                                                 AS OF 8/31/96
- --------------------------------------------------------------------------------
                                                 TAXABLE EQUIVALENT YIELD(5)
            TOTAL DIVIDENDS      30-DAY                AT TAX RATES OF
           PAID FOR 12 MOS.     SEC YIELD            36%             39.6%
- --------------------------------------------------------------------------------
Class A        $0.66        5.14% (3.36)(4)    8.92% (5.84)(4)   9.46% (6.19)(4)
Class B        $0.61        4.90  (3.07)(4)    8.51  (5.32)(4)   9.01  (5.64)(4)
Class C        $0.57        4.65  (2.82)(4)    8.07  (4.89)(4)   8.55  (5.18)(4)

Past performance is not indicative of future results. Principal and investment
return will fluctuate so that an investor's shares, when redeemed, may be worth
more or less than their original cost.

(1)Source: Prudential Mutual Fund Management and Lipper Analytical Services. The
cumulative total returns do not take into account sales charges. The average
annual returns do take into account applicable sales charges. The Fund charges a
maximum front-end sales load of 3% for Class A shares and a declining contingent
deferred sales charge (CDSC) of 5%, 4%, 3%, 2%, 1% and 1% for six years, for
Class B shares. Class C shares have a 1% CDSC for one year. Class B shares
automatically convert to Class A shares on a quarterly basis, after
approximately seven years.

(2)Inception dates: 9/19/94 for Class A, Class B and Class C.

(3)The Lipper Hawaii Municipal Bond fund average includes 15 funds for one year
and 10 funds since inception of the Class B shares on 9/19/94.

(4)Without waiver of management fees and/or expense subsidization, the Series'
cumulative and average annual total returns and yields would have been lower, as
indicated in parentheses ( ).

(5)Taxable equivalent yields reflect federal and applicable state taxes.


                            HOW INVESTMENTS COMPARED.
                                (AS OF 12/31/96)

12-Month Total Returns
20-Year Average Annual Total Returns

             U.S.          GENERAL        GENERAL              U.S.
            GROWTH          BOND         MUNI DEBT           TAXABLE
             FUNDS          FUNDS         FUNDS             MONEY FUNDS


SOURCE: LIPPER ANALYTICAL SERVICES. Financial markets change, so a mutual fund's
past performance should never be used to predict future results. The risks to
each of the investments listed above are different -- we provide 12-month total
returns for several Lipper mutual fund categories to show you that reaching for
higher yields means tolerating more risk. The greater the risk, the larger the
potential reward or loss. In addition, we've included historical 20-year average
annual returns. These returns assume the reinvestment of dividends.

U.S. GROWTH FUNDS will fluctuate a great deal. Investors have received higher
historical total returns from stocks than from most other investments. Smaller
capitalization stocks offer greater potential for long-term growth but may be
more volatile than larger capitalization stocks.

GENERAL BOND FUNDS provide more income than stock funds, which can help smooth
out their total returns year by year. But their prices still fluctuate
(sometimes significantly) and their returns have been historically lower than
those of stock funds.

GENERAL MUNICIPAL DEBT FUNDS invest in bonds issued by state governments, state
agencies and/or municipalities. This investment provides income that
is usually exempt from federal and state income taxes.

MONEY MARKET FUNDS attempt to preserve a constant share value; they don't
fluctuate much in price but, historically, their returns have been generally
among the lowest of the major investment categories.
<PAGE>


[PHOTO]

CHRISTIAN SMITH, FUND MANAGER

PORTFOLIO MANAGER'S REPORT

The Series primarily invests in carefully-selected, long-term municipal bonds
that offer a high level of income exempt from Hawaii state and federal income
taxes, while simultaneously attempting to preserve capital. However, certain
shareholders may be subject to the federal alternative minimum tax. There can be
no assurance that the Series' objective will be achieved.

STRATEGY SESSION.

PORTFOLIO BREAKDOWN.
EXPRESSED AS A PERCENTAGE OF
TOTAL INVESTMENTS AS OF 8/31/96.

General Obligations              27%
Cash/Short-term Investments       2%
Pre-Refunded Bonds                1%
Revenue Bonds                    70%

QUITE VOLATILE.

Municipal bond interest rates and prices experienced a lot of volatility over
the past year, but ended close to where they started. Last fall, interest rates
fell and bond prices rose as investors feared a recession. But by early 1996,
the tables turned. The economy gained new strength, setting off inflation fears,
which pushed interest rates higher and bond prices lower. Municipal bond
interest rates rose from 5.63% on January 4 to  6.34% on June 13 -- a difference
of nearly three-quarters of a percentage point, as measured by the Bond Buyer's
Revenue Bond Index, a widely-watched industry barometer. But when the dust
settled on August 31, 1996, municipal bond interest rates were slightly lower
than they had been 12 months earlier: 6.09% on August 29, 1996 vs. 6.26% a year
earlier.

WE ADJUSTED DURATION.

During the last 12 months, we periodically adjusted the Series' holdings to take
advantage of these changing market conditions. Last fall, as interest rates were
falling, we held a longer duration (a measure of the Series' sensitivity to
changing interest rates) to capitalize on rising bond prices. In 1996, we
reduced duration to protect assets. Throughout the 12 months, we emphasized call
protection (many municipal bonds can be redeemed before maturity) and tried to
upgrade credit quality where possible when the interest rate differences between
higher- and lower-rated bonds got smaller.

HIGH QUALITY

ALL OBLIGATIONS PURCHASED BY THE SERIES WERE CONSIDERED INVESTMENT GRADE,
MEANING THAT  THEY WERE OF THE FOUR HIGHEST QUALITY GRADES DETERMINED BY MOODY'S
INVESTORS SERVICE (AAA, AA, A OR BAA), BY STANDARD & POOR'S RATINGS GROUP (AAA,
AA, A OR BBB), OR IF UNRATED, CONSIDERED COMPARABLE IN THE VIEW OF OUR ANALYSTS.
<PAGE>

FIVE LARGEST ISSUERS.
6.4% Puerto Rico Telephone Authority
6.2% State of Hawaii
6.0% Honolulu City & County
5.3% Guam Power Authority
5.2% Puerto Rico Industrial

Expressed as a percentage of total net assets as of 8/31/96.



WHAT WENT WELL.

BUYING HAWAIIAN.

We haven't always been able to buy the Hawaiian bonds we've wanted because high
quality bonds with the right specifications are not always available at
reasonable prices. Plus, there is not much supply and lots of demand. But over
the past year we've been adding to positions in the University of Hawaii housing
bonds, the State Housing Finance and Development Corporation's multifamily
housing bonds and the City of Honolulu Water System. As of August 31, 1996, we
held 53% of assets in Hawaiian bonds. We now hold only 45% of assets (down from
53% a year earlier) in bonds issued by Puerto Rico, the Virgin Islands or Guam.
These bonds are tax-exempt federally and in virtually all states, including
Hawaii.

CULLING CALLABLES.

Callable bonds generally carry higher coupons to compensate for the risk that
they might be redeemed before maturity. We've found that this alone is not
enough of a reason to own many of them. Prices of callable bonds do not rise as
fast as non-callables when the bond market rallies, because price depends on
maturity, which can't be calculated with certainty. So we've been selling bonds
that are callable in less than eight years, and replacing them either with non-
callable bonds or those that are callable in 10 years or more.
In this way we'll be able to better manage the risks we face when interest rates
rise or fall suddenly, as they have been apt to do in recent years.

AND NOT SO WELL.

TOO LONG, TOO LONG.

Late in 1995, the U.S. economy was inching ahead slowly. We expected this to
continue into early 1996, so we held our duration -- a measure of the Series'
sensitivity to interest rate changes  -- fairly long, at about eight years. But
the economic slowdown was only temporary, largely the result of the government
shutdown and the severe weather in the Northeast. When the economy accelerated
in February, we were caught off-guard.  A shorter duration would have offered
better protection against rising interest rates. Our duration is now 7.8 years,
still slightly long, but a more neutral position compared to our competition.

LOOKING AHEAD.

Right now, we're cautious. We're expecting economic growth in the second half of
1996 to slow. Meanwhile, the Federal Reserve Board is concerned that the economy
is growing so rapidly that a shortage of workers is developing, which could
induce wage inflation. It is possible that the board will raise short-term
interest rates this year, if upward pressure on wages results in inflationary
price increases to the consumer.


CREDIT QUALITY.
EXPRESSED AS A PERCENTAGE OF
TOTAL INVESTMENTS AS OF 8/31/96.

BBB                              14%
Not Rated                         2%
AA                               14%
A                                19%
AAA Insured                      51%
<PAGE>

PRESIDENT'S LETTER                                               OCTOBER 7, 1996

[PHOTO]

DEAR SHAREHOLDER:

Last year, U.S. stocks and bonds generally posted extraordinary returns.
Investors celebrated this performance by putting record amounts of new money
into mutual funds in the first few months of 1996.  According to figures
released by the Investment Company Institute, a mutual fund industry trade
group, new investments in mutual funds reached an all-time monthly high of $33
billion in January of 1996.  An additional $66 billion was invested in the
following three months, although this rapid inflow subsided somewhat in late
spring.

While we are pleased that mutual funds are attracting new investors, we're
concerned that some of them may be "buying last year's returns."  Few expect
1995's virtual non-stop returns from the stock and bond markets.  In fact,
1996's markets have been volatile so far (stock and bond prices go down just as
they go up).  There's no better time than now to be talking with your Financial
Advisor or Registered Representative.  She or he can help you determine
reasonable expectations about both the potential performance and risks
associated with your investments.

CHANGES AT PRUDENTIAL.

There have been some important changes recently at Prudential that were made
with you in mind.  Prudential Mutual Funds has moved under the umbrella of
Prudential's newly created "Prudential Investments."  This group manages and
administers nearly $190 billion in client assets and provides mutual funds,
annuities, defined benefit and defined contribution plans to our individual and
institutional investors.  We plan to improve the range and quality of investment
products and services that we can provide you by better leveraging Prudential's
strengths.  There will, however, be no change in the service you receive from
your Financial Advisor, Registered Representative or our Customer Service unit.

We're excited about our future and hope that you are, too.  Thank you for your
continued support and confidence in Prudential Mutual Funds.
Sincerely,

/s/ Richard A. Redeker

Richard A. Redeker
President
<PAGE>
Portfolio of Investments             PRUDENTIAL MUNICIPAL SERIES FUND
as of August 31, 1996                HAWAII INCOME SERIES
- --------------------------------------------------------------------------------
<TABLE>
<CAPTION>
                                                                   Moody's                               Principal
                                                                   Rating       Interest     Maturity     Amount         Value
Description (a)                                                  (Unaudited)      Rate         Date        (000)       (Note 1)
<S>                                                              <C>            <C>         <C>          <C>          <C>
- ------------------------------------------------------------------------------------------------------------------------------
LONG-TERM INVESTMENTS--96.3%
- ------------------------------------------------------------------------------------------------------------------------------
Guam Gov't., Gen. Oblig., Ser. A                                 BBB(c)            5.90%       9/01/05   $    500     $   496,560
Guam Pwr. Auth. Rev.,
   Ser. A                                                        BBB(c)            6.625      10/01/14        250         255,045
   Ser. A                                                        BBB(c)            6.75       10/01/24        525         537,679
Hawaii St. Arpt. Sys. Rev., 2nd Ser.                             A                 7.00        7/01/18        365         387,626
Hawaii St. Arpt. Sys. Rev., 2nd Ser. 90, F.G.I.C.                Aaa               7.50        7/01/20        500         546,595
Hawaii St. Dept. Budget & Fin.,
   Hawaiian Elec. Co., Ser. C, M.B.I.A.                          Aaa               7.375      12/01/20        500         547,190
   Kapiolani Hlth. Care Sys.                                     A                 6.30        7/01/08        500         515,650
   Kapiolani Hosp.                                               A                 6.00        7/01/11        250         250,185
   Queens Med. Ctr.                                              Aa                5.80        7/01/10        500         501,655
   Queens Med. Ctr. Proj., F.G.I.C.                              Aaa               5.90        7/01/07        230 (d)     245,971
Hawaii St. Gen. Oblig., Ser. CJ                                  Aa                6.25        1/01/15        650         671,222
Hawaii St. Harbor Cap. Impvt. Rev.,
   F.G.I.C.                                                      Aaa               6.25        7/01/10        250 (e)     260,030
   F.G.I.C.                                                      Aaa               6.25        7/01/15        500         511,745
Hawaii St. Hsg. Fin. & Dev. Corp. Rev.,
   Affordable Rental Proj., Ser. A                               A1                6.05        7/01/22        725         710,094
   Sngl. Fam. Mtge. Rev., Ser. B, F.N.M.A.                       Aa                5.85        7/01/17        500         494,615
   Univ. of Hawaii Fac. Hsg. Proj., A.M.B.A.C.                   Aaa               5.65       10/01/16        500         487,670
Honolulu City & Cnty.,
   Ref. & Impvt., Ser. B, F.G.I.C.                               Aaa               5.50       10/01/11        900         899,037
   Water Sys. Rev.                                               Aa                5.80        7/01/16        500         497,040
Maui Cnty., Ser. A, M.B.I.A.                                     Aaa               5.65        6/01/10        570         573,352
Puerto Rico Comnwlth., Gen. Oblig.                               Baa1              6.45        7/01/17        500         525,965
Puerto Rico Elec. Pwr. Auth. Rev., Ser. O                        Baa1              5.00        7/01/12        600         538,032
Puerto Rico Hwy. & Trans. Auth. Rev., Ser. V                     Baa1              6.375       7/01/08        500         526,240
Puerto Rico Ind., Tourist, Ed., Med. & Env. Ctrl. Facs.,
   Doctor Pila Hosp. Proj., F.H.A.                               AAA(c)            6.125       8/01/25        500         508,635
   Hosp. Auxilio Mutuo Oblig. Grp. Proj., M.B.I.A.               Aaa               6.25        7/01/16        500         522,800
   Hosp. Auxilio Mutuo Oblig. Grp. Proj., M.B.I.A.               Aaa               6.25        7/01/24        250         258,827
Puerto Rico Mun. Fin. Agcy., Ser. A, F.S.A.                      Aaa               6.00        7/01/14        250         253,498
Puerto Rico Tel. Auth. Rev., Ser. I, M.B.I.A.                    Aaa               5.449       1/16/15      1,000         961,670
Puerto Rico Univ. Sys. Rev., Ser. M, M.B.I.A.                    Aaa               5.25        6/01/25        750         692,550
Virgin Islands Pub. Fin. Auth. Rev.,
   Gov't. Dev. Proj., Ser. B                                     BBB-(c)           7.375      10/01/10        300         323,319
   Ref. Matching Loan Notes, Ser. A                              NR                7.25       10/01/18        250         265,335
                                                                                                                      -----------
Total long-term investments (cost $14,327,900)                                                                         14,765,832
                                                                                                                      -----------
</TABLE>
 
- --------------------------------------------------------------------------------
See Notes to Financial Statements.                                       3 -----
  

<PAGE>
Portfolio of Investments             PRUDENTIAL MUNICIPAL SERIES FUND
as of August 31, 1996                HAWAII INCOME SERIES
- --------------------------------------------------------------------------------
<TABLE>
<CAPTION>
                                                                   Moody's                               Principal
                                                                   Rating       Interest     Maturity     Amount         Value
Description (a)                                                  (Unaudited)      Rate         Date        (000)       (Note 1)
<S>                                                              <C>            <C>         <C>          <C>          <C>
- ------------------------------------------------------------------------------------------------------------------------------
SHORT-TERM INVESTMENTS--1.9%
Puerto Rico Comnwlth., Gov't Dev. Bank., Ser. 85, F.R.W.D.
   (cost $300,000)                                               VMIG1             3.10%       9/04/96   $    300     $   300,000
                                                                                                                      -----------
Total Investments--98.2%
(cost $14,627,900; Note 5)                                                                                             15,065,832
Other assets in excess of liabilities--1.8%                                                                               269,107
                                                                                                                      -----------
Net Assets--100%                                                                                                      $15,334,939
                                                                                                                      -----------
                                                                                                                      -----------
</TABLE>
 
- ---------------
(a) The following abbreviations are used in portfolio descriptions:
  A.M.B.A.C.--American Municipal Bond Assurance Corporation.
  F.G.I.C.--Financial Guaranty Insurance Company.
  F.H.A.--Federal Housing Administration.
  F.N.M.A.--Federal National Mortgage Association.
  F.R.W.D.--Floating Rate (Weekly) Demand Note (b).
  F.S.A.--Financial Security Assurance.
  M.B.I.A.--Municipal Bond Insurance Association.
<TABLE>
<C>  <S>
 (b) For purposes of amortized cost valuation, the maturity date of Floating Rate Demand Notes is considered to be the later of
     the next date on which the security can be redeemed at par, or the next date on which the rate of interest is adjusted.
 (c) Standard & Poor's Rating.
 (d) Prerefunded issues are secured by escrowed cash and/or direct U.S. guaranteed obligations.
 (e) Pledged as initial margin on financial futures contracts.
</TABLE>
 
NR--Not Rated by Moody's or Standard & Poor's.
The Fund's current Statement of Additional Information contains a description of
Moody's and Standard & Poor's ratings.
- --------------------------------------------------------------------------------
- -----                                  4      See Notes to Financial Statements.
  

<PAGE>
                                             PRUDENTIAL MUNICIPAL SERIES FUND
Statement of Assets and Liabilities          HAWAII INCOME SERIES
- --------------------------------------------------------------------------------
<TABLE>
<S>                                                                                                             <C>
Assets                                                                                                         August 31, 1996
Investments, at value (cost $14,627,900)..................................................................      $  15,065,832
Cash......................................................................................................             40,121
Interest receivable.......................................................................................            203,652
Deferred expenses and other assets........................................................................             64,310
Due from Manager..........................................................................................             41,472
Receivable for Series shares sold.........................................................................             31,814
Due from broker-variation margin..........................................................................              4,938
                                                                                                                ---------------
   Total assets...........................................................................................         15,452,139
                                                                                                                ---------------
Liabilities
Accrued expenses..........................................................................................             76,933
Payable for Series shares reacquired......................................................................             19,590
Dividends payable.........................................................................................             13,441
Distribution fee payable..................................................................................              5,536
Deferred trustees' fees...................................................................................              1,700
                                                                                                                ---------------
   Total liabilities......................................................................................            117,200
                                                                                                                ---------------
Net Assets................................................................................................      $  15,334,939
                                                                                                                ---------------
                                                                                                                ---------------
Net assets were comprised of:
   Shares of beneficial interest, at par..................................................................      $      12,775
   Paid-in capital in excess of par.......................................................................         14,911,740
                                                                                                                ---------------
                                                                                                                   14,924,515
   Accumulated net realized loss on investments...........................................................            (36,759  )
   Net unrealized appreciation on investments.............................................................            447,183
                                                                                                                ---------------
Net assets, August 31, 1996...............................................................................      $  15,334,939
                                                                                                                ---------------
                                                                                                                ---------------
Class A:
   Net asset value and redemption price per share
      ($3,800,184 / 316,580 shares of beneficial interest issued and outstanding).........................               $12.00
   Maximum sales charge (3% of offering price)............................................................                .37
   Maximum offering price to public.......................................................................             $12.37
Class B:
   Net asset value, offering price and redemption price per share
      ($10,126,267 / 843,579 shares of beneficial interest issued and outstanding)........................             $12.00
Class C:
   Net asset value, offer price and redemption price per share
      ($1,408,488 / 117,335 shares of beneficial interest issued and outstanding).........................             $12.00
</TABLE>
 
- --------------------------------------------------------------------------------
See Notes to Financial Statements.                                       5 -----
  

<PAGE>
PRUDENTIAL MUNICIPAL SERIES FUND
HAWAII INCOME SERIES
Statement of Operations
- ------------------------------------------------------------
<TABLE>
<CAPTION>
<S>                                              <C>
                                                   Year Ended
<CAPTION>
                                                   August 31,
Net Investment Income                                 1996
                                                 ---------------
<S>                                              <C>
Income
   Interest...................................     $   835,223
                                                 ---------------
Expenses
   Management fee.............................          71,610
   Distribution fee--Class A..................           3,620
   Distribution fee--Class B..................          47,993
   Distribution fee--Class C..................           8,274
   Custodian's fees and expenses..............          64,000
   Reports to shareholders....................          41,000
   Registration fees..........................          36,000
   Amortization of organization expense.......          20,976
   Audit fee expenses.........................          12,300
   Legal fees and expenses....................          10,000
   Transfer agent's fees and expenses.........           5,500
   Trustees' fees and expenses................           3,900
   Miscellaneous..............................           4,411
                                                 ---------------
      Total expenses..........................         329,584
   Less: Management fee waiver................          (7,161)
       Expense subsidy........................        (212,409)
                                                 ---------------
      Net expenses............................         110,014
                                                 ---------------
Net investment income.........................         725,209
                                                 ---------------
Realized and Unrealized
Gain (Loss) on Investments
Net realized gain (loss) on:
   Investment transactions....................          57,939
   Financial futures contract transactions....        (101,589)
                                                 ---------------
                                                       (43,650)
                                                 ---------------
Net change in unrealized appreciation (depreciation) on:
   Investments................................         (57,716)
   Financial futures contracts................          23,782
                                                 ---------------
                                                       (33,934)
                                                 ---------------
Net loss on investments.......................         (77,584)
                                                 ---------------
Net Increase in Net Assets
Resulting from Operations.....................     $   647,625
                                                 ---------------
                                                 ---------------
</TABLE>

PRUDENTIAL MUNICIPAL SERIES FUND
HAWAII INCOME SERIES
Statement of Changes in Net Assets
<TABLE>
<CAPTION>
                                                      September
                                                         19,
                                                        1994*
                                      Year Ended       through
Increase (Decrease)                   August 31,      August 31,
in Net Assets                            1996            1995
                                     ------------    ------------
<S>                                  <C>             <C>
Operations
   Net investment income..........   $    725,209    $    457,043
   Net realized gain (loss) on
      investment transactions.....        (43,650)         94,967
   Net change in unrealized
      appreciation (depreciation)
      of investments..............        (33,934)        481,117
                                     ------------    ------------
   Net increase in net assets
      resulting from operations...        647,625       1,033,127
                                     ------------    ------------
Dividends and Distributions (Note
   1):
   Dividends from net investment
      income
      Class A.....................       (194,875)       (140,503)
      Class B.....................       (478,063)       (299,569)
      Class C.....................        (52,271)        (16,971)
                                     ------------    ------------
                                         (725,209)       (457,043)
                                     ------------    ------------
   Distributions from net realized
      gains
      Class A.....................        (22,739)             --
      Class B.....................        (58,916)             --
      Class C.....................         (6,421)             --
                                     ------------    ------------
                                          (88,076)             --
                                     ------------    ------------
Series share transactions (net of
   share conversions) (Note 6):
   Net proceeds from shares
      sold........................      3,550,148      13,508,423
   Net asset value of shares
      issued
      in reinvestment of dividends
      and distributions...........        434,866         199,822
   Cost of shares reacquired......     (1,563,629)     (1,205,115)
                                     ------------    ------------
   Net increase in net assets from
      Series share transactions...      2,421,385      12,503,130
                                     ------------    ------------
Total increase....................      2,255,725      13,079,214
Net Assets
Beginning of period...............     13,079,214              --
                                     ------------    ------------
End of period.....................   $ 15,334,939    $ 13,079,214
                                     ------------    ------------
                                     ------------    ------------
</TABLE>
 
- ------------
* Commencement of investment operations.
- --------------------------------------------------------------------------------
- -----                                  6      See Notes to Financial Statements.
  

<PAGE>
                                            PRUDENTIAL MUNICIPAL SERIES FUND
Notes to Financial Statements               HAWAII INCOME SERIES
- --------------------------------------------------------------------------------
Prudential Municipal Series Fund (the ``Fund'') is registered under the
Investment Company Act of 1940, as an open-end investment company. The Fund was
organized as a Massachusetts business trust on May 18, 1984 and consists of
fourteen series. The monies of each series are invested in separate,
independently managed portfolios. The Hawaii Income Series (the ``Series'')
commenced investment operations on September 19, 1994. The Series is
non-diversified and seeks to provide the maximum amount of income that is exempt
from Hawaii State and federal income taxes consistent with the preservation of
capital by investing in investment grade municipal obligations but may also
invest a portion of its assets in lower-quality municipal obligations or in
non-rated securities which, in the opinion of the Fund's investment adviser, are
of comparable quality. The ability of the issuers of the securities held by the
Series to meet their obligations may be affected by economic or political
developments in a specific state, industry or region.
- ------------------------------------------------------------
Note 1. Accounting Policies
The following is a summary of significant accounting policies followed by the
Fund, and the Series, in the preparation of its financial statements.
Securities Valuations: The Fund values municipal securities (including
commitments to purchase such securities on a ``when-issued'' basis) on the basis
of prices provided by a pricing service which uses information with respect to
transactions in bonds, quotations from bond dealers, market transactions in
comparable securities and various relationships between securities in
determining values. If market quotations are not readily available from such
pricing service, a security is valued at its fair value as determined under
procedures established by the Trustees.

Short-term securities which mature in more than 60 days are valued at current
market quotations. Short-term securities which mature in 60 days or less are
valued at amortized cost.

All securities are valued as of 4:15 P.M., New York time.

Financial Futures Contracts: A financial futures contract is an agreement to
purchase (long) or sell (short) an agreed amount of securities at a set price
for delivery on a future date. Upon entering into a financial futures contract,
the Series is required to pledge to the broker an amount of cash and/or other
assets equal to a certain percentage of the contract amount. This amount is
known as the ``initial margin''. Subsequent payments, known as ``variation
margin'', are made or received by the Series each day, depending on the daily
fluctuations in the value of the underlying security. Such variation margin is
recorded for financial statement purposes on a daily basis as unrealized gain or
loss. When the contract expires or is closed, the gain or loss is realized and
is presented in the statement of operations as net realized gain(loss) on
financial futures contracts. The Series invests in financial futures contracts
in order to hedge its existing portfolio securities or securities the Series
intends to purchase, against fluctuations in value caused by changes in
prevailing interest rates. Should interest rates move unexpectedly, the Series
may not achieve the anticipated benefits of the financial futures contracts and
may realize a loss. The use of futures transactions involves the risk of
imperfect correlation in movements in the price of futures contracts, interest
rates and the underlying hedged assets.

Securities Transactions and Net Investment Income: Securities transactions are
recorded on the trade date. Realized gains and losses on sales of securities are
calculated on the identified cost basis. Interest income is recorded on the
accrual basis. The Series amortizes premiums and original issue discount paid on
purchases of portfolio securities as adjustments to interest income. Expenses
are recorded on the accrual basis which may require the use of certain estimates
by management.

Net investment income (other than distribution fees) and unrealized and realized
gains or losses are allocated daily to each class of shares based upon the
relative proportion of net assets of each class at the beginning of the day.

Federal Income Taxes: For federal income tax purposes, each series in the Fund
is treated as a separate taxpaying entity. It is the intent of the Series to
meet the requirements of the Internal Revenue Code applicable to regulated
investment companies and to distribute all of its net income to shareholders.
For this reason and because substantially all of the Series' gross income
consists of tax-exempt interest, no federal income tax provision is required.

Dividends and Distributions: The Series declares daily dividends from net
investment income. Payment of dividends is made monthly. Distributions of net
capital gains, if any, are made annually.

Income distributions and capital gain distributions are determined in accordance
with income tax regulations which may differ from generally accepted accounting
principles.

Deferred Organization Expenses: The Series incurred $98,700 in organization and
initial registration expenses. Such amount has been deferred and is being
amortized over a period of 60 months ending September 1999.
- --------------------------------------------------------------------------------
                                                                         7 -----
  

<PAGE>
                                            PRUDENTIAL MUNICIPAL SERIES FUND
Notes to Financial Statements               HAWAII INCOME SERIES
- --------------------------------------------------------------------------------
Note 2. Agreements
The Fund has a management agreement with Prudential Mutual Fund Management, LLC.
(``PMF''). Pursuant to this agreement, PMF has responsibility for all investment
advisory services and supervises the subadviser's performance of such services.
PMF has entered into a subadvisory agreement with The Prudential Investment
Corporation (``PIC''). PIC furnishes investment advisory services in connection
with the management of the Fund. PMF pays for the services of PIC, the cost of
compensation of officers of the Fund, occupancy and certain clerical and
bookkeeping costs of the Fund. The Fund bears all other costs and expenses.

The management fee paid PMF is computed daily and payable monthly, at an annual
rate of .50 of 1% of the average daily net assets of the Series. PMF has agreed
to waive a portion (.05 of 1% of the Series' average daily net assets) of its
management fee, which amounted to $7,161 ($0.006 per share for Class A, B, and C
shares; .05% of average net assets). The Series is not required to reimburse PMF
for such waiver.

The Fund had a distribution agreement with Prudential Mutual Fund Distributors,
Inc. (``PMFD''), which acted as the distributor of the Class A shares of the
Fund through January 1, 1996. Effective January 2, 1996, Prudential Securities
Incorporated (``PSI'') became the distributor of the Class A shares of the Fund
and is serving the Fund under the same terms and conditions as under the
arrangement with PMFD. PSI is also the distributor of the Class B and Class C
shares of the Fund. The Fund compensated PMFD and PSI for distributing and
servicing the Fund's Class A, Class B and Class C shares, pursuant to plans of
distribution (the ``Class A, B and C Plans''), regardless of expenses actually
incurred by them. The distribution fees are accrued daily and payable monthly.

Pursuant to the Class A, B and C Plans, the Fund compensates PSI, and PMFD for
the period September 1, 1995 through January 1, 1996 with respect to Class A
shares, for distribution-related activities at an annual rate of up to .30 of
1%, .50 of 1% and 1%, of the average daily net assets of the Class A, B and C
shares, respectively. Such expenses under the Plans were .10 of 1%, .50 of 1%
and .75 of 1% of the average daily net assets of the Class A, B and C shares,
respectively, for the fiscal year ended August 31, 1996.

PMFD and PSI have advised the Series that they have received approximately
$7,200 in front-end sales charges resulting from sales of Class A shares during
the fiscal year ended August 31, 1996. From these fees, PMFD and PSI paid such
sales charges to affiliated broker-dealers which in turn paid commissions to
sales persons and incurred other distribution costs.

PSI has advised the Series that for the fiscal year ended August 31, 1996, it
received approximately $37,500 and $200 in contingent deferred sales charges
imposed upon certain redemptions by Class B and C shareholders, respectively.
PMFD is a wholly-owned subsidiary of PMF; PSI, PMF and PIC are indirect,
wholly-owned subsidiaries of The Prudential Insurance Company of America.
- ------------------------------------------------------------
Note 3. Other Transactions with Affiliates
Prudential Mutual Fund Services, Inc. (``PMFS''), a wholly-owned subsidiary of
PMF, serves as the Fund's transfer agent. During the fiscal year ended August
31, 1996, the Series incurred fees of approximately $4,200 for the services of
PMFS. As of August 31, 1996, approximately $300 of such fees were due to PMFS.
Transfer agent fees and expenses in the Statement of Operations include certain
out-of-pocket expenses paid to non-affiliates.
- ------------------------------------------------------------
Note 4. Expense Subsidy
PMF has agreed to subsidize expenses so that total operating expenses do not
exceed .45%, .85% and 1.10% of the average net assets of the Class A shares,
Class B shares and Class C shares, respectively, until further notice. For the
fiscal year ended August 31, 1996, PMF subsidized $212,409 ($0.17 per share for
Class A, B and C shares; 1.48% of average net assets) of the Series' expenses.
The Series is not required to reimburse PMF for such subsidy.
- ------------------------------------------------------------
Note 5. Portfolio Securities
Purchases and sales of portfolio securities of the Series, excluding short-term
investments, for the fiscal year ended August 31, 1996 were $4,466,168 and
$2,553,985, respectively.

At August 31, 1996, the Series sold 60 financial futures contracts on the U.S.
Treasury Index of which 40 expire in September 1996 and 20 expire in December
1996. The value at disposition of such contracts is $652,063. The value of such
contracts on August 31, 1996 was $642,812, thereby resulting in an unrealized
gain of $9,251.

The cost basis of investments for federal income tax purposes is substantially
the same as for financial reporting purposes and, accordingly, as of
- --------------------------------------------------------------------------------
- -----                                  8
  

<PAGE>
                                            PRUDENTIAL MUNICIPAL SERIES FUND
Notes to Financial Statements               HAWAII INCOME SERIES
- --------------------------------------------------------------------------------
August 31, 1996, net unrealized appreciation for federal income tax purposes was
$437,932 (gross unrealized appreciation--$464,899; gross unrealized
depreciation--$26,967).

The Series will elect to treat net realized capital losses of approximately
$31,150 incurred in the ten month period ended August 31, 1996 as having been
incurred in the following fiscal year.
- ------------------------------------------------------------
Note 6. Capital
The Series offers Class A, Class B and Class C shares. Class A shares are sold
with a front-end sales charge of up to 3.0%. Class B shares are sold with a
contingent deferred sales charge which declines from 5% to zero depending on the
period of time the shares are held. Class C shares are sold with a contingent
deferred sales charge of 1% during the first year. Class B shares will
automatically convert to Class A shares on a quarterly basis approximately seven
years after purchase. A special exchange privilege is also available for
shareholders who qualify to purchase Class A shares at net asset value.

The Fund has authorized an unlimited number of shares of beneficial interest of
each class at $.01 par value per share. Of the 1,277,494 shares of beneficial
interest issued and outstanding at August 31, 1996, PMF owned 171,821 shares.
Transactions in shares of beneficial interest for the fiscal year ended August
31, 1996 and the period ended August 31, 1995 were as follows:
<TABLE>
<CAPTION>
Class A                                    Shares       Amount
- ---------------------------------------   --------    ----------
<S>                                       <C>         <C>
Year ended August 31, 1996:
Shares sold............................     36,885    $  448,439
Shares issued in reinvestment of
  dividends and distributions..........      4,000        48,647
Shares reacquired......................    (10,531)     (126,891)
                                          --------    ----------
Net increase in shares outstanding
  before conversion....................     30,354       370,195
Shares issued upon conversion from
  Class B..............................     11,406       137,525
<CAPTION>
                                          --------    ----------
Net increase in shares outstanding.....     41,760    $  507,720
                                          --------    ----------
                                          --------    ----------
September 19, 1994* through
  August 31, 1995:
Shares sold............................    279,870    $3,255,106
Shares issued in reinvestment of
  dividends............................      1,566        18,665
Shares reacquired......................    (10,702)     (123,633)
                                          --------    ----------
Net increase in shares outstanding
  before conversion....................    270,734     3,150,138
Shares issued upon conversion from
  Class B..............................      4,086        49,084
                                          --------    ----------
Net increase in shares outstanding.....    274,820    $3,199,222
                                          --------    ----------
                                          --------    ----------
Class B                                    Shares       Amount
- ---------------------------------------   --------    ----------
<S>                                       <C>         <C>
Year ended August 31, 1996:
Shares sold............................    204,563    $2,491,095
Shares issued in reinvestment of
  dividends and distributions..........     28,137       342,549
Shares reacquired......................   (115,555)   (1,409,389)
                                          --------    ----------
Net increase in shares outstanding
  before conversion....................    117,145     1,424,255
Shares reacquired upon conversion into
  Class A..............................    (11,406)     (137,525)
                                          --------    ----------
Net increase in shares outstanding.....    105,739    $1,286,730
                                          --------    ----------
                                          --------    ----------
September 19, 1994* through
  August 31, 1995:
Shares sold............................    816,861    $9,471,988
Shares issued in reinvestment of
  dividends............................     14,410       171,145
Shares reacquired......................    (89,345)   (1,066,264)
                                          --------    ----------
Net increase in shares outstanding
  before conversion....................    741,926     8,576,869
Shares reacquired upon conversion into
  Class A..............................     (4,086)      (49,084)
                                          --------    ----------
Net increase in shares outstanding.....    737,840    $8,527,785
                                          --------    ----------
                                          --------    ----------
<CAPTION>
Class C
- ---------------------------------------
<S>                                       <C>         <C>
Year ended August 31, 1996:
Shares sold............................     50,226    $  610,614
Shares issued in reinvestment of
  dividends and distributions..........      3,592        43,670
Shares reacquired......................     (2,216)      (27,349)
                                          --------    ----------
Net increase in shares outstanding.....     51,602    $  626,935
                                          --------    ----------
                                          --------    ----------
September 19, 1994* through
  August 31, 1995:
Shares sold............................     66,136    $  781,329
Shares issued in reinvestment of
  dividends............................        845        10,012
Shares reacquired......................     (1,248)      (15,218)
                                          --------    ----------
Net increase in shares outstanding.....     65,733    $  776,123
                                          --------    ----------
                                          --------    ----------
- ---------------
* Commencement of investment operations.
</TABLE>
- --------------------------------------------------------------------------------
                                                                         9 -----
  

<PAGE>
                                              PRUDENTIAL MUNICIPAL SERIES FUND
Financial Highlights                          HAWAII INCOME SERIES
- --------------------------------------------------------------------------------
<TABLE>
<CAPTION>
                                                            Class A                          Class B                 Class C
                                                  ----------------------------     ----------------------------     ----------
                                                                 September 19,                    September 19,
                                                     Year           1994(b)           Year           1994(b)           Year
                                                    Ended           Through          Ended           Through          Ended
                                                  August 31,      August 31,       August 31,      August 31,       August 31,
                                                     1996            1995             1996            1995             1996
                                                     -----            -----        ----------         -----           -----
<S>                                               <C>            <C>               <C>            <C>               <C>
PER SHARE OPERATING PERFORMANCE:
Net asset value, beginning of period..........      $12.13          $ 11.64         $  12.13         $ 11.64          $12.13
                                                     -----            -----        ----------         -----           -----
Income from investment operations
Net investment income(d)......................         .66              .58              .61             .54             .57
Net realized and unrealized gain on investment
   transactions...............................        (.05)             .49             (.05)            .49            (.05)
                                                     -----            -----        ----------         -----           -----
   Total from investment operations...........         .61             1.07              .56            1.03             .52
                                                     -----            -----        ----------         -----           -----
Less distributions
Dividends from net investment income..........        (.66)            (.58)            (.61)           (.54)           (.57)
Distributions from net realized gains.........        (.08)              --             (.08)             --            (.08)
                                                     -----            -----        ----------         -----           -----
   Total distributions........................        (.74)            (.58)            (.69)           (.54)           (.65)
                                                     -----            -----        ----------         -----           -----
Net asset value, end of period................      $12.00          $ 12.13         $  12.00         $ 12.13          $12.00
                                                     -----            -----        ----------         -----           -----
                                                     -----            -----        ----------         -----           -----
TOTAL RETURN(c):..............................        5.01%            9.42%            4.60%           9.03%           4.34%
RATIOS/SUPPLEMENTAL DATA:
Net assets, end of period (000)...............      $3,800          $ 3,333         $ 10,126         $ 8,949          $1,409
Average net assets (000)......................      $3,620          $ 2,778         $  9,599         $ 6,270          $1,103
Ratios to average net assets:(d)
   Expenses, including distribution fees......         .45%             .46%(a)          .85%            .86%(a)        1.10%
   Expenses, excluding distribution fees......         .35%             .36%(a)          .35%            .36%(a)         .35%
   Net investment income......................        5.38%            5.32%(a)         4.98%           5.03%(a)        4.74%
Portfolio turnover rate.......................          18%              75%              18%             75%             18%
<CAPTION>
 
                                                September 19,
                                                   1994(b)
                                                   Through
                                                 August 31,
                                                    1995
<S>                                               <C>
                                                     -----
 
PER SHARE OPERATING PERFORMANCE:
Net asset value, beginning of period..........     $ 11.64
                                                     -----
 
Income from investment operations
Net investment income(d)......................         .51
Net realized and unrealized gain on investment
   transactions...............................         .49
                                                     -----
 
   Total from investment operations...........        1.00
                                                     -----
 
Less distributions
Dividends from net investment income..........        (.51)
Distributions from net realized gains.........          --
                                                     -----
 
   Total distributions........................        (.51)
                                                     -----
 
Net asset value, end of period................     $ 12.13
                                                     -----
                                                     -----
 
TOTAL RETURN(c):..............................        8.78%
RATIOS/SUPPLEMENTAL DATA:
Net assets, end of period (000)...............     $   797
Average net assets (000)......................     $   373
Ratios to average net assets:(d)
   Expenses, including distribution fees......        1.11%(a)
   Expenses, excluding distribution fees......         .36%(a)
   Net investment income......................        4.79%(a)
Portfolio turnover rate.......................          75%
</TABLE>
 
- ---------------
(a) Annualized.
(b) Commencement of investment operations.
(c) Total return does not consider the effects of sales loads. Total return is
    calculated assuming a purchase of shares on the first day and a sale on the
    last day of each period reported and includes reinvestment of dividends.
    Total returns for periods of less than a full year are not annualized.
(d) Net of expense subsidy and management fee waiver.
- --------------------------------------------------------------------------------
- -----                                  10     See Notes to Financial Statements.
  

<PAGE>
                                          PRUDENTIAL MUNICIPAL SERIES FUND
Independent Auditors' Report              HAWAII INCOME SERIES
- --------------------------------------------------------------------------------
The Shareholders and Board of Trustees
Prudential Municipal Series Fund, Hawaii Income Series

We have audited the accompanying statement of assets and liabilities, including
the portfolio of investments, of Prudential Municipal Series Fund, Hawaii Income
Series as of August 31, 1996, the related statements of operations for the year
then ended and of changes in net assets and the financial highlights for the
year then ended and the period September 19, 1994 (commencement of investment
operations) to August 31, 1995. These financial statements and financial
highlights are the responsibility of the Fund's management. Our responsibility
is to express an opinion on these financial statements and financial highlights
based on our audits.

We conducted our audits in accordance with generally accepted auditing
standards. Those standards require that we plan and perform the audit to obtain
reasonable assurance about whether the financial statements and financial
highlights are free of material misstatement. An audit includes examining, on a
test basis, evidence supporting the amounts and disclosures in the financial
statements. Our procedures included confirmation of the securities owned as of
August 31, 1996 by correspondence with the custodian and broker. An audit also
includes assessing the accounting principles used and significant estimates made
by management, as well as evaluating the overall financial statement
presentation. We believe that our audits provide a reasonable basis for our
opinion.

In our opinion, such financial statements and financial highlights present
fairly, in all material respects, the financial position of Prudential Municipal
Series Fund, Hawaii Income Series, as of August 31, 1996, the results of its
operations, the changes in its net assets, and its financial highlights for the
respective stated periods in conformity with generally accepted accounting
principles.

DELOITTE & TOUCHE LLP
New York, New York
October 14, 1996

                                      PRUDENTIAL MUNICIPAL SERIES FUND
Federal Income Tax Information        HAWAII INCOME SERIES
- --------------------------------------------------------------------------------
We are required by the Internal Revenue Code to advise you within 60 days of the
Series' fiscal year end (August 31, 1996) as to the federal tax status of
dividends and distributions paid by the Series during such fiscal year.
Accordingly, we are advising you that in the fiscal year ended August 31, 1996,
dividends paid from net investment income of $.66 per Class A share, $.61 per
Class B share, and $.57 per Class C share were all federally tax-exempt interest
dividends. In addition, the Series paid to Class A, B and C shares a long-term
capital gain distribution of $.08 per share, which is taxable as such.

In January 1997, you will be advised on IRS Form 1099 DIV or substitute 1099 DIV
as to the federal tax status of the distributions received by you in calendar
year 1996.
- --------------------------------------------------------------------------------
                                                                        11 -----
  
<PAGE>

How Does Your State Stack Up?

Economic conditions vary from state to state. While one region may be 
experiencing strong fiscal management and prosperity, another may languish 
under the weight of declining industry or chronic state budget problems.

State economic conditions, fiscal management and interest rates play dominant 
roles in the performance of individual municipal bonds. A strong economy 
generally leads to higher tax revenues and other income sources for the state, 
enabling it to more easily repay its debts. Additionally, sound state financial
management often results in high ratings from bond rating agencies. High 
ratings are attractive to investors and can help bonds retain value in the 
market.

California
- -World's 8th largest economy.
- -Entertainment jobs growing.
- -Recovery continues, growth is exceeding the national average and yielding tax 
 revenue well above estimates.
- -General obligation debt upgraded by Standard & Poor's.
- -Implementation of welfare reform may pose problems.

Hawaii
- -Tourism provides 60% of jobs.
- -Strong financial management. 
- -Slow recovery from early-1990s U.S. and Japanese recessions, which bit into 
tourism and real estate.
- -Government eliminated 1,100 state jobs.

Ohio
- -Shift from manufacturing to service trades.
- -Economic and personal income growth ahead of national averages.
- -Debt is low.

Pennsylvania
- -Slowly rebuilding economy, but needs new engine of growth.
- -Modest debt rapidly amortized.
- -Sound financial management.

Michigan
- -Economic growth is 3.5%, higher than national average.
- -Once car capital of the world, now more diversified.
- -Strengthening fiscal management.

Massachusetts
- -Painful cuts in defense and health care eliminated jobs.
- -Slowly rebuilding economy.
- -Personal income is high.

New York
- -High taxes restrain growth, although efforts underway to ease the tax burden.
- -Personal income remains high.
- -Debt level is high.
- -Implementation of welfare reform may pose problems.

Maryland
- -One of wealthiest states.
- -Personal income 115% of national average, but income growth has stabilized.
- -Good financial controls.

Florida
- -Economy and personal income growing much faster than national rate.
- -Unemployment and debt are low.
- -Ended 1995 with a budget surplus for the third year in a row.
- -Implementation of welfare reform may pose problems.

Connecticut
- -Nation's wealthiest citizens.
- -Economically weak from defense cuts.
- -Slow growth -- recovery may take years.
- -Attempts at "quick fixes" won't provide permanent relief.
- -Spurt of growth in personal income tax revenues.

New Jersey
- -Broad-based economy and high personal wealth.
- -Economic growth gaining but behind national average.
- -"Pro-business" tactics siphoned revenue, but may spur more growth.

North Carolina
- -Robust, model economy.
- -Personal income quickly growing.
- -Unemployment well below national average.
- -New jobs from financial services, research and high technology.
- -Strong financial management.

Source:  Prudential Investment Corporation. Selected states are those for which
Prudential Mutual Fund Management manages a state-specific municipal bond 
mutual fund                                           Revised: October, 1996

<PAGE>

COMPARING A $10,000 INVESTMENT.

PRUDENTIAL MUNICIPAL SERIES FUND: HAWAII INCOME SERIES VS. LEHMAN BROS. GENERAL
MUNI DEBT INDEX.

PRUDENTIAL MUNI SERIES FUND: HAWAII INCOME SERIES
LEHMAN BROS. GENERAL MUNI DEBT. INDEX

AVERAGE ANNUAL                     CLASS A
TOTAL RETURNS
                                   [GRAPH]
WITH SALES LOAD*
 5.7% Since Inception (4.5%)
 1.9% for 1 Year (0.7%)

WITHOUT SALES LOAD*
 7.4% Since Inception (6.1%)
 5.0% for 1 Year (3.8%)


AVERAGE ANNUAL                     CLASS B
TOTAL RETURNS
                                   [GRAPH]
WITH SALES LOAD*
 5.0% Since Inception (3.8%)
- -0.4% for 1 Year (-1.6%)

WITHOUT SALES LOAD*
 7.0% Since Inception (5.7%)
 4.6% for 1 Year (3.4%)


AVERAGE ANNUAL                     CLASS C
TOTAL RETURNS
                                   [GRAPH]
WITH SALES LOAD*
 6.7% Since Inception (5.4%)
 3.3% for 1 Year (2.1%)

WITHOUT SALES LOAD*
 6.7% Since Inception (5.4%)
 4.3% for 1 Year (3.1%)

Past performance is not indicative of future results. Investment return and
principal value will fluctuate so an investor's shares, when redeemed, will be
worth more or less than their original cost.

These graphs are furnished to you in accordance with SEC regulations. They
compare a $10,000 investment in the Prudential Municipal Series Fund: Hawaii
Income Series (Class A, Class B and Class C) with a similar investment in the
Lehman Brothers Municipal Bond Index by portraying the initial account values at
the commencement of operations of each class, and subsequent account values at
the end of the most recent reporting period (August 31), as measured on a
quarterly basis, beginning in 1994 for all three shares classes. For purposes of
the graphs, and unless otherwise indicated, in the accompanying tables it has
been assumed (a) that the maximum applicable front-end sales charge was deducted
from the initial $10,000 investment in Class A shares; (b) the maximum
applicable contingent deferred sales charge was deducted from the value of the
investment in Class B and Class C shares, assuming full redemption on August 31,
1996; (c) all recurring fees (including management fees) were deducted; and (d)
all dividends and distributions were reinvested. Class B shares automatically
convert to Class A shares, on a quarterly basis, approximately seven years after
purchase. This conversion feature is not reflected in the graph. The graph and
accompanying tables reflect the past subsidy and/or waiver of expenses and/or
management fees.

* Without waivers and expense subsidies the value of the $10,000 investment in
the Series and the Series' average annual total return, as illustrated above,
would have been lower, as indicated in parentheses ( ).

The Index is a weighted index comprised of 21,000 municipal bonds (General
obligation bonds, revenue bonds, insured bonds and prerefunded bonds) selected
by Lehman Brothers as representative of the long-term investment grade municipal
bond market. It is an unmanaged index that includes the reinvestment of all
dividends, but does not reflect the transaction costs and advisory fees paid by
the Series' investors. The Index's holdings differ from the Series' portfolio.
The Index is not the only one that may be used to characterize performance of
bond funds and other indices may portray different comparative performance.
<PAGE>


PRUDENTIAL MUTUAL FUNDS
GATEWAY CENTER THREE
100 MULBERRY STREET
NEWARK, NJ 07102-4077
(800) 225-1852
HTTP:\\WWW.PRUDENTIAL.COM


     TRUSTEES
     Edward D. Beach
     Eugene C. Dorsey
     Delayne Dedrick Gold
     Harry A. Jacobs, Jr.
     Thomas T. Mooney
     Thomas H. O'Brien
     Richard A. Redeker
     Nancy Hays Teeters

     OFFICERS
     Richard A. Redeker, President
     Robert F. Gunia, Vice President
     Grace C. Torres, Treasurer
     Stephen M. Ungerman, Assistant Treasurer
     S. Jane Rose, Secretary
     Deborah A. Docs, Assistant Secretary

     MANAGER
     Prudential Mutual Fund Management LLC.
     Gateway Center Three
     100 Mulberry Street
     Newark, NJ 07102-4077

     INVESTMENT ADVISER
     The Prudential Investment Corporation
     Prudential Plaza
     Newark, NJ 07101

     DISTRIBUTOR
     Prudential Securities Incorporated
     One Seaport Plaza
     New York, NY 10292

     CUSTODIAN
     State Street Bank and Trust Company
     One Heritage Drive
     North Quincy, MA 02171

     TRANSFER AGENT
     Prudential Mutual Fund Services, Inc.
     P.O. Box 15005
     New Brunswick, NJ 08906

     INDEPENDENT AUDITORS
     Deloitte & Touche LLP
     Two World Financial Center
     New York, NY 10281

     LEGAL COUNSEL
     Gardner, Carton & Douglas
     Quaker Tower
     321 North Clark Street
     Chicago, IL 60610-4795

The views expressed in this report and information about the Series' portfolio
holdings are for the period covered by this report and are subject to change
thereafter.

This report is not authorized for distribution to prospective investors
unless preceded or accompanied by a current prospectus.


PRUDENTIAL MUNICIPAL SERIES FUND

HAWAII INCOME SERIES

[GRAPHIC]

ANNUAL REPORT
AUG. 31, 1996


[LOGO]

<PAGE>

PRUDENTIAL MUNICIPAL SERIES FUND
HAWAII INCOME SERIES

PERFORMANCE AT A GLANCE.

The six-months ending in February were rewarding ones for municipal bond 
investors.  Bond prices rose as talk of higher interest rates subsided (at 
least temporarily) and inflation levels remained low.  For the six-month 
reporting period ended February 28, 1997, we're pleased to report that the 
Prudential Municipal Series Fund -- Hawaii Income Series provided attractive 
tax-free yields.  Our total returns trailed the average Hawaiian tax-free 
municipal bond fund, as measured by Lipper Analytical Services.

- --------------------------------------------------------------------------------
CUMULATIVE TOTAL RETURNS'                                          As of 2/28/97
- --------------------------------------------------------------------------------
- --------------------------------------------------------------------------------
                                        Six             One         Since
                                       Months           Year      Inception(1)
- --------------------------------------------------------------------------------
               Class A                   4.4%           4.8%          20.1%
- --------------------------------------------------------------------------------
               Class B                    4.2            4.3           18.9
- --------------------------------------------------------------------------------
               Class C                    4.1            4.1           18.2
- --------------------------------------------------------------------------------
Lipper Hawaii Muni Avg.(1)
- --------------------------------------------------------------------------------

- --------------------------------------------------------------------------------
AVERAGE ANNUAL TOTAL RETURNS(1)                                    As of 3/31/97
- --------------------------------------------------------------------------------
- --------------------------------------------------------------------------------
                                                        One         Since
                                                        Year      Inception(2)
- --------------------------------------------------------------------------------
               Class A                             2.5% (1.3)      5.7%(4.4)(4)
- --------------------------------------------------------------------------------
               Class B                             0.2   (.9)      5.5 (4.1)(4)
- --------------------------------------------------------------------------------
               Class C                             4.0  (2.8)      6.3 (5.0)(4)
- --------------------------------------------------------------------------------

<TABLE>
<CAPTION>
- --------------------------------------------------------------------------------------------------
 DIVIDENDS                                                             Taxable Equivalent Yield(3)
 & YIELDS                Total Dividends                   30-Day            At Tax Rates Of
  AS OF                 Paid for Six Mos.               SEC Yield         36%            39.6%
 2/28/97       -----------------------------------------------------------------------------------
<S>                                        <C>          <C>            <C>              <C>
               Class A                       50.xx          5.06%          8.78%          9.31%
               -----------------------------------------------------------------------------------
               Class B                       50.xx          4.31           8.35           8.35
               -----------------------------------------------------------------------------------
               Class C                       50.xx          3.39           7.92           8.39
- --------------------------------------------------------------------------------------------------
</TABLE>

Past performance is not indicative of future results.  Principal and 
investment return will fluctuate so that an investor's shares when redeemed, 
may be worth more or less than their original cost.

(1) Source:  Prudential Mutual Fund Management and Lipper Analytical 
Services.  The cumulative total returns do not take into account sales 
charges.  The average annual returns do take into account applicable sales 
charges.  The Fund charges a maximum front-end sales load of 3% for Class A 
shares and a contingent deferred sales charge (CDSC) of 5%, 4%, 3%, 2%, 1% 
and 1% for six years, for Class B shares, Class C shares have a 1% CDSC for 
one year.  Class B shares automatically convert to Class A shares on a 
quarterly basis, after approximately seven years.

(2) Inception dates 9/19/94 for Class A, Class B and Class C.

(3) The Lipper Hawaii Municipal Bond fund average includes 15 funds for six 
months and for one year.  Welcome waiver of management fees and/or expense 
subsidization, the Series' average annual return would have been lower, as 
indicated in parentheses ().

(4) Taxable equivalent yields reflect federal and applicable sales tax rates.

***The Lipper Since Inception category return for Class A, Class B and Class C
shares is 19.1%, which includes 10 funds.

HOW INVESTMENTS COMPARED,
   (AS OF 2/28/97)


      [GRAPH]


Source:  Lipper Analytical Services Financial markets change, so a mutual 
fund's past performance should never be used to produce future results.  The 
risks to each of the investments listed above are different -- we provide 
12-month total returns for several Lipper mutual fund categories to show you 
that reaching for higher yields means tolerating more risk.  The greater the 
risk, the larger the potential reward or loss.  In addition, we've included 
historical 20-year average annual returns.  These returns assume the 
reinvestment of dividends.

U.S. Growth Funds will fluctuate a great deal.  Investors have received 
higher historical total returns from stocks than from most other investments. 
Smaller capitalization stocks offer greater potential for long-term growth 
but may be more volatile than larger capitalization stocks.

General Bond Funds provide more income than stock funds, which can help 
smooth out their total returns year by year.  But their prices still 
fluctuate (sometimes significantly) and their returns have been historically 
lower than those of stock funds.

General Municipal Debt Funds invest in bonds issued by state governments, 
state agencies and/or municipalities.  This investment provides income that 
is usually exempt from federal and state income taxes.

Taxable Money Market Funds attempt to preserve a constant share value; they 
don't fluctuate much in price but, historically, their returns have been 
generally among the lowest of the major investment categories.

<PAGE>

CHRISTIAN SMITH, FUND MANAGER

[PHOTO OF CHRISTIAN SMITH]

PORTFOLIO
MANAGER'S REPORT


The Series invests primarily in carefully selected long-term municipal bonds 
that offer a high level of income that is exempt from Hawaii state and 
federal income taxes, while still attempting to preserve capital.  Certain 
shareholders may be subject to the federal alternative minimum tax, however.  
There can be no assurance that the Series' objective will achieve its 
investment objective.

MERGER VOTE.

THE BOARD OF TRUSTEES HAS RECENTLY APPROVED A PROPOSAL TO EXCHANGE THE ASSETS 
AND LIABILITIES OF THE PRUDENTIAL MUNICIPAL SERIES FUND -- HAWAII INCOME 
SERIES FOR SHARES OF THE PRUDENTIAL NATIONAL MUNICIPAL MUNICIPALS FUND.  FOR 
MORE INFORMATION, PLEASE REFER TO THE PROXY MATERIALS WE ARE SENDING YOU.

STRATEGY SESSION. 
- --------------------------------------------------------------------------------
The municipal bond market moved in cycles during the reporting period; Bond 
prices rallied on news of slower economic growth and low inflation; then sold 
off when reports indicated the opposite.  For example, in the third quarter 
of 1996, bond

                                 PORTFOLIO BREAKDOWN.
                             EXPRESSED AS A PERCENTAGE OF
                           TOTAL INVESTMENTS AS OF 2/28/97.

                                     [PIE CHART]

                             Pre-Refunded Bonds 3%
                             Revenue Bonds 64%
                             General Obligations 33%

prices rallied.  Municipal bond interest rates were 6.01% on October 24 and 
gradually declined to 5.80% in November, according to the Bond Buyer's 
Revenue Bond Index, a widely-watched industry barometer.  The start of 1997 
brought news that the economy was accelerating.  Fourth quarter Gross 
Domestic Product (GDP is the total value of all the goods and services 
produced by the economy and a generally accepted measure of economic growth) 
surged 3.8%.  Yet inflation remained low.  Interest rates then began a steady 
climb upward as bond prices fell slightly.  Interest rates ended the 
reporting period at 5.93%.

As you know, bond prices rise when interest rates fall, and vice versa.  Our 
strategy over the past six months was to adjust the Series' duration in order 
to help it respond more effectively to interest rate movements.  When the 
municipal bond market rallied last fall, we lengthened duration.  This 
allowed your Series to profit as bond prices rose.  Conversely, as the bond 
market slowed at year-end, we shortened the Series' duration.  This protected 
assets as interest rates rose.

As the end of the reporting period neared, we shortened Series' duration even 
more to match or be slightly shorter than, the average Hawaiian tax-free 
municipal bond fund.  We did not want to be caught off guard if the Federal 
Reserve raised short-term interest rates.
<PAGE>

WHAT WENT WELL.
- -------------------------------------------------------------------------------

A PRUDENT MOVE.

We shortened Series' duration as the reporting period ended in February in 
anticipation of a possible increase in interest rates by the Federal Reserve. 
It was a prudent move. On March 25, 1997, the central bank raised the federal 
funds rate (what banks charge each other for overnight loans) one-quarter of 
a percentage point to 5.50%. It was the first increase in two years.

The Federal Reserve explained it was acting to quell "inflationary 
imbalances" that could undermine the country's six-year economic expansion. 
The action was widely expected by investors. Indeed, Federal Reserve Chairman 
Alan Greenspan had been saying he would not rule out a "pre-emptive" strike 
against inflationary pressures for several weeks prior to the actual rate 
increase.

FIVE LARGEST ISSUERS.

6.6%  HAWAII STATE AIRPORT SYSTEM REVENUE

6.4%  HONOLULU CITY & COUNTY

5.7%  GUAM POWER AUTHORITY REVENUE

5.6%  HAWAII STATE DEPT. OF BUDGET & FINANCE

5.5%  HAWAII STATE HARBOR CAPITAL IMPROVEMENT REVENUE

Expressed as a percentage of total net assets as of 2/28/97.


AND NOT SO WELL.
- -------------------------------------------------------------------------------

MARKET CONCERNS.

While there were more new bonds issued over the past six months ending in 
February, the increase was not dramatic. The overall trend for municipal bond 


                           PORTFOLIO BREAKDOWN.
                   EXPRESSED AS A PERCENTAGE OF TOTAL
                       INVESTMENTS AS OF 2/28/97.

                               [PIE CHART]

                              Insured  39%
                              AA  22%
                              A  21%
                              BBB  15%
                              Not Rated  3%


supply has been downward for a couple of years now. That's because 
municipalities have more revenue coming in -- thanks to stronger local 
economies -- and thus have less need to market new bonds. Unfortunately, that 
also means less investment opportunity for your Series.

Bond insurance has been another concern. Why? Because as more bonds are 
issued with insurance, it means less uninsured bonds were available. In past 
years, uninsured bonds offered us the opportunity to buy good quality credits 
(usually rated A to BBB) at attractive prices and yields. As this pool 
shrinks, so too does the opportunity for your Fund to purchase bonds that 
could further enhance yield.


LOOKING AHEAD.
- -------------------------------------------------------------------------------

The Federal Reserve has raised short-term interest rates once in 1997. Will 
there be more increases in short-term interest rates? Probably. Experience 
tells us that changes in Federal Reserve monetary policy are rarely one-shot 
deals. Given present economic conditions, we believe one or two additional 
rate increases will most likely occur later this year. Of course, no one 
knows for sure. We have positioned the Series duration to be closer to, or 
slightly shorter than, the average Hawaiian tax-free municipal bond fund. 
This will give us the flexibility to respond if -- or more likely when -- the 
Federal Reserve acts to increase interest rates.

- -------------------------------------------------------------------------------

                                     1



<PAGE>

PRESIDENT'S LETTER                                                April 10, 1997
- -------------------------------------------------------------------------------

                     DEAR SHAREHOLDER:
     [PHOTO of       
  Brian M. Storms]   The first three months of the year were not good ones 
                     for most U.S. stock and bond investors. The Dow Jones
                     Industrial Average was down considerably from its record
                     high set in mid-March, and long-term interest rates were 
                     at their highest levels in six months. Not surprisingly, 
                     in the first quarter of 1997 the average stock and bond 
                     mutual fund had negative returns (for stock funds, it was 
                     the first time since 1994).
                     
                     The reasons behind the recent market decline have been 
                     well-publicized -- higher interest rates and inflationary
                     pressures. And while we are watching market developments 
                     closely, we are also very concerned about you and how 
                     you're dealing with events. We realize that staying the
                     course toward your long-term investment goals isn't easy
                     during such times of uncertainty. Here are a few thoughts
                     that may help --
                     
                     + KEEP YOUR EXPECTATIONS REALISTIC.  The best investors 
                       know that financial markets rise and fall -- and so too,
                       will the value of their investments. Over time, however,
                       stocks have been shown to produce very attractive returns
                       that were well ahead of inflation.
                     
                     + REMEMBER YOUR TIME HORIZON. If your investment goals are
                       long term (several years or more), so should your time
                       horizon. During this period, it's not unusual for 
                       stocks and bonds to experience several periods of 
                       market uncertainty.

                     + WE'RE ON YOUR SIDE. Your Prudential Securities Financial
                       Advisor or Prudential Registered Representative can help
                       you understand what's happening in the financial 
                       markets. They can assist you in making informed 
                       decisions based upon a thorough knowledge of your 
                       financial needs and long-term goals. Call him or her
                       today.
                     
                     Thank you for your continued confidence in Prudential 
                     mutual funds. We'll do everything we can to keep you 
                     informed and to earn your trust.
                     

                     Sincerely,

                     /s/ Brian M. Storms

                     Brian M. Storms
                     President, Prudential Mutual Funds & Annuities

- -------------------------------------------------------------------------------

                                     2
<PAGE>
Portfolio of Investments
as of February 28, 1997                 PRUDENTIAL  MUNICIPAL SERIES FUND
(Unaudited)                             HAWAII INCOME SERIES
- --------------------------------------------------------------------------------
<TABLE>
<CAPTION>
                                                                                                         Principal
                                                                   Moody's      Interest     Maturity     Amount         Value
Description (a)                                                    Rating         Rate         Date        (000)       (Note 1)
<S>                                                                <C>          <C>         <C>          <C>          <C>
- ------------------------------------------------------------------------------------------------------------------------------
LONG-TERM INVESTMENTS--100.0%
- ------------------------------------------------------------------------------------------------------------------------------
Guam Gov't.,Gen. Oblig., Ser. A                                      BBB(c)        5.90%       9/01/05   $    500     $   504,315
Guam Pwr. Auth. Rev.,
   Ser. A                                                            BBB(c)        6.625      10/01/14        250         260,327
   Ser. A                                                            BBB(c)        6.75       10/01/24        525         551,019
Hawaii St. Arpt. Sys. Rev., 2nd Ser.                                 A             7.00        7/01/18        365         391,915
Hawaii St. Arpt. Sys. Rev., 2nd Ser. 90, F.G.I.C.                    Aaa           7.50        7/01/20        500 (b)     548,735
Hawaii St. Dept. Budget & Fin.,
   Hawaiian Elec. Co., Ser. C, M.B.I.A.                              Aaa           7.375      12/01/20        500 (b)     551,020
   Hawaiian Elec. Co. Proj. B, M.B.I.A.                              Aaa           5.875      12/01/26        250         248,062
   Kapiolani Hlth. Care Sys.                                         A             6.30        7/01/08        500         525,405
   Kapiolani Hosp.                                                   A             6.00        7/01/11        250         255,550
   Queens Med. Ctr.                                                  Aa3           5.80        7/01/10        500         512,065
   Queens Med. Ctr. Proj., F.G.I.C.                                  Aa3           5.90        7/01/07        230 (d)     248,476
Hawaii St. Gen. Oblig., Ser. CJ                                      Aa            6.25        1/01/15        650         683,612
Hawaii St. Harbor Cap. Impvt. Rev.,
   F.G.I.C.                                                          Aaa           6.25        7/01/10        250 (e)     266,730
   F.G.I.C.                                                          Aaa           6.25        7/01/15        500         523,345
Hawaii St. Highway Rev.                                              Aa            5.25        7/01/16        750         723,465
Hawaii St. Hsg. Fin. & Dev. Corp. Rev.,
   Affordable Rental Proj., Ser. A                                   A1            6.05        7/01/22        725         727,697
   Sngl. Fam. Mtge. Rev., Ser. B, F.N.M.A                            Aa            5.85        7/01/17        750         752,610
   Univ. of Hawaii Fac. Hsg. Proj., A.M.B.A.C.                       Aaa           5.65       10/01/16        500         501,630
Honolulu City & Cnty.,
   Ref. & Impvt. Ser. B, F.G.I.C.                                    Aaa           5.50       10/01/11        900         915,336
   Water Sys. Rev.                                                   Aa            5.80        7/01/16        500         507,430
Maui Cnty., Ser. A, M.B.I.A.                                         Aaa           5.65        6/01/10        570         588,850
Puerto Rico Comnwlth., Gen. Oblig.                                   Baa1          6.45        7/01/17        500 (b)     533,050
Puerto Rico Elec. Pwr. Auth. Rev., Ser. O                            Baa1          5.00        7/01/12        600         556,224
Puerto Rico Hwy. & Trans. Auth. Rev., Ser. V                         Baa1          6.375       7/01/08        500         533,475
Puerto Rico Ind., Tourist, Ed., Med. & Env. Ctrl. Facs.,
   Doctor Pila Hosp. Proj., F.H.A.                                   AAA(c)        6.125       8/01/25        500         521,300
   Hosp. Auxilio Mutuo Oblig. Grp. Proj., M.B.I.A.                   Aaa           6.25        7/01/16        500         532,075
Puerto Rico Mun. Fin. Agcy., Ser. A, F.S.A.                          Aaa           6.00        7/01/14        250 (b)     261,430
</TABLE>
- --------------------------------------------------------------------------------
                                     -----
See Notes to Financial Statements.     3

<PAGE>
Portfolio of Investments
as of February 28, 1997                  PRUDENTIAL MUNICIPAL SERIES FUND
(Unaudited)                              HAWAII INCOME SERIES
- --------------------------------------------------------------------------------
<TABLE>
<CAPTION>
                                                                                                         Principal
                                                                   Moody's      Interest     Maturity     Amount         Value
Description (a)                                                    Rating         Rate         Date        (000)       (Note 1)
<S>                                                                <C>          <C>         <C>          <C>          <C>
- ------------------------------------------------------------------------------------------------------------------------------
Virgin Islands Pub. Fin. Auth. Rev.,
   Gov't. Dev. Proj., Ser. B                                         BBB-(c)      7.375%      10/01/10    $   300     $   326,553
   Ref. Matching Loan Notes, Ser. A                                  NR           7.25        10/01/18        250         270,465
                                                                                                                      -----------
Total Investments--100.0%
(cost $13,640,830; Note 5)                                                                                             14,322,166
Other assets in excess of liabilities                                                                                       6,431
                                                                                                                      -----------
Net Assets--100%                                                                                                      $14,328,597
                                                                                                                      -----------
                                                                                                                      -----------
</TABLE>

- ---------------
(a) The following abbreviations are used in portfolio descriptions:
  A.M.B.A.C.--American Municipal Bond Assurance Corporation.
  F.G.I.C.--Financial Guaranty Insurance Company.
  F.H.A.--Federal Housing Administration.
  F.N.M.A.--Federal National Mortgage Association.
  F.S.A.--Financial Security Assurance.
  M.B.I.A.--Municipal Bond Insurance Association.
 (b) Represents when-issued or extended settlement security.
 (c) Standard & Poor's Rating.
 (d) Prerefunded issues are secured by escrowed cash and/or
     direct U.S. guaranteed obligations.
 (e) Pledged as initial margin on financial futures contracts.
 NR--Not Rated by Moody's or Standard & Poor's.
The Fund's current Statement of Additional Information contains a
description of Moody's and Standard & Poor's ratings.
- --------------------------------------------------------------------------------
                                     -----
See Notes to Financial Statements.     4

<PAGE>

Statement of Assets and Liabilities        PRUDENTIAL MUNICIPAL SERIES FUND
(Unaudited)                                HAWAII INCOME SERIES
- --------------------------------------------------------------------------------
<TABLE>
<S>                                                                                                            <C>
Assets                                                                                                       February 28, 1997
Investments, at value (cost $13,640,830).................................................................         $14,322,166
Cash.....................................................................................................             359,760
Interest receivable......................................................................................             211,553
Other assets.............................................................................................              53,831
Due from Manager.........................................................................................              26,132
Receivable for Series shares sold........................................................................               2,000
                                                                                                               -----------------
   Total assets..........................................................................................          14,975,442
                                                                                                               -----------------
Liabilities
Payable for Series shares reacquired.....................................................................             545,880
Accrued expenses.........................................................................................              88,305
Dividends payable........................................................................................               7,490
Distribution fee payable.................................................................................               3,221
Deferred trustees' fees..................................................................................               1,949
                                                                                                               -----------------
   Total liabilities.....................................................................................             646,845
                                                                                                               -----------------
Net Assets...............................................................................................         $14,328,597
                                                                                                               -----------------
                                                                                                               -----------------
Net assets were comprised of:
   Shares of beneficial interest, at par.................................................................         $    11,759
   Paid-in capital in excess of par......................................................................          13,671,399
                                                                                                               -----------------
                                                                                                                   13,683,158
   Accumulated net realized loss on investments..........................................................             (35,898)
   Net unrealized appreciation on investments............................................................             681,337
                                                                                                               -----------------
Net assets, February 28, 1997............................................................................         $14,328,597
                                                                                                               -----------------
                                                                                                               -----------------
Class A:
   Net asset value and redemption price per share
      ($3,950,323 / 324,174 shares of beneficial interest issued and outstanding)........................               $12.19
   Maximum sales charge (3% of offering price)...........................................................                 .38
                                                                                                               -----------------
   Maximum offering price to public......................................................................              $12.57
                                                                                                               -----------------
                                                                                                               -----------------
Class B:
   Net asset value, offering price and redemption price per share
      ($8,975,734 / 736,603 shares of beneficial interest issued and outstanding)........................               $12.19
                                                                                                               -----------------
                                                                                                               -----------------
Class C:
   Net asset value, offering price and redemption price per share
      ($1,402,540 / 115,099 shares of beneficial interest issued and outstanding)........................               $12.19
                                                                                                               -----------------
                                                                                                               -----------------
</TABLE>
- --------------------------------------------------------------------------------
                                     -----
See Notes to Financial Statements.     5

<PAGE>
PRUDENTIAL MUNICIPAL SERIES FUND
HAWAII INCOME SERIES
Statement of Operations (Unaudited)
- ------------------------------------------------------------
<TABLE>
<CAPTION>
                                                 Six Months
                                                    Ended
Net Investment Income                         February 28, 1997
<S>                                           <C>
Income
   Interest................................       $ 448,968
                                                   --------
Expenses
   Management fee..........................          38,118
   Distribution fee--Class A...............           2,030
   Distribution fee--Class B...............          22,678
   Distribution fee--Class C...............           5,121
   Custodian's fees and expenses...........          33,000
   Reports to shareholders.................          12,000
   Amortization of organization expense....          10,373
   Registration fees.......................           7,000
   Legal fees and expenses.................           5,500
   Audit fees and expenses.................           5,000
   Transfer agent's fees and expenses......           3,000
   Trustees' fees..........................           1,800
   Miscellaneous...........................           3,209
                                                   --------
      Total expenses.......................         148,829
   Less: Management fee waiver (Note 2)....          (3,812)
      Expense subsidy (Note 4).............         (88,508)
                                                   --------
      Net expenses.........................          56,509
                                                   --------
Net investment income......................         392,459
                                                   --------
Realized and Unrealized
Gain (Loss) on Investments
Net realized gain (loss) on:
   Investment transactions.................          50,903
   Financial futures transactions..........         (50,042)
                                                   --------
                                                        861
                                                   --------
Net change in unrealized
   appreciation/depreciation on:
   Investments.............................         243,405
   Financial futures contracts.............          (9,251)
                                                   --------
                                                    234,154
                                                   --------
Net gain on investments....................         235,015
                                                   --------
Net Increase in Net Assets
Resulting from Operations..................       $ 627,474
                                                   --------
                                                   --------
</TABLE>

<TABLE>
PRUDENTIAL MUNICIPAL SERIES FUND
HAWAII INCOME SERIES
Statement of Changes in Net Assets (Unaudited)
- ------------------------------------------------------------
<CAPTION>
                                     Six Months
                                        Ended            Year Ended
Increase (Decrease)                 February 28,         August 31,
in Net Assets                           1997                1996
<S>                               <C>                  <C>
Operations
   Net investment income........     $   392,459         $   725,209
   Net realized gain (loss) on
      investment transactions...             861             (43,650)
   Net change in unrealized
      appreciation/depreciation
      of investments............         234,154             (33,934)
                                  -----------------    ---------------
   Net increase in net assets
      resulting from
      operations................         627,474             647,625
                                  -----------------    ---------------
Dividends and Distributions
   (Note 1):
   Dividends from net investment
      income
      Class A...................        (116,801)           (194,875)
      Class B...................        (241,022)           (478,063)
      Class C...................         (34,636)            (52,271)
                                  -----------------    ---------------
                                        (392,459)           (725,209)
                                  -----------------    ---------------
   Distributions in excess of
      net investment income
      Class A...................          (1,119)                 --
      Class B...................          (2,313)                 --
      Class C...................            (366)                 --
                                  -----------------    ---------------
                                          (3,798)                 --
                                  -----------------    ---------------
   Distributions from net
      realized gains
      Class A...................              --             (22,739)
      Class B...................              --             (58,916)
      Class C...................              --              (6,421)
                                  -----------------    ---------------
                                              --             (88,076)
                                  -----------------    ---------------
Series share transactions (net
   of share conversions) (Note
   6):
   Net proceeds from shares
      sold......................         750,146           3,550,148
   Net asset value of shares
      issued in reinvestment of
      dividends and
      distributions.............         198,319             434,866
   Cost of shares reacquired....      (2,186,024)         (1,563,629)
                                  -----------------    ---------------
   Net increase/decrease in net
      assets from Series share
      transactions..............      (1,237,559)          2,421,385
                                  -----------------    ---------------
Total increase/decrease.........      (1,006,342)          2,255,725
Net Assets
Beginning of period.............      15,334,939          13,079,214
                                  -----------------    ---------------
End of period...................     $14,328,597         $15,334,939
                                  -----------------    ---------------
                                  -----------------    ---------------
</TABLE>
- --------------------------------------------------------------------------------
                                     -----
See Notes to Financial Statements.     6

<PAGE>

Notes to Financial Statements          PRUDENTIAL MUNICIPAL SERIES FUND
(Unaudited)                            HAWAII INCOME SERIES
- --------------------------------------------------------------------------------
Prudential Municipal Series Fund (the 'Fund') is registered under the Investment
Company Act of 1940, as an open-end investment company. The Fund was organized
as a Massachusetts business trust on May 18, 1984 and consists of fourteen
series. The monies of each series are invested in separate, independently
managed portfolios. The Hawaii Income Series (the 'Series') commenced investment
operations on September 19, 1994. The Series is non-diversified and seeks to
provide the maximum amount of income that is exempt from Hawaii State and
federal income taxes consistent with the preservation of capital by investing in
investment grade municipal obligations but may also invest a portion of its
assets in lower-quality municipal obligations or in non-rated securities which,
in the opinion of the Fund's investment adviser, are of comparable quality. The
ability of the issuers of the securities held by the Series to meet their
obligations may be affected by economic or political developments in a specific
state, industry or region.

- ------------------------------------------------------------
Note 1. Accounting Policies
The following is a summary of significant accounting policies followed by the
Fund, and the Series, in the preparation of its financial statements.
Securities Valuations: The Fund values municipal securities (including
commitments to purchase such securities on a 'when-issued' basis) on the basis
of prices provided by a pricing service which uses information with respect to
transactions in bonds, quotations from bond dealers, market transactions in
comparable securities and various relationships between securities in
determining values. If market quotations are not readily available from such
pricing service, a security is valued at its fair value as determined under
procedures established by the Trustees.

Short-term securities which mature in more than 60 days are valued at current
market quotations. Short-term securities which mature in 60 days or less are
valued at amortized cost.

All securities are valued as of 4:15 P.M., New York time.

Financial Futures Contracts: A financial futures contract is an agreement to
purchase (long) or sell (short) an agreed amount of securities at a set price
for delivery on a future date. Upon entering into a financial futures contract,
the Series is required to pledge to the broker an amount of cash and/or other
assets equal to a certain percentage of the contract amount. This amount is
known as the 'initial margin'. Subsequent payments, known as 'variation margin',
are made or received by the Series each day, depending on the daily fluctuations
in the value of the underlying security. Such variation margin is recorded for
financial statement purposes on a daily basis as unrealized gain or loss. When
the contract expires or is closed, the gain or loss is realized and is presented
in the statement of operations as net realized gain(loss) on financial futures
contracts.

The Series invests in financial futures contracts in order to hedge its existing
portfolio securities, or securities the Series intends to purchase, against
fluctuations in value caused by changes in prevailing interest rates. Should
interest rates move unexpectedly, the Series may not achieve the anticipated
benefits of the financial futures contracts and may realize a loss. The use of
futures transactions involves the risk of imperfect correlation in movements in
the price of futures contracts, interest rates and the underlying hedged assets.

Securities Transactions and Net Investment Income: Securities transactions are
recorded on the trade date. Realized gains and losses on sales of securities are
calculated on the identified cost basis. Interest income is recorded on the
accrual basis. The Series amortizes premiums and accretes original issue
discount on portfolio securities as adjustments to interest income. Expenses are
recorded on the accrual basis which may require the use of certain estimates by
management.

Net investment income (other than distribution fees) and unrealized and realized
gains or losses are allocated daily to each class of shares based upon the
relative proportion of net assets of each class at the beginning of the day.

Federal Income Taxes: For federal income tax purposes, each series in the Fund
is treated as a separate taxpaying entity. It is the intent of the Series to
meet the requirements of the Internal Revenue Code applicable to regulated
investment companies and to distribute all of its net income to shareholders.
For this reason no federal income tax provision is required.

Dividends and Distributions: The Series declares daily dividends from net
investment income. Payment of dividends is made monthly. Distributions of net
capital gains, if any, are made annually.

Income distributions and capital gain distributions are determined in accordance
with income tax regulations which may differ from generally accepted accounting
principles.

Deferred Organization Expenses: The Series incurred $98,700 in organization and
initial registration expenses. Such amount has been deferred and is being
amortized over a period of 60 months ending September 1999.
- --------------------------------------------------------------------------------
                                     -----
                                       7
<PAGE>

Notes to Financial Statements           PRUDENTIAL MUNICIPAL SERIES FUND
(Unaudited)                             HAWAII INCOME SERIES
- --------------------------------------------------------------------------------
Reclassification of Capital Accounts: The Fund accounts for and reports
distributions to shareholders in accordance with American Institute of Certified
Public Accountants (AICPA) Statement of Position 93-2: Determination,
Disclosure, and Financial Statement Presentation of Income, Capital Gain, and
Return of Capital Distributions by Investment Companies. The effect of applying
this statement was to increase undistributed net investment income and decrease
paid-in capital in excess of par by $3,798, due to the sale of securities
purchased with market discount. Net investment income, net realized gains and
net assets were not affected by these changes.

- ------------------------------------------------------------
Note 2. Agreements
The Fund has a management agreement with Prudential Mutual Fund Management LLC
('PMF'). Pursuant to this agreement, PMF has responsibility for all investment
advisory services and supervises the subadviser's performance of such services.
PMF has entered into a subadvisory agreement with The Prudential Investment
Corporation ('PIC'). PIC furnishes investment advisory services in connection
with the management of the Fund. PMF pays for the cost of the subadviser's
services, the compensation of officers of the Fund, occupancy and certain
clerical and bookkeeping costs of the Fund. The Fund bears all other costs and
expenses.

The management fee paid PMF is computed daily and payable monthly, at an annual
rate of .50 of 1% of the average daily net assets of the Series. PMF has agreed
to waive a portion (.05 of 1% of the Series' average daily net assets) of its
management fee, which amounted to $3,812 ($0.003 per share) for the six months
ended, February 28, 1997. The Series is not required to reimburse PMF for such
waiver.

The Fund has a distribution agreement with Prudential Securities Incorporated
('PSI'), which acts as the distributor of the Class A, Class B and Class C
shares. The Fund compensates PSI for distributing and servicing the Fund's Class
A, Class B and Class C shares, pursuant to plans of distribution, (the 'Class A,
B and C Plans'), regardless of expenses actually incurred by PSI. The
distribution fees are accrued daily and payable monthly.

Pursuant to the Class A, B and C Plans, the Fund compensates PSI for
distribution-related activities at an annual rate of up to .30 of 1%, .50 of 1%
and 1% of the average daily net assets of the Class A, B and C shares,
respectively. Such expenses under the Plans were .10 of 1%, .50 of 1% and .75 of
1% of the average daily net assets of the Class A, B and C shares, respectively,
for the six months ended February 28, 1997.

PSI has advised the Series that it has received approximately $1,400 in
front-end sales charges resulting from sales of Class A shares during the six
months ended February 28,1997. From these fees, PSI paid such sales charges to
affiliated broker-dealers, which in turn paid commissions to salespersons and
incurred other distribution costs.

PSI has advised the Series that for the six months ended February 28, 1997, it
received approximately $4,000 and $900 in contingent deferred sales charges
imposed upon certain redemptions by Class B and C shareholders, respectively.

PSI, PMF and PIC are indirect, wholly-owned subsidiaries of The Prudential
Insurance Company of America.

The Series, along with other affiliated registered investment companies (the
'Funds'), entered into a credit agreement (the 'Agreement') on December 31, 1996
with an unaffiliated lender. The maximum commitment under the Agreement is
$200,000,000. The Agreement expires on December 30, 1997. Interest on any such
borrowings outstanding will be at market rates. The purpose of the Agreement is
to serve as an alternative source of funding for capital share redemptions. The
Series has not borrowed any amounts pursuant to the Agreement as of February 28,
1997. The Funds pay a commitment fee at an annual rate of .055 of 1% on the
unused portion of the credit facility. The commitment fee is accrued and paid
quarterly on a pro-rata basis by the Funds.

- ------------------------------------------------------------
Note 3. Other Transactions with Affiliates
Prudential Mutual Fund Services LLC ('PMFS'), a wholly-owned subsidiary of PMF,
serves as the Fund's transfer agent. During the six months ended February 28,
1997, the Series incurred fees of approximately $2,300 for the services of PMFS.
As of February 28, 1997, approximately $400 of such fees were due to PMFS.
Transfer agent fees and expenses in the Statement of Operations include certain
out-of-pocket expenses paid to non-affiliates.

- ------------------------------------------------------------
Note 4. Expense Subsidy
PMF has agreed to subsidize expenses so that total operating expenses do not
exceed .45%, .85% and 1.10% of the average net assets of the Class A shares,
Class B shares and Class C shares, respectively, until further notice. For the
six months ended February 28, 1997, PMF subsidized $88,508 ($0.08 per share for
Class A, B and C shares; 1.16% of average net assets, annualized) of the Series'
expenses. The Series is not required to reimburse PMF for such subsidy.
- --------------------------------------------------------------------------------
                                     -----
                                       8
<PAGE>

Notes to Financial Statements            PRUDENTIAL MUNICIPAL SERIES FUND
(Unaudited)                              HAWAII INCOME SERIES
- --------------------------------------------------------------------------------
Note 5. Portfolio Securities
Purchases and sales of portfolio securities of the Series, excluding short-term
investments, for the six months ended February 28, 1997 were $1,923,990 and
$2,664,305, respectively.

The cost basis of investments for federal income tax purposes at February 28,
1997 was substantially the same as for financial reporting purposes and,
accordingly, net unrealized appreciation of investments for federal income tax
purposes was $681,336 (gross unrealized appreciation--$682,390; gross unrealized
depreciation--$1,054).

The Series elected to treat net realized capital losses of approximately $31,150
incurred in the ten month period ended August 31, 1996 as having been incurred
in the current fiscal year.

- ------------------------------------------------------------
Note 6. Capital
The Series offers Class A, Class B and Class C shares. Class A shares are sold
with a front-end sales charge of up to 3%. Class B shares are sold with a
contingent deferred sales charge which declines from 5% to zero depending on the
period of time the shares are held. Class C shares are sold with a contingent
deferred sales charge of 1% during the first year. Class B shares will
automatically convert to Class A shares on a quarterly basis approximately seven
years after purchase. A special exchange privilege is also available for
shareholders who qualify to purchase Class A shares at net asset value.

The Fund has authorized an unlimited number of shares of beneficial interest of
each class at $.01 par value per share. Of the 1,175,876 shares of beneficial
interest issued and outstanding at February 28, 1997, PMF owned 171,852 shares.
Transactions in shares of beneficial interest for the six months ended February
28, 1997 and the fiscal year ended August 31, 1996 were as follows:

<TABLE>
<CAPTION>
Class A                                   Shares       Amount
- --------------------------------------   --------    -----------
<S>                                      <C>         <C>
Six months ended February 28, 1997:
Shares sold...........................     10,532    $   128,165
Shares issued in reinvestment of
  dividends and distributions.........      2,300         27,963
Shares reacquired.....................    (54,135)      (661,201)
                                         --------    -----------
Net decrease in shares outstanding
  before conversion...................    (41,303)      (505,073)
Shares issued upon conversion from
  Class B.............................     48,897        592,404
                                         --------    -----------
Net increase in shares outstanding....      7,594    $    87,331
                                         --------    -----------
                                         --------    -----------
<CAPTION>
Class A                                   Shares       Amount
- --------------------------------------   --------    -----------
<S>                                      <C>         <C>
Year ended August 31, 1996:
Shares sold...........................     36,885    $   448,439
Shares issued in reinvestment of
  dividends and distributions.........      4,000         48,647
Shares reacquired.....................    (10,531)      (126,891)
                                         --------    -----------
Net increase in shares outstanding
  before conversion...................     30,354        370,195
Shares issued upon conversion from
  Class B.............................     11,406        137,525
                                         --------    -----------
Net increase in shares outstanding....     41,760    $   507,720
                                         --------    -----------
                                         --------    -----------
<CAPTION>
Class B
- --------------------------------------
<S>                                      <C>         <C>
Six months ended February 28, 1997:
Shares sold...........................     43,483    $   528,167
Shares issued in reinvestment of
  dividends and distributions.........     12,021        146,069
Shares reacquired.....................   (113,583)    (1,378,644)
                                         --------    -----------
Net decrease in shares outstanding
  before conversion...................    (58,079)      (704,408)
Shares reacquired upon conversion into
  Class A.............................    (48,897)      (592,404)
                                         --------    -----------
Net decrease in shares outstanding....   (106,976)   $(1,296,812)
                                         --------    -----------
                                         --------    -----------
Year ended August 31, 1996:
Shares sold...........................    204,563    $ 2,491,095
Shares issued in reinvestment of
  dividends and distributions.........     28,137        342,549
Shares reacquired.....................   (115,555)    (1,409,389)
                                         --------    -----------
Net increase in shares outstanding
  before conversion...................    117,145      1,424,255
Shares reacquired upon conversion into
  Class A.............................    (11,406)      (137,525)
                                         --------    -----------
Net increase in shares outstanding....    105,739    $ 1,286,730
                                         --------    -----------
                                         --------    -----------
<CAPTION>
Class C
- --------------------------------------
<S>                                      <C>         <C>
Six months ended February 28, 1997:
Shares sold...........................      7,755    $    93,814
Shares issued in reinvestment of
  dividends and distributions.........      1,999         24,287
Shares reacquired.....................    (11,990)      (146,179)
                                         --------    -----------
Net decrease in shares outstanding....     (2,236)   $   (28,078)
                                         --------    -----------
                                         --------    -----------
Year ended August 31, 1996:
Shares sold...........................     50,226    $   610,614
Shares issued in reinvestment of
  dividends and distributions.........      3,592         43,670
Shares reacquired.....................     (2,216)       (27,349)
                                         --------    -----------
Net increase in shares outstanding....     51,602    $   626,935
                                         --------    -----------
                                         --------    -----------
</TABLE>
- --------------------------------------------------------------------------------
                                     -----
                                       9
<PAGE>

Notes to Financial Statements           PRUDENTIAL MUNICIPAL SERIES FUND
(Unaudited)                             HAWAII INCOME SERIES
- --------------------------------------------------------------------------------
Note 7. Proposed Reorganization
On February 20, 1997, the Trustees of the Fund approved an Agreement and Plan of
Reorganization (the 'Plan') which provides for the transfer of all of the assets
of Prudential Municipal Series Fund, Hawaii Income Series to Prudential National
Municipals Fund, Inc. in exchange for Class A shares of National Municipals Fund
and the National Municipals Fund assumption of the liabilities of the Hawaii
Income Series.

The Plan is subject to approval by the shareholders of the Hawaii Income Series
at a shareholder meeting scheduled on or about June 16, 1997. If the Plan is
approved, it is expected that the reorganization will take place on or about
June 27, 1997. The Hawaii Income Series and National Municipals Fund will each
bear their pro-rata share of the costs of the reorganization, including cost of
proxy solicitation.
- --------------------------------------------------------------------------------
                                     -----
                                       10
<PAGE>
                                             PRUDENTIAL MUNICIPAL SERIES FUND
Financial Highlights (Unaudited)             HAWAII INCOME SERIES
- --------------------------------------------------------------------------------
<TABLE>
<CAPTION>
                                                            Class A                                  Class B
                                         ---------------------------------------------     ---------------------------
                                                                         September 19,
                                          Six Months         Year           1994(b)         Six Months         Year
                                            Ended           Ended           Through           Ended           Ended
                                         February 28,     August 31,      August 31,       February 28,     August 31,
                                             1997            1996            1995              1997            1996
                                             -----           -----            -----            -----        ----------
<S>                                      <C>              <C>            <C>               <C>              <C>
PER SHARE OPERATING PERFORMANCE:
Net asset value, beginning of
   period............................       $12.00          $12.13          $ 11.64           $12.00         $  12.13
                                             -----           -----            -----            -----        ----------
Income from investment operations
Net investment income(d).............          .32             .66              .58              .30              .61
Net realized and unrealized gain
   (loss) on investment
   transactions......................          .19            (.05)             .49              .19             (.05)
                                             -----           -----            -----            -----        ----------
   Total from investment
      operations.....................          .51             .61             1.07              .49              .56
                                             -----           -----            -----            -----        ----------
Less distributions
Dividends from net investment
   income............................         (.32)           (.66)            (.58)            (.30)            (.61)
Distributions in excess of net
   investment income.................             (e)                                                                (e)
Distributions from net realized
   gains.............................           --            (.08)              --               --             (.08)
                                             -----           -----            -----            -----        ----------
   Total distributions...............         (.32)           (.74)            (.58)            (.30)            (.69)
                                             -----           -----            -----            -----        ----------
Net asset value, end of period.......       $12.19          $12.00          $ 12.13           $12.19         $  12.00
                                             -----           -----            -----            -----        ----------
                                             -----           -----            -----            -----        ----------
TOTAL RETURN(c):.....................         4.42%           5.01%            9.42%            4.21%            4.60%
RATIOS/SUPPLEMENTAL DATA:
Net assets, end of period (000)......       $3,950          $3,800          $ 3,333           $8,976         $ 10,126
Average net assets (000).............       $4,317          $3,620          $ 2,778           $9,609         $  9,599
Ratios to average net assets:(d)
   Expenses, including distribution
      fees...........................          .44%(a)         .45%             .46%(a)          .83%(a)          .85%
   Expenses, excluding distribution
      fees...........................          .35%(a)         .35%             .36%(a)          .35%(a)          .35%
   Net investment income.............         5.46%(a)        5.38%            5.32%(a)         5.06%(a)         4.98%
Portfolio turnover rate..............           13%             18%              75%              13%              18%
<CAPTION>
                                                                            Class C
                                                         ---------------------------------------------
                                       September 19,                                     September 19,
                                          1994(b)         Six Months         Year           1994(b)
                                          Through           Ended           Ended           Through
                                        August 31,       February 28,     August 31,      August 31,
                                           1995              1997            1996            1995
                                            -----            -----           -----            -----
<S>                                      <C>             <C>              <C>            <C>
PER SHARE OPERATING PERFORMANCE:
Net asset value, beginning of
   period............................     $ 11.64           $12.00          $12.13          $ 11.64
                                            -----            -----           -----            -----
Income from investment operations
Net investment income(d).............         .54              .29             .57              .51
Net realized and unrealized gain
   (loss) on investment
   transactions......................         .49              .19            (.05)             .49
                                            -----            -----           -----            -----
   Total from investment
      operations.....................        1.03              .48             .52             1.00
                                            -----            -----           -----            -----
Less distributions
Dividends from net investment
   income............................        (.54)            (.29)           (.57)            (.51)
Distributions in excess of net
   investment income.................                             (e)
Distributions from net realized
   gains.............................          --               --            (.08)              --
                                            -----            -----           -----            -----
   Total distributions...............        (.54)            (.29)           (.65)            (.51)
                                            -----            -----           -----            -----
Net asset value, end of period.......     $ 12.13           $12.19          $12.00          $ 12.13
                                            -----            -----           -----            -----
                                            -----            -----           -----            -----
TOTAL RETURN(c):.....................        9.03%            4.08%           4.34%            8.78%
RATIOS/SUPPLEMENTAL DATA:
Net assets, end of period (000)......     $ 8,949           $1,403          $1,409          $   797
Average net assets (000).............     $ 6,270           $1,447          $1,103          $   373
Ratios to average net assets:(d)
   Expenses, including distribution
      fees...........................         .86%(a)         1.06%(a)        1.10%            1.11%(a)
   Expenses, excluding distribution
      fees...........................         .36%(a)          .35%(a)         .35%             .36%(a)
   Net investment income.............        5.03%(a)         4.83%(a)        4.74%            4.79%(a)
Portfolio turnover rate..............          75%              13%             18%              75%
</TABLE>

- ---------------
(a) Annualized.
(b) Commencement of investment operations.
(c) Total return does not consider the effects of sales loads. Total return is
    calculated assuming a purchase of shares on the first day and a sale on the
    last day of each period reported and includes reinvestment of dividends.
    Total returns for periods of less than a full year are not annualized.
(d) Net of expense subsidy and fee waiver.
(e) Less than $.005 per share.
- --------------------------------------------------------------------------------
                                     -----
See Notes to Financial Statements.     11

<PAGE>
                                               PRUDENTIAL MUNICIPAL SERIES FUND
Supplemental Proxy Information                 HAWAII INCOME SERIES
- --------------------------------------------------------------------------------
   A Meeting of Shareholders of the Prudential Municipal Series Fund was held on
Wednesday, October 30, 1996 at the offices of Prudential Securities
Incorporated, One Seaport Plaza, New York, New York. The meeting was held for
the following purposes:

(1) To elect Trustees as follows: Edward D. Beach, Eugene C. Dorsey, Delayne
    Dedrick Gold, Robert F. Gunia, Harry A. Jacobs, Jr., Donald D. Lennox,
    Mendel A. Melzer, Thomas T. Mooney, Thomas H. O'Brien, Richard A. Redeker,
    Nancy H. Teeters and Louis A. Weil, III.

(2) Approval of an amendment to the Fund's investment restrictions to permit an
    increase in the borrowing capabilities of the Fund.

    The results of the proxy solicitation on the above matters were as follows:

Trustee/Matter                      Votes for      Votes against     Abstentions
                                   -----------     -------------     -----------
(1)   Edward D. Beach              370,817,756                0      16,169,234
      Eugene C. Dorsey             371,804,474                0      15,182,516
      Delayne Dedrick Gold         371,782,816                0      15,204,174
      Robert F. Gunia              371,639,995                0      15,346,995
      Harry A. Jacobs, Jr.         371,395,066                0      15,591,924
      Donald D. Lennox             371,150,974                0      15,836,016
      Mendel A. Melzer             371,811,918                0      15,175,072
      Thomas T. Mooney             371,607,874                0      15,379,116
      Thomas H. O'Brien            371,328,875                0      15,658,115
      Richard A. Redeker           371,876,756                0      15,110,234
      Nancy H. Teeters             371,775,376                0      15,211,614
      Louis A. Weil, III           371,777,517                0      15,209,473
(2)   Amendment relating to
       borrowing capabilities      259,440,223       31,557,793      17,488,974
- --------------------------------------------------------------------------------
                                     -----
                                       12
<PAGE>

PRUDENTIAL MUTUAL FUNDS
GATEWAY CENTER THREE
100 MULBERRY STREET
NEWARK, NJ 07102-4077

(800) 225-1852
http://www.prudential.com


TRUSTEES

Edward D. Beach
Eugene C. Dorsey
Delayne Dedrick Gold
Robert F. Gunia
Harry A. Jacobs, Jr.
Donald D. Lennox
Mendel A. Melzer
Thomas T. Mooney
Thomas H. O'Brien
Richard A. Redeker
Nancy H. Teeters
Louis A. Weil, III

OFFICERS

Richard A. Redeker, President
Susan C. Cote, Vice President
Thomas Early, Vice President
Grace C. Torres, Treasurer
Stephen M. Ungerman, Assistant Treasurer
S. Jane Rose, Secretary
Deborah A. Docs, Assistant Secretary

MANAGER

Prudential Mututal Fund Management LLC
Gateway Center Three
100 Mulberry Street
Newark, NJ 07102-4077

INVESTMENT ADVISER

The Prudential Investment Corporation
Prudential Plaza
Newark, NJ 07101

DISTRIBUTOR

Prudential Securities Incorporated
One Seaport Plaza
New York, NY 10292

CUSTODIAN

State Street Bank and Trust Company
One Heritage Drive
North Quincy, MA 02171

TRANSFER AGENT

Prudential Mutual Fund Services LLC
P.O. Box 15005
New Brunswick, NJ 08906

INDEPENDENT AUDITORS

Price Waterhouse LLP
1177 Avenue of the Americas
New York, NY 10036

LEGAL COUNSEL

Shereff, Friedman, Hoffman & Goodman, LLP
919 Third Avenue
New York, NY 10022

The views expressed in this report and information about the Series' portfolio
holdings are for the period covered by this report and are subject to change
thereafter.

The accompanying financial statements as of February 28, 1997 were not audited
and, accordingly, no opinions is expressed on them.

This report is not authorized for distribution to prospective investors unless
preceded or accompanied by a current prospectus.

<PAGE>

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GATEWAY CENTER THREE
100 MULBERRY STREET
NEWARK, NJ 07102-4077
(800) 225-1852






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SEMI
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FEB. 28, 1997


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