PRUDENTIAL NATIONAL MUNICIPALS FUND INC
485BPOS, 1999-03-03
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<PAGE>
 
      
   As filed with the Securities and Exchange Commission on March 3, 1999     
                                         Securities Act Registration No. 2-66407
                                Investment Company Act Registration No. 811-2992
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                       SECURITIES AND EXCHANGE COMMISSION
                             WASHINGTON, D.C. 20549
 
                                  -----------
 
                                   FORM N-1A
            REGISTRATION STATEMENT UNDER THE SECURITIES ACT OF 1933          [_]
                          PRE-EFFECTIVE AMENDMENT NO.                        [_]
                                                                                
                      POST-EFFECTIVE AMENDMENT NO. 29                        [X]
                                     AND/OR
                        REGISTRATION STATEMENT UNDER THE
                         INVESTMENT COMPANY ACT OF 1940                      [_]
                                                                                
                             AMENDMENT NO. 28                                [X]
                        (Check appropriate box or boxes)
 
                                  -----------
 
                   PRUDENTIAL NATIONAL MUNICIPALS FUND, INC.
               (Exact name of registrant as specified in charter)
           (formerly Prudential-Bache National Municipals Fund, Inc.)
 
                              GATEWAY CENTER THREE
                              100 MULBERRY STREET
                         NEWARK, NEW JERSEY 07102-4077
              (Address of Principal Executive Offices) (Zip Code)
       REGISTRANT'S TELEPHONE NUMBER, INCLUDING AREA CODE: (973) 367-7521
 
                             DEBORAH A. DOCS, ESQ.
                              GATEWAY CENTER THREE
                              100 MULBERRY STREET
                         NEWARK, NEW JERSEY 07102-4077
               (NAME AND ADDRESS OF AGENT FOR SERVICE OF PROCESS)
                 APPROXIMATE DATE OF PROPOSED PUBLIC OFFERING:
                   AS SOON AS PRACTICABLE AFTER THE EFFECTIVE
                      DATE OF THE REGISTRATION STATEMENT.
             IT IS PROPOSED THAT THIS FILING WILL BECOME EFFECTIVE
                            (CHECK APPROPRIATE BOX):
 
                       [X] immediately upon filing pursuant to paragraph (b)
                       [_] on        pursuant to paragraph (b)
                       [_] 60 days after filing pursuant to paragraph (a)(1)
                       [_] on (date) pursuant to paragraph (a), of Rule 485.
                       [_] on (date) pursuant to paragraph (a)(1)
                       [_] 75 days after filing pursuant to paragraph (a)(2)
                       [_] on (date) pursuant to paragraph (a)(2), of Rule
                       485.
                          If appropriate, check the following box:
                       [_] this post-effective amendment designates a new
                         effective date for a previously filed post-effective
                         amendment.
 
  Title of Securities Being Registered .. Shares of Common Stock, par value $.01
per share.
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<PAGE>
 
 
     TYPE OF FUND:
     _________________________________
        
     Tax - exempt bond     
 
     INVESTMENT OBJECTIVE:
     _________________________________
     High level of current income
     exempt from federal income taxes
 
 
     PRUDENTIAL NATIONAL
     MUNICIPALS FUND, INC.
 
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PROSPECTUS: MARCH 3, 1999     
   
As with all mutual funds, fil-
ing this prospectus with the
Securities and Exchange Com-
mission does not mean that the
SEC has approved or disap-
proved the Fund shares, nor
has the SEC determined that
this prospectus is complete or
accurate. It is a criminal of-
fense to state otherwise.     
                                   [LOGO OF PRUDENTIAL INVESTMENTS APPEARS HERE]
<PAGE>
 
 
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   Table of Contents
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<TABLE>   
 <C> <S>
   1 RISK/RETURN SUMMARY
   1 Investment Objective and Principal Strategies
   1 Principal Risks
   3 Evaluating Performance
   4 Fees and Expenses

   6 HOW THE FUND INVESTS
   6 Investment Objective and Policies
   8 Other Investments
   9 Derivative Strategies
  10 Additional Strategies
  11 Investment Risks

  13 HOW THE FUND IS MANAGED
  13 Manager
  13 Investment Adviser
  13 Portfolio Manager
  14 Distributor
  14 Year 2000 Readiness Disclosure

  15 FUND DISTRIBUTIONS AND TAX ISSUES
  15 Distributions
  16 Tax Issues
  17 If You Sell or Exchange Your Shares

  18 HOW TO BUY, SELL AND EXCHANGE SHARES OF THE FUND
  18 How to Buy Shares
  24 How to Sell Your Shares
  27 How to Exchange Your Shares

  30 FINANCIAL HIGHLIGHTS
  30 Class A Shares
  31 Class B Shares
  32 Class C Shares
  33 Class Z Shares

  35 THE PRUDENTIAL MUTUAL FUND FAMILY

     FOR MORE INFORMATION (Back Cover)
</TABLE>    
 
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     PRUDENTIAL NATIONAL MUNICIPALS FUND, INC.   [GRAPHIC]     (800) 225-1852

<PAGE>
 
 
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   Risk/Return Summary
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This section highlights key information about the PRUDENTIAL NATIONAL
MUNICIPALS FUND, INC., which we refer to as "the Fund." Additional information
follows this summary.
 
INVESTMENT OBJECTIVE AND PRINCIPAL STRATEGIES
   
Our investment objective is to seek A HIGH LEVEL OF CURRENT INCOME EXEMPT FROM
FEDERAL INCOME TAXES. This means we normally invest at least 80% of the Fund's
total assets in municipal bonds. The Fund's portfolio consists primarily of
long-term municipal bonds of medium quality. While we make every effort to
achieve our objective, we can't guarantee success.     
 
PRINCIPAL RISKS
   
Although we look to invest wisely, all investments involve risk. Since the Fund
invests primarily in long-term municipal bonds of medium quality, there is the
risk that the bonds may lose value because interest rates change or because
there is a lack of confidence in the borrower. Bonds with longer maturity dates
typically produce higher yields and are subject to greater price fluctuations
as a result of changes in interest rates than bonds with shorter maturity
dates.     
   
   Bond prices and the Fund's net asset value generally move in opposite
directions from interest rates--if interest rates go up, the prices of the
bonds in the Fund's portfolio may fall because the bonds the Fund holds won't,
as a rule, pay as well as the newer bonds issued. Bonds that are issued when
interest rates are high generally increase in value when interest rates fall.
       
   In addition to interest rate changes, municipal bonds of medium quality have
speculative characteristics and are subject to a greater degree of market
fluctuation and greater risk that the issuer may be unable to make principal
and interest payments when they are due than higher-quality securities.     
   
   Municipal bonds and, in particular, municipal leases may be subject to the
risk that the borrower may not set aside funds to make the bond or lease
payments.     
       
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                                                                        1
<PAGE>
 
 
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   Risk/Return Summary     
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   Like any mutual fund, an investment in the Fund could lose value, and you
could lose money. For more detailed information about the risks associated with
the Fund, see "How the Fund Invests--Investment Risks."     
   An investment in the Fund is not a bank deposit and is not insured or
guaranteed by the Federal Deposit Insurance Corporation or by any other
government agency.
 
 
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     PRUDENTIAL NATIONAL MUNICIPALS FUND, INC.        [GRAPHIC] (800) 225-1852
          
 
      2
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   Risk/Return Summary
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EVALUATING PERFORMANCE
   
A number of factors--including risk--affect how the Fund performs. The
following bar chart shows the Fund's performance for each full calendar year of
operation. The bar chart and the table below demonstrate the risk of investing
in the Fund and how returns can change from year to year. The table shows how
the Fund's average annual returns compare with those of a broad measure of
market performance and a group of similar mutual funds. Past performance does
not mean that the Fund will achieve similar results in the future.     
 
 
                       [ANNUAL RETURN CHART APPEARS HERE]
 
Annual Returns/1/ (Class B shares)
 
1989    1990    1991    1992    1993     1994     1995     1996    1997   1998
- ----    ----    ----    ----    ----     ----     ----     ----    ----   ----
7.43%   5.95%  12.41%   8.49%  12.15%   -6.39%    16.49%   2.26%   9.35%  4.99%
 
BEST QUARTER: 6.26% (1st quarter of 1995) WORST QUARTER: -5.99% (1st quarter of
1994)
 
 
1 These annual returns do not include sales charges. If the sales charges were
  included, the annual returns would be lower than those shown.
    
 AVERAGE ANNUAL RETURNS/1/ (AS OF 12-31-98)     
<TABLE>   
- -----------------------------------------------------------------------
<CAPTION>
                                1 YR 5 YRS 10 YRS SINCE INCEPTION
  <S>                        <C>     <C>   <C>    <C>
  Class A shares               2.25% 4.83%    N/A 7.28% (since 1-22-90)
  Class B shares             (0.01)% 4.90%  7.14% 8.57% (since 4-25-80)
  Class C shares               2.68%   N/A    N/A 6.20% (since 8-1-94)
  Class Z shares                 N/A   N/A    N/A N/A
  Lehman Muni Bond Index/2/    6.48% 6.22%  8.22% N/A
  Lipper Average/3/            5.32% 5.44%  7.68% N/A
</TABLE>    
 
1 The Fund's returns are after deduction of sales charges and expenses.
   
2 The Lehman Brothers Municipal Bond Index is an unmanaged index of over 21,000
  municipal bonds which are generally representative of the long-term
  investment-grade municipal bond market. These returns do not include the
  effect of any sales charges. These returns would be lower if they included
  the effect of sales charges. The Lehman Muni Bond Index returns since
  inception of each class are  % for Class A,  % for Class B,  % for Class C
  and  % for Class Z shares. The Lipper returns since inception of each class
  are  % for Class A,  % for Class B,  % for Class C and  % for Class Z shares.
  Source: Lipper, Inc.     
   
3 The Lipper Municipal Debt Funds Category is based on the average return of
  all mutual funds in this category. These returns do not include the effect of
  any sales charges. These returns would be lower if they included the effect
  of sales charges.     
       
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                                                                        3
<PAGE>
 
 
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   Risk/Return Summary
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FEES AND EXPENSES
   
These tables show the sales charges, fees, and expenses that you may pay if you
buy and hold each share class of the Fund--Class A, B, C, and Z. Each share
class has different sales charges--known as loads--and expenses, but represents
an investment in the same fund. Class Z shares are available only to a limited
group of investors. For more information about which share class is right for
you, see "How to Buy, Sell and Exchange Shares of the Fund."     
 
 SHAREHOLDER FEES/1/ (PAID DIRECTLY FROM YOUR INVESTMENT)
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<TABLE>   
<CAPTION>
                                            CLASS A CLASS B CLASS C  CLASS Z
  <S>                                       <C>     <C>     <C>     <C>
  Maximum sales charge (load) imposed on         3%    None      1%       None
   purchases (as a percentage of offering
   price)
 
  Maximum deferred sales charge (load)         None   5%/2/   1%/3/       None
  (as a percentage of the lower of
  original purchase price or sale
  proceeds)
 
  Maximum sales charge (load) imposed on       None    None    None       None
  reinvested dividends and other
  distributions
 
  Redemption fees                              None    None    None       None
 
  Exchange fee                                 None    None    None       None
 
 
 ANNUAL FUND OPERATING EXPENSES (DEDUCTED FROM FUND ASSETS)
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<CAPTION>
                                            CLASS A CLASS B CLASS C CLASS Z/5/
  <S>                                       <C>     <C>     <C>     <C>
  Management fees                              .48%    .48%    .48%        N/A
  + Distribution and service (12b-1)
  fees/4/                                      .30%    .50%   1.00%        N/A
  + Other expenses                             .15%    .15%    .15%        N/A
  = TOTAL ANNUAL FUND OPERATING EXPENSES       .93%   1.13%   1.63%        N/A
  - Fee waiver or expense reimbursement/4/     .05%    None    .25%       None
  = Net annual Fund operating expenses         .88%   1.13%   1.38%        N/A
</TABLE>    
 
1 Your broker may charge you a separate or additional fee for purchases and
  sales of shares.
2 The Contingent Deferred Sales Charge (CDSC) for Class B shares decreases by
  1% annually to 1% in the fifth and sixth years and 0% in the seventh year.
  Class B shares will automatically convert to Class A shares approximately
  seven years after purchase.
   
3 The CDSC for Class C shares is 1% for shares redeemed within 18 months of
  purchase.     
   
4 The Fund's distribution and service fees have been restated to reflect
  current fee levels for Class A shares. For the fiscal year ending December
  31, 1999, the Distributor of the Fund has contractually agreed to reduce its
  distribution and service fees for Class A and Class C shares to .10 of 1% and
  .75 of 1% of the average daily net assets of the Class A and Class C shares,
  respectively.     
   
5 As of December 31, 1998 there were no Class Z shares outstanding.     
 
 
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     PRUDENTIAL NATIONAL MUNICIPALS FUND, INC.       [GRAPHIC] (800) 225-1852

 
      4
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   Risk/Return Summary
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EXAMPLE
This example will help you compare the fees and expenses of the Fund's
different share classes and compare the cost of investing in the Fund with the
cost of investing in other mutual funds.
   
   The example assumes that you invest $10,000 in the Fund for the time periods
indicated and then sell all of your shares at the end of those periods. The
example also assumes that your investment has a 5% return each year and that
the Fund's operating expenses remain the same. After the first year, the
example does not take into consideration the Distributor's agreement to reduce
distribution and service fees for Class A, and Class C shares. Although your
actual costs may be higher or lower, based on these assumptions, your costs
would be:     
 
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<TABLE>   
<CAPTION>
                  1 YR 3 YRS 5 YRS 10 YRS
  <S>             <C>  <C>   <C>   <C>
  Class A shares  $387  $583  $795 $1,404
  Class B shares  $615  $659  $722 $1,293
  Class C shares  $339  $585  $954 $1,993
  Class Z shares  $ 64  $202  $351 $  786
</TABLE>    
 
You would pay the following expenses on the same investment if you did not sell
your shares:
 
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<TABLE>   
<CAPTION>
                  1 YR 3 YRS 5 YRS 10 YRS
  <S>             <C>  <C>   <C>   <C>
  Class A shares  $387  $583  $795 $1,404
  Class B shares  $115  $359  $622 $1,293
  Class C shares  $239  $585  $954 $1,993
  Class Z shares  $ 64  $202  $351 $  786
</TABLE>    
 
 
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                                                                        5
<PAGE>
 
 
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   How the Fund Invests
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INVESTMENT OBJECTIVE AND POLICIES
The Fund's investment objective is to SEEK A HIGH LEVEL OF CURRENT INCOME
EXEMPT FROM FEDERAL INCOME TAXES. This means we invest substantially all, and,
in any event, at least 80% of the value of the Fund's total assets in MUNICIPAL
BONDS, which include MUNICIPAL NOTES. Municipal notes, like municipal bonds,
are fixed-income securities issued by states and municipalities, except that
municipal notes mature in one year or less. While we make every effort to
achieve our objective, we can't guarantee success.
   Municipal bonds include GENERAL OBLIGATION BONDS and REVENUE BONDS. General
obligation bonds are obligations supported by the credit of an issuer that has
the power to tax and are payable from such issuer's general revenues and not
from any particular source. Revenue bonds, on the other hand, are payable from
revenues derived from a particular source.
   
   The Fund's portfolio will consist primarily of long-term municipal bonds
of medium quality. Although we will not be limited by ratings assigned by
rating services, this means that the Fund's portfolio will be principally
invested in medium-quality investment-grade municipal bonds, that is, bonds
rated A and Baa by Moody's Investors Service (Moody's) and A and BBB by
Standard & Poor's Ratings Group (S&P), or comparably rated by another major
rating service. A rating is an assessment of the likelihood of timely repayment
of interest and principal and can be useful when comparing different debt
obligations. These ratings are not a guarantee of quality. The opinions of the
rating agencies do not reflect market risk and they may at times lag behind the
current financial conditions of the company. An investor can evaluate the
expected likelihood of debt repayment by an issuer by looking at its ratings as
compared to another similar issuer. Bonds rated Baa by Moody's or BBB by S&P
have speculative characteristics.     
   Although the investment adviser will consider ratings assigned to a
security, it will perform its own investment analysis. The Fund, for example,
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MUNICIPAL BONDS     
   
States and municipalities issue bonds in order to borrow money to finance a
project. You can think of bonds as loans that investors make to the state,
local government or other issuer. The government gets the cash needed to
complete the project and investors earn income on their investment.     
 
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     PRUDENTIAL NATIONAL MUNICIPALS FUND, INC.       [GRAPHIC] (800) 225-1852

 
      6
<PAGE>
 
 
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   How the Fund Invests
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may acquire municipal bonds rated below investment-grade, that is, HIGH- YIELD
or JUNK BONDS, if, in the opinion of the investment adviser, the bonds have the
characteristics of medium-rated securities. High-yield securities offer higher
yields, but also offer greater price volatility and risk of loss of principal
and income. In addition to investing in rated securities, the Fund may invest
in unrated securities that we determine are of comparable quality to medium-
rated securities.     
   
   In recent years, there has been a narrowing of the yield spreads between
higher- and lower-quality municipal bonds and a reduction in the supply of
medium-quality municipal bonds. As a result of these changing conditions in the
municipal securities markets, the investment adviser has invested a substantial
portion of the Fund's assets in higher-quality municipal bonds.     
       
   The Fund may purchase secondary market insurance on municipal bonds it
acquires. Although the insurance premium will reduce the yield on the insured
bonds, the insurance will reduce the Fund's credit risk and may increase the
insured bond's market value.
   
   The interest on municipal bonds generally is exempt from federal income
taxes. The Fund, however, may hold certain private activity bonds, which are
municipal bonds the interest on which is subject to the federal alternative
minimum tax (AMT). See "Distribution and Tax Issues-- Distributions."     
   
   In seeking to achieve the Fund's investment objective, the investment
adviser will purchase securities that it believes represent the best values
based on yield, maturity, issue and quality characteristics and expectations
regarding economic and political developments, including movements in interest
rates and demand for municipal bonds. The investment adviser will seek to
anticipate interest rate movements and adjust the Fund's portfolio holdings
accordingly. The investment adviser will also seek to take advantage of
differentials in yields with respect to securities with similar credit ratings
and maturities, but which vary according to the purpose for which they were
issued, as well as securities issued for similar purposes with similar
maturities, but which vary according to ratings. For more information, see
"Investment Risks" and the Statement of Additional Information, "Description of
the Fund, Its Investments and Risks." The Statement of Additional Information--
which we refer to as the SAI-- contains additional information about the Fund.
To obtain a copy see the back cover page of this prospectus.     
 
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                                                                        7
<PAGE>
 
 
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   How the Fund Invests
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   The Fund's investment objective is a fundamental policy that cannot be
changed without shareholder approval. The Board of the Fund can change
investment policies are not fundamental.     
       
OTHER INVESTMENTS
   
In addition to the above principal strategies, we may also make the following
investments to increase the Fund's returns or protect its assets if market
conditions warrant.     
   
FLOATING RATE BONDS, VARIABLE RATE BONDS, INVERSE FLOATERS AND ZERO COUPON
MUNICIPAL BONDS     
   
   The Fund may also invest in floating rate bonds, variable rate bonds,
inverse floaters and zero coupon municipal bonds. FLOATING RATE BONDS are
municipal bonds that have an interest rate that is set as a specific percentage
of a designated rate, such as the rate on Treasury bonds or the prime rate at
major commercial banks. The interest rate on floating rate bonds changes when
there is a change in the designated rate. VARIABLE RATE BONDS are municipal
bonds that have an interest rate that is adjusted based on the market rate at a
specified period. They generally allow the Fund to demand payment of the bond
on short notice for an amount that may be more or less than the amount paid.
INVERSE FLOATERS are municipal bonds with a floating or variable interest rate
that moves in the opposite direction of the interest rate on another security
or the value of an index. ZERO COUPON MUNICIPAL BONDS do not pay interest
during the life of the bond. An investor makes money by purchasing the bond at
a price that is less that the money the investor will receive when the
municipality repays the amount borrowed (face value).     
 
MUNICIPAL LEASE OBLIGATIONS
   
MUNICIPAL LEASE OBLIGATIONS are obligations where the interest and principal
are paid out of lease payments made by the party leasing the facilities that
were built with the bonds. Typically, municipal lease obligations are issued by
states or financing authorities to provide money for construction projects such
as schools, offices or stadiums. The entity that leases the building or
facility would be responsible for paying the interest and principal on the
obligation.     
 
 
 
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     PRUDENTIAL NATIONAL MUNICIPALS FUND, INC.       [GRAPHIC] (800) 225-1852

 
      8
<PAGE>
 
 
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   How the Fund Invests
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WHEN-ISSUED AND DELAYED-DELIVERY SECURITIES     
   
The Fund may purchase municipal obligations on a "WHEN-ISSUED" or "DELAYED-
DELIVERY" basis, without limit. When the Fund makes this type of purchase, the
price and rate are fixed at the time of purchase, but delivery and payment for
the bonds take place at a later time. The purchase price for these bonds
includes interest accrued during the period between the date of purchase and
the date the bonds are delivered, so there is no interest income during that
period. There is a risk that the price the Fund pays at delivery may be more
than the market value of the bonds on that date.     
 
TEMPORARY DEFENSIVE STRATEGY AND SHORT-TERM INVESTMENTS
   
In response to adverse market, economic or political conditions, or for
liquidity purposes, pending investment in municipal bonds, we may take a
temporary defensive position and invest without limit in municipal notes.
Investing heavily in these securities can limit our ability to achieve our
investment objective of a high level of current income exempt from federal
income taxes, but can help to preserve the Fund's assets.     
       
          
DERIVATIVE STRATEGIES     
   
We may use alternative DERIVATIVES strategies to try to improve the Fund's
returns or protect its assets, although we cannot guarantee that these
strategies will work, that the instruments necessary to implement these
strategies will be available, or that the Fund will not lose money.
Derivatives--such as FINANCIAL FUTURES, INCLUDING INTEREST RATE FUTURES
CONTRACTS, OPTIONS and OPTIONS ON FUTURES--involve costs and can be volatile. A
futures contract is an agreement to buy or sell a set quantity of an underlying
product at a future date, or to make or receive a cash payment based on the
value of an index. An option is the right to buy or sell a security, or in the
case of an option on a future, the right to buy or sell a futures contract, in
exchange for a premium.     
   
  With derivatives, the investment adviser tries to predict if the underlying
investment--a security, market index, currency, interest rate, or some other
investment benchmark--will go up or down at some future date. We may use
derivatives to try to reduce risk or to increase return consistent with the
Fund's overall investment objective. The investment adviser will consider     
 
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                                                                        9
<PAGE>
 
 
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   How the Fund Invests
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other factors (such as cost) in deciding whether to employ any particular
strategy or use any particular instrument. Any derivatives we may use may not
match the Fund's underlying holdings. For more information about these
strategies, see the SAI, "Description of the Fund, Its Investments and Risks--
Risk Management and Return Enhancement Strategies."     
 
ADDITIONAL STRATEGIES
   
The Fund also follows certain policies when it PURCHASES SHARES OF OTHER
INVESTMENT COMPANIES (the Fund may hold up to 10% of its total assets in such
securities, which entail duplicate management and advisory fees to
shareholders); BORROWS MONEY (the Fund can borrow up to 33 1/3% of the value of
its total assets); and HOLDS ILLIQUID SECURITIES (the Fund may hold up to 15%
of its net assets in illiquid securities, including securities, with legal or
contractural restrictions, those without a readily available market, and
repurchase agreements with maturities longer than seven days). The Fund is
subject to certain investment restrictions that are fundamental policies which
means they cannot be changed without shareholder approval. For more information
about these restrictions, see the SAI.     
 
 
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     PRUDENTIAL NATIONAL MUNICIPALS FUND, INC.       [GRAPHIC] (800) 225-1852

 
     10
<PAGE>
 
 
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   How the Fund Invests
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INVESTMENT RISKS
   
As noted, all investments involve risk, and investing in the Fund is no
exception. Since the Fund's holdings can vary significantly from broad market
indices, performance of the Fund can deviate from performance of the indices.
This chart outlines the key risks and potential rewards of the Fund's principal
and other investments. See, too, "Description of the Fund, Its Investments and
Risks" in the SAI.     
 
 INVESTMENT TYPE
 % OF FUND'S TOTAL       RISKS                  POTENTIAL REWARDS
 ASSETS
- --------------------------------------------------------------------------------
 
 MUNICIPAL BONDS     . Credit risk--risk      . Tax-exempt inter-
                       that the borrower        est income (ex-
                       can't pay back           cept with respect
                       the money bor-           to certain bonds,
                       rowed or make in-        such as private
                       terest payments          activity bonds,
                                                which are subject
                                                to the federal
                                                alternative mini-
                                                mum tax (AMT))
    
 At least 80% of
 total assets un-
 der normal condi-
 tions     
                     . Market risk--risk
                       that bonds will
                       lose value in the      . If interest rates
                       market because           decline, long-
                       interest rates           term yields
                       change or there          should be higher
                       is a lack of con-        than money market
                       fidence in the           yields
                       borrower
                     . Concentration
                       risk--risk that
                       bonds may lose
                       value because of
                       political or eco-
                       nomic events in
                       the geographic
                       region where the
                       Fund's invest-
                       ments are focused
                     . Risk that federal
                       income tax rates
                       may decrease,
                       which could de-
                       crease demand for
                       municipal bonds
                     . May be difficult
                       to value
                       precisely and
                       sell at time or
                       price desired
                       (illiquidity
                       risk)
                        
                     . Nonappropriation
                       risk--risk that
                       the borrower may
                       not set aside
                       funds to pay
                       obligations     
 
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 ZERO COUPON         . Credit risk            . Tax-exempt inter-
 MUNICIPAL BONDS     . Market risk              est income (ex-
                     . Concentration            cept with respect
 Percentage varies     risk                     to certain bonds
                     . Risk that federal        such as private
                       income taxes may         activity bonds,
                       decrease, which          which are subject
                       could decrease           to the AMT)
                       demand for munic-
                       ipal bonds             . Value rises
                                                faster when in-
                                                terest rates fall
                     . Typically subject
                       to greater vola-
                       tility and less
                       liquidity in ad-
                       verse markets
                       than other munic-
                       ipal bonds
 
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                                                                        11
<PAGE>
 
 
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   How the Fund Invests
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 INVESTMENT TYPE (CONT'D)
 % OF FUND'S TOTAL      RISKS                   POTENTIAL REWARDS
 ASSETS
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 DERIVATIVES         . Derivatives such       . The Fund could
 Percentage varies     as futures and           make money and
                       options may not          protect against
                       fully offset the         losses if the
                       underlying               investment
                       positions and            analysis proves
                       this could result        correct
                       in losses to the          
                       Fund that would        . One way to manage
                       not have                 the Fund's
                       otherwise                risk/return
                       occurred                 balance by
                                                locking in the
                     . Derivatives used         value of an
                       for risk                 investment ahead
                       management may           of time     
                       not have the           . Derivatives that
                       intended effects         involve leverage
                       and may result in        could generate
                       losses or missed         substantial gains
                       opportunities            at low cost
                        
                     . The other party
                       to a derivatives
                       contract could
                       default     
                     . Derivatives that
                       involve leverage
                       (borrowing for
                       investment) could
                       magnify losses
                     . Certain types of
                       derivatives
                       involve costs to
                       the Fund which
                       can reduce
                       returns
 
- --------------------------------------------------------------------------------
       
 MUNICIPAL LEASE     . Credit risk            . Tax-exempt
 OBLIGATIONS         . Market risk              interest income
                     . Concentration            (except with
 Percentage varies     risk                     respect to
                     . Potential risk           certain bonds,
                       that federal             such as private
                       income tax rates         activity bonds,
                       may decrease,            which are subject
                       which could              to the AMT)
                       decrease demand
                       for municipal          . If interest rates
                       bonds                    decline, long-
                                                term yields
                                                should be higher
                                                than money market
                                                yields
                     . May be difficult
                       to value
                       precisely and
                       sell at time or
                       price desired
                       (illiquidity
                       risk)
                        
                     . Nonappropriation
                       risk     
 
- --------------------------------------------------------------------------------
                     . May be difficult
 ILLIQUID              to value
 SECURITIES            precisely
 
                                              . May offer more
 Up to 15% of net    . May be difficult         attractive yield
 assets                to sell at time          or potential for
                       or price desired         growth than more
                                                widely traded
                                                securities
 
 
 
- --------------------------------------------------------------------------------
 
     PRUDENTIAL NATIONAL MUNICIPALS FUND, INC.       [GRAPHIC] (800) 225-1852

 
     12
<PAGE>
 
 
- --------------------------------------------------------------------------------
   How the Fund is Managed
- --------------------------------------------------------------------------------
 
MANAGER
PRUDENTIAL INVESTMENTS FUND MANAGEMENT LLC (PIFM)
GATEWAY CENTER THREE, 100 MULBERRY STREET
NEWARK, NJ 07102-4077
   
   Under a management agreement with the Fund, PIFM manages the Fund's
investment operations and administers its business affairs. For the fiscal year
ended December 31, 1998, the Fund paid PIFM management fees of .48 of 1% of the
Fund's average net assets.     
   
   As of January 31, 1999, PIFM served as the Manager to all 46 of the
Prudential Mutual Funds, and as Manager or administrator to 22 closed-end
investment companies, with aggregate assets of approximately $71.7 billion.
    
INVESTMENT ADVISER
       
The Prudential Investment Corporation, called Prudential Investments, is the
Fund's investment adviser. Its address is Prudential Plaza, 751 Broad Street,
Newark, NJ 07102. PIFM has ultimate responsibility for all investment advisory
services and supervises Prudential Investments. PIFM reimburses Prudential
Investments for its reasonable costs and expenses.
 
PORTFOLIO MANAGER
   
Prudential Investment's fixed-income group is organized by teams that
specialize by sector. The Fixed Income Investment Policy Committee, which is
comprised of senior investment staff from each sector team, provides guidance
to the teams regarding duration risk, asset allocations and general risk
parameters. Portfolio manager PETER J. ALLEGRINI contributes bottom-up
securities selection within those guidelines and is responsible for the day-to-
day management of the Fund.     
   
   Mr. Allegrini, Managing Director of Prudential Investments, has managed the
Fund's portfolio since April 1996. Before joining Prudential Investments as a
portfolio manager in July 1994, he worked at Fidelity Investments from 1982 to
1985, first as a senior bond analyst and then as a portfolio manager. He earned
a B.A. from Mount St. Mary's College and an MBA from the University of
Hartford.     
 
- --------------------------------------------------------------------------------
 
                                                                        13
<PAGE>
 
 
- --------------------------------------------------------------------------------
   How the Fund is Managed
- --------------------------------------------------------------------------------
 
 
DISTRIBUTOR
   
Prudential Investment Management Services LLC (PIMS) distributes the Fund's
shares under a Distribution Agreement with the Fund. The Fund has Distribution
and Service Plans under Rule 12b-1 of the Investment Company Act. Under the
Plans and the Distribution Agreement, PIMS pays the expenses of distributing
the Fund's Class A, B, C and Z shares, and provides certain shareholder support
services. The Fund pays distribution and other fees to PIMS as compensation for
its services. These fees--known as 12b-1 fees--are shown in the "Fees and
Expenses" tables.     
 
YEAR 2000 READINESS DISCLOSURE
   
The services provided to the Fund and the shareholders by the Manager, the
Distributor, the Transfer Agent and the Custodian depend on the smooth
functioning of their computer systems and those of outside service providers.
Many computer software systems in use today cannot distinguish the year 2000
from the year 1900 because of the way dates are encoded and calculated. Such
event could have a negative impact on handling securities trades, payments of
interest and dividends, pricing and account services. Although, at this time,
there can be no assurance that there will be no adverse impact on the Fund, the
Manager, the Distributor, the Transfer Agent and the Custodian have advised the
Fund that they have been actively working on necessary changes to their
computer systems to prepare for the year 2000. The Fund and its Board receive
and have received since early 1998 satisfactory quarterly reports from the
principal service providers as to their preparations for year 2000 readiness,
although there can be no assurance that the service providers (or other
securities market participants) will successfully complete the necessary
changes in a timely manner or that there will be no adverse impact on the Fund.
Moreover, the Fund at this time has not considered retaining alternative
service providers or directly undertaken efforts to achieve year 2000
readiness, the latter of which would involve substantial expenses without an
assurance of success.     
   
   Additionally, issuers of securities generally as well as those purchased by
the Fund may confront year 2000 compliance issues which, if material and not
resolved, could have an adverse impact on securities markets and/or a specific
issuer's performance and could result in a decline in the value of the
securities held by the Fund.     
 
 
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     PRUDENTIAL NATIONAL MUNICIPALS FUND, INC.        [GRAPHIC] (800) 225-1852

 
     14
<PAGE>
 
 
- --------------------------------------------------------------------------------
      
   Fund Distributions and Tax Issues     
- --------------------------------------------------------------------------------
   
Investors who buy shares of the Fund should be aware of some important tax
issues. For example, the Fund distributes DIVIDENDS of net investment income
monthly and distributes CAPITAL GAINS, if any, at least annually. Dividends
generally will be exempt from federal income taxes. If, however, the Fund
invests in taxable obligations, it will pay dividends that are not exempt from
federal income taxes. Dividends and distributions from, and gain from the sale
of stock of, the Fund may also be subject to state income tax in the state in
which you reside.     
   The following briefly discusses some of the important tax issues you should
be aware of, but is not meant to be tax advice. For tax advice, please speak
with your tax adviser.
 
DISTRIBUTIONS
The Fund pays DIVIDENDS of any net investment income to shareholders, typically
every month. For example, if the Fund owns a City XYZ bond and the bond pays
interest, the Fund will pay out a portion of this interest as a dividend to its
shareholders, assuming the Fund's income is more than its costs and expenses.
These dividends generally will be EXEMPT FROM FEDERAL INCOME TAXES, as long as
50% or more of the value of the Fund's assets at the end of each quarter is
invested in state, municipal, and other obligations, the interest on which is
excluded from gross income for federal income tax purposes. As mentioned, at
least 80% of the Fund's assets will be invested in such obligations during
normal market conditions. Dividends attributable to the taxable bonds held by
the Fund, market discount and to short-term capital gains, however, will be
subject to federal, state and local income tax at ordinary income tax rates.
Some shareholders may be subject to federal alternative minimum tax liability.
Tax-exempt interest from certain bonds is treated as an item of tax preference,
and may be attributed to shareholders. A portion of all tax-exempt interest is
includable as an upward adjustment in determining a corporation's alternative
minimum taxable income. These rules could make you liable for the alternative
minimum tax (AMT).
   The Fund also distributes LONG-TERM CAPITAL GAINS to shareholders (typically
once a year) Long-term capital gains are generated when the Fund sells assets
that it held for more than 12 months, for a profit. For an individual, the
maximum long-term capital gains rate is 20%.
 
- --------------------------------------------------------------------------------
 
                                                                        15
<PAGE>
 
 
- --------------------------------------------------------------------------------
      
   Fund Distributions and Tax Issues     
- --------------------------------------------------------------------------------
   
   For your convenience, dividends and distributions of long-term capital gains
are AUTOMATICALLY REINVESTED in the Fund, without any sales charge. If you ask
us to pay the distributions in cash, we will send you a check if your account
is with the transfer agent. Otherwise, if your account is with a broker you
will receive a credit to your account. Either way, the distributions may be
subject to taxes. For more information about Automatic Reinvestment and other
shareholder services, see "Step 4: Additional Shareholder Services," in the
next section.     
 
TAX ISSUES
FORM 1099
Every year you will receive a Form 1099, which reports the amount of taxable
dividends and long-term capital gains we distributed to you during the prior
year.
   
   Fund distributions are generally taxable to you in the year they are
received, except when we declare certain dividends in the fourth quarter and
actually pay them in January of the following year. In such cases, the
dividends are treated as if they were paid on December 31 of the prior year.
Corporate shareholders are not eligible for the 70% dividends-received
deduction on dividends paid by the Fund.     
 
WITHHOLDING TAXES
If federal tax law requires you to provide the Fund with your tax
identification number and certifications as to your tax status, and you fail to
do so, or are otherwise subject to backup withholding, we generally withhold
and pay to the U.S. Treasury 31% of your taxable distributions and gross sale
proceeds. Dividends of taxable net investment income and short-term capital
gains paid to a nonresident foreign shareholder generally will be subject to a
U.S. withholding tax of 30%. This rate may be lower, depending on any tax
treaty the U.S. may have with the shareholder's country.
 
 
 
- --------------------------------------------------------------------------------
 
     PRUDENTIAL NATIONAL MUNICIPALS FUND, INC.        [GRAPHIC] (800) 225-1852

 
     16
<PAGE>
 
 
- --------------------------------------------------------------------------------
      
   Fund Distributions and Tax Issues     
- --------------------------------------------------------------------------------
 
 
IF YOU SELL OR EXCHANGE YOUR SHARES
If you sell any shares of the Fund for a profit, you have REALIZED A CAPITAL
GAIN which is subject to tax, unless you hold shares in a qualified tax-
deferred plan or account. For individuals, the maximum capital gains tax rate
is 20% for shares
   
held more than 12 months. If you sell shares of the Fund for a loss, you may
have a capital loss, which you may use to offset any capital gains you have.
       
   Exchanging your shares of the Fund for the shares of another Prudential
mutual fund is considered a sale for tax purposes. In other words, it's a
"taxable event." Therefore, if the shares you exchanged have increased in value
since you purchased them, you have capital gains, which are subject to the
taxes described above.     
   
   Any gains you may have from selling or exchanging Fund shares will not be
reported on the Form 1099; however, proceeds from the sale or exchange will be
reported on Form 1099-B. Therefore, you or your financial adviser should keep
track of the dates on which you buy and sell--or exchange-- Fund shares, as
well as the amount of any gain or loss on each transaction. For tax advice,
please see your tax adviser.     
 
AUTOMATIC CONVERSION OF CLASS B SHARES
   
We have obtained a legal opinion that the conversion of Class B shares into
Class A shares--which happens automatically approximately seven years after
purchase--is not a "taxable event" because it does not involve an actual sale
of your Class B shares. This opinion, however, is not binding on the Internal
Revenue Service (IRS). For more information about the automatic conversion of
Class B shares, see "Class B Shares Convert to Class A Shares After
Approximately Seven Years" in the next section.     
 
- ----------------------------------------
 
                  CAPITAL GAIN
                  (taxes owed)
RECEIPTS FROM SALE  OR
                  CAPITAL LOSS
                  (offset against gain)
 
- ----------------------------------------
 
- --------------------------------------------------------------------------------
 
                                                                        17
<PAGE>
 
 
   How to Buy, Sell and
- --------------------------------------------------------------------------------
   Exchange Shares of the Fund
- --------------------------------------------------------------------------------
 
HOW TO BUY SHARES
STEP 1: OPEN AN ACCOUNT
If you don't have an account with us or a securities firm that is permitted to
buy or sell shares of the Fund for you, call Prudential Mutual Fund Services
LLC (PMFS) at (800) 225-1852 or contact:
 
PRUDENTIAL MUTUAL FUND SERVICES LLC
ATTN: INVESTMENT SERVICES
P.O. BOX 15020
NEW BRUNSWICK, NJ 08906-5020
 
   To purchase by wire, call the number above to obtain an application. After
PMFS receives your completed application, you will receive an account number.
For additional information about purchasing shares of the Fund see the back
cover page of this prospectus. We have the right to reject any purchase order
(including an exchange into the Fund) or suspend or modify the Fund's sale of
its shares.
 
STEP 2: CHOOSE A SHARE CLASS
   
Individual investors can choose among Class A, Class B, Class C and Class Z
shares of the Fund, although Class Z shares are available only to a limited
group of investors.     
   
   Multiple share classes let you choose a cost structure that better meets
your needs. With Class A shares, you pay the sales charge at the time of
purchase, but the operating expenses each year are lower than the expenses of
Class B and Class C shares. With Class B shares, you only pay a sales charge if
you sell your shares within six years (that is why they call it a Contingent
Deferred Sales Charge, or CDSC), but the operating expenses each year generally
are higher than the Class A share expenses. With Class C shares, you pay a 1%
front-end sales charge and a 1% CDSC if you sell within 18 months of purchase,
but the operating expenses are also higher than the expenses for Class A
shares.     
   When choosing a share class, you should consider the following:
  . The amount of your investment
  . The length of time you expect to hold the shares and the impact of the
    varying distribution fees
 
 
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     PRUDENTIAL NATIONAL MUNICIPALS FUND, INC.    [GRAPHIC]     (800) 225-1852

 
     18
<PAGE>
 
 
   How to Buy, Sell and
- --------------------------------------------------------------------------------
   Exchange Shares of the Fund
- --------------------------------------------------------------------------------
     
  . The different sales charges that apply to each share class--Class A's
    front-end sales charge vs. Class B's CDSC vs. Class C's low front-end
    sales charge and low CDSC     
  . Whether you qualify for any reduction or waiver of sales charges
  . The fact that Class B shares automatically convert to Class A shares
    approximately seven years after purchase
     
  . Whether you qualify to purchase Class Z shares.     
   
  See "How to Sell Your Shares" for a description of the impact of CDSCs.     
 
Share Class Comparison. Use this chart to help you compare the Fund's different
share classes. The discussion following this chart will tell you whether you
are entitled to a reduction or waiver of any sales charges.
 
- --------------------------------------------------------------------------------
<TABLE>   
<CAPTION>
                            CLASS A          CLASS B         CLASS C          CLASS Z
 
  <S>                       <C>              <C>             <C>              <C>
  Minimum purchase          $1,000           $1,000          $5,000           None
   amount/1/
 
  Minimum amount for        $100             $100            $100             None
   subsequent purchases/1/
 
  Maximum initial sales     3% of the public None            1% of the public None
   charge                   offering price                   offering price
 
  Contingent Deferred       None             If sold during: 1% on sales      None
   Sales Charge (CDSC)/2/                    Year 1   5%     made within
                                             Year 2   4%     18 months of
                                             Year 3   3%     purchase/2/
                                             Year 4   2%
                                             Years 5/6 1%
                                             Year 7   0%
  Annual distribution and   .30 of 1%        .50 of 1%       1%               None
   service (12b-1) fees     (.25 of 1%                       (.75 of 1%
   (shown as a percentage   currently)                       currently)
   of average net
   assets)/3/
</TABLE>    
1 The minimum initial and subsequent investment for purchases made through the
  Automatic Investment Plan is $50. For more information, see Step 4:
  Additional Shareholder Services-Automatic Investment Plan."
   
2 For more information about the CDSC and how it is calculated, see "How to
  Sell Your Shares- Contingent Deferred Sales Charges (CDSC)." Class C shares
  bought before November 2, 1998, have a 1% CDSC if sold within one year.     
3 These distribution fees are paid from the Fund's assets on a continuous
  basis. Over time, the fees will increase the cost of your investment and may
  cost you more than paying other types of sales charges. The service fee for
  Class A, Class B and Class C shares is .25 of 1%. The distribution fee is
  limited to .30 of 1% (including the .25 of 1% service fee) for Class A shares
  and .75 of 1% for Class C shares.
 
- --------------------------------------------------------------------------------
 
                                                                        19
<PAGE>
 
 
   How to Buy, Sell and
- --------------------------------------------------------------------------------
   Exchange Shares of the Fund
- --------------------------------------------------------------------------------
 
REDUCING OR WAIVING CLASS A'S INITIAL SALES CHARGE
The following describes the different ways investors can reduce or avoid paying
Class A's initial sales charge.
   
Increase the Amount of Your Investment. You can reduce Class A's initial sales
charge by increasing the amount of your investment. This table shows you how
the sales charge decreases as the amount of your investment increases.     
 
- --------------------------------------------------------------------------------
<TABLE>
<CAPTION>
                           SALES CHARGE AS %  SALES CHARGE AS %      DEALER
  AMOUNT OF PURCHASE       OF OFFERING PRICE OF AMOUNT INVESTED REALLOWANCE
  <S>                      <C>               <C>                <C>
  Less than $99,999                    3.00%              3.09%       3.00%
  $100,000 to $249,999                 2.50%              2.56%       2.50%
  $250,000 to $499,999                 1.50%              1.52%       1.50%
  $500,000 to $999,999                 1.00%              1.01%       1.00%
  $1 million and above/1/              None               None        None
</TABLE>
 
1 If you invest $1 million or more, you can buy only Class A shares, unless you
  qualify to buy Class Z shares.
 
   To satisfy the purchase amounts above, you can:
  . invest with a group of related investors;
  . buy the Class A shares of two or more Prudential Mutual Funds at the same
    time;
  . use your RIGHTS OF ACCUMULATION, which allow you to combine the value of
    Prudential Mutual Fund shares you already own with the value of the
    shares you are purchasing for purposes of determining the applicable
    sales charge (note: you must notify the Transfer Agent if you qualify for
    Rights of Accumulation); or
  . sign a LETTER OF INTENT, stating in writing that you or a group of
    investors will purchase a certain amount of shares in the Fund and other
    Prudential Mutual Funds within 13 months.
 
   Waivers are also available to investors in certain programs sponsored by
brokers, investment advisers and financial planners who have agreements with
Prudential Investments Advisory Group relating to:
  . Mutual fund "wrap" or asset allocation programs where the sponsor places
    Fund trades and charges its clients a management, consulting or other fee
    for its services; and
 
 
- --------------------------------------------------------------------------------
 
     PRUDENTIAL NATIONAL MUNICIPALS FUND, INC.        [GRAPHIC] (800) 225-1852

 
     20
<PAGE>
 
 
   How to Buy, Sell and
- --------------------------------------------------------------------------------
   Exchange Shares of the Fund
- --------------------------------------------------------------------------------
     
  . Mutual fund "supermarket" programs, where the sponsor links its
    customers' accounts to a master account in the sponsor's name and the
    sponsor charges a fee for its services.     
   
Other Types of Investors. Other investors pay lower sales charges, or no sales
charges, including certain officers, employees or agents of Prudential and its
affiliates, Prudential mutual funds, the subadvisers of the Prudential mutual
funds and clients of brokers that have entered into a selected dealer agreement
with the Distributor. To qualify for a reduction or waiver of the sales charge,
you must notify the Transfer Agent. For more information about reducing or
eliminating Class A's sales charge, see the SAI, "Purchase, Redemption and
Pricing of Fund Shares--Reduction and Waiver of Initial Sales Charges--Class A
Shares."     
 
WAIVING CLASS C'S INITIAL SALES CHARGE
   
Investments of Redemption Proceeds from Other Investment Companies. The initial
sales charge will be waived for purchases of Class C shares if the purchase is
made with money from the redemption of shares of any unaffiliated investment
company, as long as the shares were not held in an account at Prudential
Securities Incorporated or one of its affiliates. These purchases must be made
within 60 days of the redemption. To qualify for this waiver, you must do one
of the following:     
     
  . Purchase your shares through an account at Prudential Securities;     
     
  . Purchase your shares through an ADVANTAGE Account or an Investor Account
    with Pruco Securities Corporation; or     
     
  . Purchase your shares through another broker.     
 
  This waiver is not available to investors who purchase shares directly from
the Transfer Agent. If you are entitled to the waiver, you must notify either
the Transfer Agent or your broker. The Transfer Agent may require any
supporting documents it considers appropriate.
 
QUALIFYING FOR CLASS Z SHARES
Class Z shares of the Fund can be purchased by any of the following:
  . Participants in any fee-based program or trust program sponsored by
    Prudential or an affiliate which includes the Fund as an available
    option
     
  . Current and former Directors/Trustees of the Prudential mutual funds
    (including the Fund)     
 
- --------------------------------------------------------------------------------
 
                                                                        21
<PAGE>
 
 
   How to Buy, Sell and
- --------------------------------------------------------------------------------
   Exchange Shares of the Fund
- --------------------------------------------------------------------------------
     
  . Prudential with an investment of $10 million or more.     
 
   In connection with the sale of shares, the Manager, the Distributor or one
of their affiliates may pay brokers, financial advisers and other persons a
commission of up to 4% of the purchase price for Class B shares, up to 1% of
the purchase price for Class C shares and a finder's fee for Class Z shares
from their own resources based on a percentage of the net asset value of shares
sold or otherwise.
 
CLASS B SHARES CONVERT TO CLASS A SHARES AFTER APPROXIMATELY SEVEN YEARS
If you buy Class B shares and hold them for approximately seven years, we will
automatically convert them into Class A shares without charge. At that time, we
will also convert any Class B shares that you purchased with reinvested
dividends and other distributions. Since the 12b-1 fees for Class A shares are
lower than for Class B shares, converting to Class A shares lowers your Fund
expenses.
   
   When we do the conversion, you will get fewer Class A shares than the number
of converted Class B shares if the price of the Class A shares is higher than
the price of Class B shares. The total dollar value will be the same, so you
will not have lost any money by getting fewer Class A shares. We do the
conversions quarterly, not on the anniversary date of your purchase. For more
information, see the SAI, "Purchase, Redemption and Pricing of Fund Shares--
Conversion Feature--Class B Shares."     
 
STEP 3: UNDERSTANDING THE PRICE YOU'LL PAY
   
The price you pay for each share of the Fund is based on the share value. The
share value of a mutual fund--known as the NET ASSET VALUE or NAV per share--is
determined by a simple calculation: it's the total value of the Fund (assets
minus liabilities) divided by the total number of shares outstanding. For
example, if the value of the investments held by Fund XYZ (minus its
liabilities) is $1,000 and there are 100 shares of Fund XYZ owned by
shareholders, the price of one share of the fund--or the NAV--is $10 ($1,000
divided by 100). Portfolio securities are valued based upon market quotations
or, if not readily available, at fair value as determined in good faith under
procedures established by the Fund's Board. Most national newspapers report the
NAVs of most mutual funds, which allows investors to check the price of mutual
funds daily.     
 
 
- --------------------------------------------------------------------------------
 
     PRUDENTIAL NATIONAL MUNICIPALS FUND, INC.        [GRAPHIC] (800) 225-1852
          
     22
<PAGE>
 
 
   How to Buy, Sell and
- --------------------------------------------------------------------------------
   Exchange Shares of the Fund
- --------------------------------------------------------------------------------
 
- --------------------------------------------------------------------------------
MUTUAL FUND SHARES
 
The NAV of mutual fund shares changes every day because the value of a fund's
portfolio changes constantly. For example, if Fund XYZ holds City ABC bonds in
its portfolio and the price of City ABC bonds goes up, while the value of the
fund's other holdings remains the same and expenses don't change, the NAV of
Fund XYZ will increase.
 
- --------------------------------------------------------------------------------
   
   We determine the NAV of our shares once each business day at 4:15 p.m. New
York time on days that the New York Stock Exchange is open for trading. We do
not determine NAV on days when we have not received any orders to purchase,
sell or exchange Fund shares, or when changes in the value of the Fund's
portfolio do not materially affect the NAV.     
 
WHAT PRICE WILL YOU PAY FOR SHARES OF THE FUND?
For Class A and Class C shares, you'll pay the public offering price, which is
the NAV next determined after we receive your order to purchase, plus an
initial sales charge (unless you're entitled to a waiver). For Class B and
Class Z shares, you will pay the NAV next determined after we receive your
order to purchase (remember, there are no up-front sales charges for these
share classes). Your broker may charge you a separate or additional fee for
purchases of shares.
 
STEP 4: ADDITIONAL SHAREHOLDER SERVICES
As a Fund shareholder, you can take advantage of the following services and
privileges:
   
Automatic Reinvestment. As we explained in the "Distributions and Tax Issues"
section, the Fund pays out--or distributes--any dividends and capital gains to
all shareholders. For your convenience, we will automatically reinvest your
distributions in the Fund at NAV, without any sales charge. If you want your
distributions paid in cash, you can indicate this preference on your
application, notify your broker or notify the Transfer Agent in writing (at the
address below) at least five business days before the date we determine who
receives dividends.     
 
PRUDENTIAL MUTUAL FUND SERVICES LLC
ATTN: ACCOUNT MAINTENANCE
P.O. BOX 15015
NEW BRUNSWICK, NJ 08906-5015
 
- --------------------------------------------------------------------------------
 
                                                                        23
<PAGE>
 
 
   How to Buy, Sell and
- --------------------------------------------------------------------------------
   Exchange Shares of the Fund
- --------------------------------------------------------------------------------
 
 
Automatic Investment Plan. You can make regular purchases of the Fund for as
little as $50 by having the funds automatically withdrawn from your bank or
brokerage account at specified intervals.
   
The PruTector Program. Optional group term life insurance--which protects the
value of your Prudential mutual fund investment for your beneficiaries against
market declines--is available to investors who purchase their shares through
Prudential. This insurance is subject to various restrictions and charges and
is not available in all states.     
 
Systematic Withdrawal Plan. A systematic withdrawal plan is available that will
provide you with monthly or quarterly checks. Remember, the sale of Class B and
Class C shares may be subject to a CDSC.
 
Reports to Shareholders. Every year we will send you an annual report (along
with an updated prospectus) and a semi-annual report, which contain important
financial information about the Fund. To reduce Fund expenses, we will send one
annual shareholder report, one semi-annual shareholder report and one annual
prospectus per household, unless you instruct us or your broker otherwise.
 
HOW TO SELL YOUR SHARES
You can sell your shares of the Fund for cash (in the form of a check) at any
time, subject to certain restrictions.
   
   When you sell shares of the Fund--also known as redeeming your shares--the
price you will receive will be the NAV next determined after the Transfer
Agent, the Distributor or your broker receives your order to sell (less any
applicable CDSC). If your broker holds your shares, he must receive your order
to sell by 4:15 p.m. New York time to process the sale on that day. Otherwise,
contact:     
 
PRUDENTIAL MUTUAL FUND SERVICES LLC
ATTN: REDEMPTION SERVICES
P.O. BOX 15010
NEW BRUNSWICK, NJ 08906-5010
 
 
- --------------------------------------------------------------------------------
 
     PRUDENTIAL NATIONAL MUNICIPALS FUND, INC.      [GRAPHIC] (800) 225-1852
          
 
     24
<PAGE>
 
 
   How to Buy, Sell and
- --------------------------------------------------------------------------------
   Exchange Shares of the Fund
- --------------------------------------------------------------------------------
 
 
   Generally, we will pay you for the shares that you sell within seven days
after the Transfer Agent, the Distributor or your broker receives your sell
order. If you hold shares through a broker, payment will be credited to your
account. If you are selling shares you recently purchased with a check, we may
delay sending you the proceeds until your check clears, which can take up to 10
days from the purchase date. You can avoid delay if you purchase shares by
wire, certified check or cashier's check. Your dealer may charge you a separate
or additional fee for purchases and sales of shares.
 
RESTRICTIONS ON SALES
There are certain times when you may not be able to sell shares of the Fund, or
when we may delay paying you the proceeds from a sale. This may happen during
unusual market conditions or emergencies when the Fund can't determine the
value of its assets or sell its holdings. For more information, see the SAI,
"Purchase, Redemption and Pricing of Shares-- Sale of Shares."
   If you are selling more than $50,000 of shares, you want the check sent to
someone or some place that is not in our records or you are a business or a
trust and if you hold your shares directly with the Transfer Agent, you may
have to have the signature on your sell order guaranteed by a financial
institution. For more information, see the SAI, "Purchase, Redemption and
Pricing of Fund Shares--Sale of Shares--Signature Guarantee."
 
CONTINGENT DEFERRED SALES CHARGES (CDSC)
If you sell Class B shares within six years of purchase, or Class C shares
within 18 months of purchase (one year for Class C shares purchased before
November 2, 1998), you will have to pay a CDSC. To keep the CDSC as low as
possible, we will sell amounts representing shares in the following order:
  . Amounts representing shares you purchased with reinvested dividends and
    distributions
     
  . Amounts representing the increase in NAV above the total amount of
    payments for shares made during the past six years for Class B shares
    (five years for Class B shares purchased before January 22, 1990) and 18
    months for Class C shares (one year for Class C shares purchased before
    November 2, 1998)     
 
- --------------------------------------------------------------------------------
 
                                                                        25
<PAGE>
 
 
   How to Buy, Sell and
- --------------------------------------------------------------------------------
   Exchange Shares of the Fund
- --------------------------------------------------------------------------------
 
  . Amounts representing the cost of shares held beyond the CDSC period (six
    years for Class B shares and 18 months for Class C shares)
 
   Since shares that fall into any of the categories listed above are not
subject to the CDSC, selling them first helps you to avoid--or at least
minimize--the CDSC.
   Having sold the exempt shares first, if there are any remaining shares that
are subject to a CDSC, we will apply the CDSC to amounts representing the cast
of shares held for the longest period of time within the applicable CDSC
period.
   
   As we noted in the "Share Class Comparison" chart, the CDSC for Class B
shares is 5% in the first year, 4% in the second, 3% in the third, 2% in the
fourth and 1% in the fifth and sixth years. The rate decreases on the first day
of the month following the anniversary date of your purchase, not on the
anniversary date itself. The CDSC is calculated based on 1% for Class C
shares--which is applied to shares sold within 18 months of purchase (or one
year if purchased before November 2, 1998). For both Class B and Class C
shares, the CDSC is the lesser of the original purchase price or the redemption
proceeds. For purposes of determining how long you've held your shares, all
purchases during the month are grouped together and considered to have been
made on the last day of the month.     
   The holding period for purposes of determining the applicable CDSC will be
calculated from the first day of the month after initial purchase, excluding
any time shares were held in a money market fund.
 
WAIVER OF THE CDSC--CLASS B SHARES
The CDSC will be waived if the Class B shares are sold:
  . After a shareholder is deceased or disabled (or, in the case of a trust
    account, the death or disability of the grantor). This waiver applies to
    individual shareholders, as well as shares owned in joint tenancy (with
    rights of survivorship), provided the shares were purchased before the
    death or disability
  . On certain sales from a Systematic Withdrawal Plan
 
   For more information on the above and other waivers, see the SAI, "Purchase,
Redemption and Pricing of Fund Shares--Contingent Deferred
 
 
- --------------------------------------------------------------------------------
 
     PRUDENTIAL NATIONAL MUNICIPALS FUND, INC.        [GRAPHIC] (800) 225-1852
          
 
     26
<PAGE>
 
 
   How to Buy, Sell and
- --------------------------------------------------------------------------------
   Exchange Shares of the Fund
- --------------------------------------------------------------------------------
 
Sales Charges--Waiver of Contingent Deferred Sales Charges--Class B Shares."
 
REDEMPTION IN KIND
If the sales of Fund shares you make during any 90-day period reach the lesser
of $250,000 (or more) or 1% (or more) of the value of the Fund's net assets, we
can then give you securities from the Fund's portfolio instead of cash. If you
want to sell the securities for cash, you would have to pay the costs charged
by a broker.
 
SMALL ACCOUNTS
If you make a sale that reduces your account value to less than $500, we may
sell the rest of your shares (without charging any CDSC) and close your
account. We would do this to minimize the Fund's expenses paid by other
shareholders. We will give you 60 days' notice, during which time you can
purchase additional shares to avoid this action.
 
90-DAY REPURCHASE PRIVILEGE
After you redeem your shares, you have a 90-day period during which you may
reinvest any of the redemption proceeds in shares of the same Fund without
paying an initial sales charge. Also, if you paid a CDSC when you redeemed your
shares, we will credit your new account with the appropriate number of shares
to reflect the amount of the CDSC you paid. In order to take advantage of this
one-time privilege, you must notify the Transfer Agent or your broker at the
time of the repurchase. See the SAI, "Purchase, Redemption and Pricing of Fund
Shares--Sale of Shares."
 
HOW TO EXCHANGE YOUR SHARES
   
You can exchange your shares of the Fund for shares of the same class in
certain other Prudential mutual funds--including certain money market funds--if
you satisfy the minimum investment requirements. For example, you can exchange
Class A shares of the Fund for Class A shares of the Fund for Class A shares of
another Prudential mutual fund, but you can't exchange Class A shares for Class
B, Class C or Class Z shares. Class B and Class C shares may not be exchanged
into money market funds other than Prudential Special Money Market Fund, Inc.
After an exchange, at redemption the CDSC will be calculated from the first day
of the month     
 
- --------------------------------------------------------------------------------
 
                                                                        27
<PAGE>
 
 
   How to Buy, Sell and
- --------------------------------------------------------------------------------
   Exchange Shares of the Fund
- --------------------------------------------------------------------------------
 
after initial purchase, excluding any time shares were held in a money market
fund. We may change the terms of the exchange privilege after giving you 60
days' notice.
   If you hold shares through a broker, you must exchange shares through your
broker. Otherwise contact:
 
PRUDENTIAL MUTUAL FUND SERVICES LLC
ATTN: EXCHANGE PROCESSING
P.O. BOX 15010
NEW BRUNSWICK, NJ 08906-5010
 
   There is no sales charge for such exchanges, however, if you exchange--and
then sell--Class B shares within approximately six years of your original
purchase or Class C shares within 18 months of your original purchase, you must
still pay the applicable CDSC. If you have exchanged Class B or Class C shares
into a money market fund, the time you hold the shares in the money market
account will not be counted in calculating the required holding periods for
CDSC liability.
   
   Remember, as we explained in the section entitled "Fund Distributions and
Tax Issues--If You Sell or Exchange Your Shares," exchanging shares is
considered a sale for tax purposes. Therefore, if the shares you exchange are
worth more than you paid for them, you may have to pay capital gains tax. For
additional information about exchanging shares, see the SAI, "Shareholder
Investment Account--Exchange Privilege."     
   
   If you own Class B or Class C shares and qualify to purchase Class A shares
without paying an initial sales charge, we will automatically exchange your
Class B and Class C shares which are not subject to a CDSC for Class A shares.
We make such exchanges on a quarterly basis if you qualify for this special
exchange privilege. We have obtained a legal opinion that this exchange is not
a "taxable event" for federal income tax purposes. This opinion is not binding
on the IRS.     
 
FREQUENT TRADING
   
Frequent trading of Fund shares in response to short-term fluctuations in the
market--also known as "market timing"--may make it very difficult to manage the
Fund's investments. When market timing occurs, the Fund may have to sell
portfolio securities to have the cash necessary to redeem     
 
 
- --------------------------------------------------------------------------------
 
     PRUDENTIAL NATIONAL MUNICIPALS FUND, INC.        [GRAPHIC] (800) 225-1852

 
     28
<PAGE>
 
 
   How to Buy, Sell and
- --------------------------------------------------------------------------------
   Exchange Shares of the Fund
- --------------------------------------------------------------------------------
   
the market timer's shares. This can happen at a time when it is not
advantageous to sell any securities, so the Fund's performance may be hurt.
When large dollar amounts are involved, market timing can also make it
difficult to use long-term investment strategies because we cannot predict how
much cash the Fund will have to invest. When, in our opinion, such activity
would have a disruptive effect on portfolio management, the Fund reserves the
right to refuse purchase orders and exchanges into the Fund by any person,
group or commonly controlled accounts. The Fund may notify a market timer of
rejection of an exchange or purchase order after the day the order is placed.
If the Fund allows a market timer to trade Fund shares, it may require the
market timer to enter into a written agreement to follow certain procedures and
limitations.     
 
- --------------------------------------------------------------------------------
 
                                                                        29
<PAGE>
 
 
- --------------------------------------------------------------------------------
   Financial Highlights
- --------------------------------------------------------------------------------
   
The financial highlights will help you evaluate the Fund's financial
performance. The TOTAL RETURN in each chart represents the rate that a
shareholder earned on an investment in that share class of the Fund, assuming
reinvestment of all dividends and other distributions. The information is for
each share class, with the exception of Class Z shares, for the periods
indicated.     
   
   Class Z shares, which were created on December 14, 1998, are not subject to
any sales or redemption charge and are offered exclusively for sale to a
limited group of investors. As of December 31, 1998, there were no Class Z
shares outstanding.     
   
   Review each chart with the financial statements and report of independent
accountants, which appear in the annual report and the SAI and are available
upon request. Additional performance information for Class A, B and C shares is
contained in the annual report, which you can receive at no charge.     
 
CLASS A SHARES
   
The financial highlights for the five years ended December 31, 1998 were
audited by PricewaterhouseCoopers LLP, independent accountants, whose reports
were unqualified.     
 
<TABLE>   
<CAPTION>
  CLASS A SHARES (FISCAL YEARS ENDED 12-31)
- --------------------------------------------------------------------------------
  PER SHARE OPERATING
  PERFORMANCE                   1998        1997        1996        1995       1994
  <S>                       <C>         <C>         <C>         <C>         <C>
  NET ASSET VALUE,
   BEGINNING OF YEAR:         $16.12    $  15.56    $  15.98    $  14.42    $ 16.30
  INCOME FROM INVESTMENT
   OPERATIONS:
  Net investment income          .79         .81/3/      .82/3/      .81/3/     .81
  Net realized and
   unrealized gain (loss)
   on investment
   transactions                  .06         .67       (.42)        1.57     (1.78)
  TOTAL FROM INVESTMENT
   OPERATIONS                    .85        1.48         .40        2.38      (.97)
- --------------------------------------------------------------------------------------
  LESS DISTRIBUTIONS:
  Dividends from net
   investment income           (.79)       (.81)       (.82)       (.81)      (.81)
  Distributions in excess
   of net investment
   income                         --/1/    (.01)          --/1/    (.01)         --
  Distributions from net
   realized gains              (.12)       (.10)                      --      (.10)
  TOTAL DISTRIBUTIONS          (.91)        (92)       (.82)       (.82)      (.91)
  NET ASSET VALUE, END OF
   YEAR                       $16.06      $16.12    $  15.56      $15.98     $14.42
  TOTAL RETURN/1/              5.41%       9.80%       2.66%      16.91%    (6.04)%
- --------------------------------------------------------------------------------------
<CAPTION>
  RATIOS/SUPPLEMENTAL DATA      1998        1997        1996        1995       1994
  <S>                       <C>         <C>         <C>         <C>         <C>
  NET ASSETS, END OF YEAR
   (000)                    $481,926    $493,178    $502,739    $538,145    $12,721
  Average net assets (000)  $483,759    $491,279    $508,159    $446,350    $14,116
  RATIOS TO AVERAGE NET
   ASSETS:
  Expenses, including
   distribution fees            .73%        .70%/3/     .68%/3/     .75%/3/    .77%
  Expenses, excluding
   distribution fees            .63%        .60%/3/     .58%/3/     .65%/3/    .67%
  Net investment income        4.89%       5.15%/3/    5.31%/3/    5.34%/3/   5.38%/3/
  Portfolio turnover             23%         38%         46%         98%       120%
</TABLE>    
- --------------------------------------------------------------------------------
1 Less than $.005 per share.
2 Total return assumes reinvestment of dividends and any other distributions,
  but does not include the effect of sales charges. It is calculated assuming
  shares are purchased on the first day and sold on the last day of each period
  reported.
3 Net of management fee waiver.
 
 
- --------------------------------------------------------------------------------
 
     PRUDENTIAL NATIONAL MUNICIPALS FUND, INC.        [GRAPHIC] (800) 225-1852

 
     30
<PAGE>
 
 
- --------------------------------------------------------------------------------
   Financial Highlights
- --------------------------------------------------------------------------------
 
CLASS B SHARES
   
The financial highlights for the five years ended December 31, 1998 were
audited by PricewaterhouseCoopers LLP, independent accountants, whose reports
were unqualified.     
 
<TABLE>   
<CAPTION>
  CLASS B SHARES (FISCAL YEARS ENDED 12-31)
- --------------------------------------------------------------------------------
  PER SHARE OPERATING
  PERFORMANCE                   1998        1997        1996        1995        1994
  <S>                       <C>         <C>         <C>         <C>         <C>
  NET ASSET VALUE,
   BEGINNING OF YEAR:         $16.16      $15.60      $16.02      $14.15      $16.33
  INCOME FROM INVESTMENT
   OPERATIONS:
  Net investment income          .73         .75/3/      .76/3/      .76/3/      .75
  Net realized and
  unrealized gain (loss)
  on investment
  transactions                   .06         .67       (.42)        1.58      (1.78)
  TOTAL FROM INVESTMENT
   OPERATIONS                    .79        1.42         .34        2.34      (1.03)
- ------------------------------------------------------------------------------------
  LESS DISTRIBUTIONS:
  Dividends from net
  investment income             (.73)      (.75)       (.76)       (.76)       (.75)
  Distributions in excess
  of net investment income        --/1/    (.01)          --/1/    (.01)          --
  Distributions from net
  realized gains               (.12)       (.10)          --          --       (.10)
  TOTAL DISTRIBUTIONS          (.85)       (.86)       (.76)       (.77)       (.85)
  NET ASSET VALUE, END OF
   YEAR                       $16.10      $16.16      $15.60      $16.02      $14.45
  TOTAL RETURN/2/               4.99%      9.35%       2.26%      16.49%     (6.39)%
- ------------------------------------------------------------------------------------
<CAPTION>
  RATIOS/SUPPLEMENTAL DATA      1998        1997        1996        1995        1994
  <S>                       <C>         <C>         <C>         <C>         <C>
  NET ASSETS, END OF YEAR
   (000)                    $119,698    $141,528    $168,185    $222,865    $672,272
  Average net assets (000)  $131,195    $151,938    $193,312    $252,313    $751,623
  RATIOS TO AVERAGE NET
   ASSETS:
  Expenses, including
  distribution fees            1.13%       1.10%/3/    1.08%/3/    1.15%/3/    1.17%
  Expenses, excluding
  distribution fees             .63%        .60%/3/     .58%/3/     .65%/3/     .67%
  Net investment income        4.49%       4.75%/3/    4.91%/3/    4.96%/3/    4.96%
  Portfolio turnover             23%         38%         46%         98%        120%
</TABLE>    
- --------------------------------------------------------------------------------
1 Less than $.005 per share.
2 Total return assumes reinvestment of dividends and any other distributions,
  but does not include the effect of sales charges. It is calculated assuming
  shares are purchased on the first day and sold on the last day of each period
  reported.
3 Net of management fee waiver.
 
- --------------------------------------------------------------------------------
 
                                                                        31
<PAGE>
 
 
- --------------------------------------------------------------------------------
   Financial Highlights
- --------------------------------------------------------------------------------
 
 
CLASS C SHARES
   
The financial highlights for the four years ended December 31, 1998 and the
period from August 1, 1994 through December 31, 1994 were audited by
PricewaterhouseCoopers LLP, independent accountants, whose reports were
unqualified.     
 
<TABLE>   
<CAPTION>
  CLASS C SHARES (FISCAL YEARS
  ENDING 12-31)
- -------------------------------------------------------------------------------
                               1998      1997      1996      1995    1994/1/
  <S>                       <C>        <C>       <C>       <C>       <C>
  NET ASSET VALUE,
   BEGINNING OF PERIOD:      $16.16    $15.60    $16.02    $14.44     $15.13
  INCOME FROM INVESTMENT
   OPERATIONS:
  Net investment income         .69       .71/4/    .72/4/    .72/4/     .29
  Net realized and
  unrealized gain (loss)
  on investment
  transactions                  .06       .67     (.42)      1.59      (.69)
  TOTAL FROM INVESTMENT
   OPERATIONS                   .75      1.38       .30      2.31      (.40)
- -------------------------------------------------------------------------------
  LESS DISTRIBUTIONS:
  Dividends from net
  investment income            (.69)    (.71)     (.72)     (.72)      (.29)
  Distributions in excess
  of net investment income       --/2/  (.01)        --/2/  (.01)         --
  Distributions from net
  realized gains              (.12)     (.10)        --        --         --
  TOTAL DISTRIBUTIONS         (.81)     (.82)     (.72)     (.73)      (.29)
  NET ASSET VALUE, END OF
   PERIOD                   $ 16.10    $16.16    $15.60    $16.02     $14.44
  TOTAL RETURN/3/             4.73%     9.08%     2.01%    16.22%    (2.63)%
- -------------------------------------------------------------------------------
<CAPTION>
  RATIOS/SUPPLEMENTAL DATA     1998      1997      1996      1995       1994
  <S>                       <C>        <C>       <C>       <C>       <C>
  NET ASSETS, END OF
   PERIOD (000)              $2,296      $825      $772      $403       $141
  Average net assets (000)   $1,555      $758      $674      $247       $103
  RATIOS TO AVERAGE NET
   ASSETS:
  Expenses, including
  distribution fees           1.38%     1.35%/4/  1.33%/4/  1.40%/4/   1.51%/5/
  Expenses, excluding
  distribution fees            .63%      .60%/4/   .58%/4/   .65%/4/    .76%/5/
  Net investment income       4.23%     4.50%/4/  4.67%/4/  4.66%/4/   4.84%/5/
  Portfolio turnover            23%       38%       46%       98%       120%
</TABLE>    
- --------------------------------------------------------------------------------
1 For the period from August 1, 1994 (when Class C shares were first offered)
  through December 31, 1994.
2 Less than $.005 per share.
3 Total return assumes reinvestment of dividends and any other distributions,
  but does not include the effect of sales charges. It is calculated assuming
  shares are purchased on the first day and are sold on the last day of each
  period reported.
4 Net of management fee waiver.
 
 
- --------------------------------------------------------------------------------
 
     PRUDENTIAL NATIONAL MUNICIPALS FUND, INC.        [GRAPHIC] (800) 225-1852

 
     32
<PAGE>
 
 
- --------------------------------------------------------------------------------
   Financial Highlights
- --------------------------------------------------------------------------------
 
CLASS Z SHARES
          
As of December 31, 1998, there were no Class Z shares outstanding.     
 
- --------------------------------------------------------------------------------
 
                                                                        33
<PAGE>
 
 
- --------------------------------------------------------------------------------
- --------------------------------------------------------------------------------
                 
              [This page has been left blank intentionally.]     
 
 
- --------------------------------------------------------------------------------
 
     PRUDENTIAL NATIONAL MUNICIPALS FUND, INC.        [GRAPHIC] (800) 225-1852

 
     34
<PAGE>
 
 
- --------------------------------------------------------------------------------
   The Prudential Mutual Fund Family
- --------------------------------------------------------------------------------
 
- --------------------------------------------------------------------------------
- --------------------------------------------------------------------------------
Prudential offers a broad range of mutual funds designed to meet your
individual needs. For information about these funds, contact your financial
adviser or call us at (800) 225-1852. Read the prospectus carefully before you
invest or send money.
 
STOCK FUNDS
Prudential Distressed Securities Fund, Inc.
Prudential Emerging Growth Fund, Inc.
Prudential Equity Fund, Inc.
Prudential Equity Income Fund
Prudential Index Series Fund
 Prudential Small-Cap Index Fund
 Prudential Stock Index Fund
The Prudential Investment Portfolios, Inc.
 Prudential Jennison Growth Fund
 Prudential Jennison Growth & Income Fund
Prudential Mid-Cap Value Fund
Prudential Real Estate Securities Fund
Prudential Small-Cap Quantum Fund, Inc.
Prudential Small Company Value Fund, Inc.
Prudential Tax-Managed Equity Fund
Prudential 20/20 Focus Fund
Prudential Utility Fund, Inc.
Nicholas-Applegate Fund, Inc.
 Nicholas-Applegate Growth Equity Fund
 
ASSET ALLOCATION/BALANCED FUNDS
Prudential Balanced Fund
Prudential Diversified Funds
 Conservative Growth Fund
 Moderate Growth Fund
 High Growth Fund
   
The Prudential Investment Portfolios, Inc.     
 Prudential Active Balanced Fund
GLOBAL FUNDS
GLOBAL STOCK FUNDS
Prudential Developing Markets Fund
 Prudential Developing Markets Equity Fund
 Prudential Latin America Equity Fund
Prudential Europe Growth Fund, Inc.
Prudential Global Genesis Fund, Inc.
Prudential Index Series Fund
 Prudential Europe Index Fund
 Prudential Pacific Index Fund
Prudential Natural Resources Fund, Inc.
Prudential Pacific Growth Fund, Inc.
Prudential World Fund, Inc.
 Global Series
 International Stock Series
Global Utility Fund, Inc.
 
GLOBAL BOND FUNDS
Prudential Global Limited Maturity Fund, Inc.
 Limited Maturity Portfolio
Prudential Intermediate Global Income Fund, Inc.
Prudential International Bond Fund, Inc.
The Global Total Return Fund, Inc.
 
- --------------------------------------------------------------------------------
 
                                                                      35
<PAGE>
 
 
- --------------------------------------------------------------------------------
   The Prudential Mutual Fund Family
- --------------------------------------------------------------------------------
 
 
BOND FUNDS
TAXABLE BOND FUNDS
Prudential Diversified Bond Fund, Inc.
Prudential Government Income Fund, Inc.
Prudential Government Securities Trust
 Short-Intermediate Term Series
Prudential High Yield Fund, Inc.
Prudential High Yield Total Return Fund, Inc.
Prudential Index Series Fund
 Prudential Bond Market Index Fund
Prudential Structured Maturity Fund, Inc.
 Income Portfolio
 
TAX-EXEMPT BOND FUNDS
Prudential California Municipal Fund
 California Series
 California Income Series
Prudential Municipal Bond Fund
 High Income Series
 Insured Series
Prudential Municipal Series Fund
 Florida Series
 Massachusetts Series
 New Jersey Series
 New York Series
 North Carolina Series
 Ohio Series
 Pennsylvania Series
Prudential National Municipals Fund, Inc.
 
MONEY MARKET FUNDS
TAXABLE MONEY MARKET FUNDS
Cash Accumulation Trust
 Liquid Assets Fund
 National Money Market Fund
Prudential Government Securities Trust
 Money Market Series
 U.S. Treasury Money Market Series
Prudential Special Money Market Fund, Inc.
 Money Market Series
Prudential MoneyMart Assets, Inc.
 
TAX-FREE MONEY MARKET FUNDS
Prudential Tax-Free Money Fund, Inc.
Prudential California Municipal Fund
 California Money Market Series
Prudential Municipal Series Fund
 Connecticut Money Market Series
 Massachusetts Money Market Series
 New Jersey Money Market Series
 New York Money Market Series
 
COMMAND FUNDS
Command Money Fund
Command Government Fund
Command Tax-Free Fund
 
INSTITUTIONAL MONEY MARKET FUNDS
Prudential Institutional Liquidity Portfolio, Inc.
 Institutional Money Market Series
 
- --------------------------------------------------------------------------------
 
                                                     
     PRUDENTIAL NATIONAL MUNICIPALS FUND, INC.   [GRAPHIC] (800) 225-1852
 
     36
<PAGE>
 
 
    FOR MORE INFORMATION
    ________________________________________________________________
 
Please read this prospectus before you invest in the Fund and keep it for fu-
ture reference. For information or shareholder questions contact:
 
PRUDENTIAL MUTUAL FUND SERVICES LLC
P.O. BOX 15005
NEW BRUNSWICK, NJ 08906-5005
(800) 225-1852
(732) 417-7555
 (if calling from outside the U.S.)
- --------------------------------------------------------------------------------
Outside Brokers Should Contact:
PRUDENTIAL INVESTMENT MANAGEMENT SERVICES LLC
P.O. BOX 15035
NEW BRUNSWICK, NJ 08906-5035
(800) 778-8769
- --------------------------------------------------------------------------------
Visit Prudential's Web Site At:
HTTP://WWW.PRUDENTIAL.COM
- --------------------------------------------------------------------------------
Additional information about the Fund can be obtained without charge and can be
found in the following documents:
 
STATEMENT OF ADDITIONAL INFORMATION (SAI)
 (incorporated by reference into this prospectus)
 
ANNUAL REPORT
 (contains a discussion of the market conditions and investment strategies
 that significantly affected the Fund's performance)
 
SEMI-ANNUAL REPORT
 
You can also obtain copies of Fund documents from the Securities and Exchange
Commission as follows:
 
By Mail:
Securities and Exchange Commission
Public Reference Section
Washington, DC 20549-6009
 (The SEC charges a fee to copy documents.)
 
In Person:
Public Reference Room in Washington, DC
 (For hours of operation, call (800) SEC-0330)
 
Via the Internet:
http://www.sec.gov
- --------------------------------------------------------------------------------
CUSIP NUMBERS:
Class A: 743918-20-3
Class B: 743918-10-4
Class C: 743918-30-2
Class Z: 743918-40-1
 
Investment Company Act File No:
811-2992
 
 
  Printed on Recycled Paper
[RECYCLE LOGO APPEARS HERE]
   
MF104A     
<PAGE>
 
                   PRUDENTIAL NATIONAL MUNICIPALS FUND, INC.
 
                      Statement of Additional Information
                                 
                              March 3, 1999     
   
  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. The Fund
seeks to achieve this objective by investing substantially all of its total
assets in long-term Municipal Bonds of medium quality, that is, 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 and to increase the return on its
securities portfolio. There can be no assurance that the Fund's investment
objective will be achieved. See "Description of the Fund, Its Investments and
Risks."     
 
  The Fund's address is Gateway Center Three, 100 Mulberry Street, 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 3, 1999, a copy of
which may be obtained from the Fund upon request at the address or telephone
noted above.     
 
 
                               TABLE OF CONTENTS
 
<TABLE>   
<CAPTION>
                                                                           PAGE
                                                                           -----
<S>                                                                        <C>
Fund History.............................................................. B-2
Description of the Fund, Its Investments and Risks........................ B-2
Investment Restrictions................................................... B-10
Management of the Fund.................................................... B-12
Control Persons and Principal Holders of Securities....................... B-15
Investment Advisory and Other Services.................................... B-16
Brokerage Allocation and Other Practices.................................. B-20
Capital Shares, Other Securities and Organization......................... B-21
Purchase, Redemption and Pricing of Fund Shares........................... B-21
Shareholder Investment Account............................................ B-30
Net Asset Value........................................................... B-33
Taxes, Dividends and Distributions........................................ B-34
Performance Information................................................... B-37
Financial Statements...................................................... B-40
Independent Accountants Report............................................ B-58
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 Prudential........................... IV-1
</TABLE>    
 
 
- -------------------------------------------------------------------------------
MF104B
<PAGE>
 
                                 FUND HISTORY
 
  The Fund was incorporated in Maryland on January 9, 1980.
 
              DESCRIPTION OF THE FUND, ITS INVESTMENTS AND RISKS
 
(A) CLASSIFICATION. The Fund is a diversified, open-end, management investment
company.
 
(B) AND (C) INVESTMENT STRATEGIES, POLICIES AND RISKS.
   
  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 "Fund Distributions and Tax Issues" in the
Prospectus. The Fund will not invest 25% or more of its total assets in a
single industry. There can be no assurance that the Fund's investment
objective will be achieved and you could lose money.     
 
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
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 generally 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 that are guaranteed by the U.S. Government, its
agents or instrumentalities (the interest on which may not be exempt from
federal income taxes).
 
MUNICIPAL BONDS
 
  The Fund's portfolio will consist primarily of carefully selected long-term
Municipal Bonds of medium quality. While the Fund's investment adviser will
not be limited by the ratings assigned by the rating services, the Municipal
Bonds in which the Fund's portfolio will be principally invested will be rated
A and Baa by Moody's and A and BBB by S&P or comparably rated by any other
NRSRO or, if not rated, will be, in the judgment of the investment adviser, of
substantially comparable quality. Bonds rated BBB by S&P normally exhibit
adequate payment protection parameters, but in the event of adverse market
conditions are more likely to lead to a weakened capacity to pay principal and
interest than bonds in the A category. Bonds rated Baa by Moody's are
considered 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. A more complete description of these and other
Municipal Bond and Note ratings is contained in Appendix A to the Statement of
Additional Information.
 
  The Fund may also acquire Municipal Bonds which have been rated below medium
quality by the rating services if, in the judgment of the Fund's investment
adviser, the Bonds have the characteristics of medium quality obligations. In
determining whether Municipal Bonds which are not rated or which have been
rated below medium quality by the rating services have the characteristics of
rated Municipal Bonds of medium quality, the investment adviser will rely upon
information from various sources, including, if available, reports by the
rating services, research, analysis and appraisals of brokers and dealers and
the views of the Fund's directors and others regarding economic developments
and the creditworthiness of particular issuers.
 
  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 will generally provide a higher
yield than do high quality Municipal Bonds of similar maturities, they 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. In addition, obligations with longer maturities (for example,
20 years or more) generally offer both higher yields and greater exposure to
market fluctuation from changes in interest rates than do those with shorter
maturities. Consequently,
 
                                      B-2
<PAGE>
 
shares of the Fund may not be suitable for persons who cannot assume the
somewhat greater risks of capital depreciation involved in seeking higher tax-
exempt yields.
 
  Municipal Bonds include debt obligations of a state, a territory, or a
possession of the United States, or any political subdivision thereof (for
example, 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.
 
  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 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 NAV 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: (1) the
escrowed securities are "government securities" as defined in the Investment
Company Act, (2) 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, (3) 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, (4) 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, (5) 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 (2) 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
 
                                      B-3
<PAGE>
 
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.
 
RISK MANAGEMENT AND RETURN ENHANCEMENT STRATEGIES
 
  The Fund may also engage in various portfolio strategies, including
derivatives, to reduce certain risks of its investments and to attempt to
enhance return, but not for speculation. The Fund, and thus its investors, may
lose money through any unsuccessful use of these strategies. These strategies
currently include the purchase of put or tender options on Municipal Bonds and
Notes and the purchase and sale of financial futures contracts and options
thereon and municipal bond index futures contracts. The Fund's ability to use
these strategies may be limited by market conditions and regulatory limits and
there can be no assurance that any of these strategies will succeed. New
financial products and risk management techniques continue to be developed and
the Fund may use these new investments and techniques to the extent consistent
with its investment objective and policies. As with an investment in any
mutual fund, an investment in the Fund can decrease in value and you can lose
money.
 
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 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.
 
  A purchase of a futures contract (or a long futures position) means the
assumption of a contractual obligation to acquire a specified quantity of the
securities underlying the contract at a specified price at a specified future
date. A sale of a futures contract (or a short futures position) means the
assumption of a contractual obligation to deliver a specified quantity of the
securities underlying the contract at a specified price at a specified future
date. At the time a futures contract is purchased or sold, the Fund is
required to deposit cash, or other liquid assets with a futures commission
merchant or in a segregated account representing between approximately 1 1/2%
to 5% of the contract amount, called initial margin. Thereafter, the futures
contract will be valued daily and the payment in cash of maintenance or
variation margin may be required, resulting in the Fund paying or receiving
cash that reflects any decline or increase in the contract's value, a process
known as marking-to-market.
 
  Some futures contracts by their terms may call for the actual delivery or
acquisition of the underlying assets and other futures contracts must be cash
settled. In most cases the contractual obligation is extinguished before the
expiration of the contract by buying (to offset an earlier sale) or selling
(to offset an earlier purchase) an identical futures contract calling for
delivery or acquisition in the same month. The purchase (or sale) of an
offsetting futures contract is referred to as a closing transaction.
 
  USE OF INTEREST RATE FUTURES CONTRACTS
 
  Interest rate futures contracts will be used for bona fide hedging, risk
management and return enhancement purposes.
 
  POSITION HEDGING. The Fund might sell interest rate futures contracts to
protect the Fund against a rise in interest rates which would be expected to
decrease the value of debt securities which the Fund holds. This would be
considered a bona fide hedge and, therefore, is not subject to the 5% CFTC
limit. For example, if interest rates are expected to increase, the Fund might
sell futures contracts on debt securities, the values of which historically
have closely correlated or are expected to closely correlate to the values of
the Fund's portfolio securities. Such a sale would have an effect similar to
selling an equivalent value of the Fund's portfolio securities. If interest
rates increase, the value of the Fund's portfolio securities will decline, but
the value of the futures contracts to the Fund will increase at approximately
an equivalent rate thereby keeping the NAV of the Fund from declining as much
as it otherwise would have. The Fund could accomplish similar results by
selling debt securities with longer maturities and investing in debt
securities with shorter maturities when interest rates are expected to
increase. However, since the futures market may be
 
                                      B-4
<PAGE>
 
more liquid than the cash market, the use of futures contracts as a hedging
technique would allow the Fund to maintain a defensive position without having
to sell portfolio securities. If in fact interest rates decline rather than
rise, the value of the futures contract will fall but the value of the bonds
should rise and should offset all or part of the loss. If futures contracts
are used to hedge 100% of the bond position and correlate precisely with the
bond positions, there should be no loss or gain with a rise (or fall) in
interest rates. However, if only 50% of the bond position is hedged with
futures, then the value of the remaining 50% of the bond position would be
subject to change because of interest rate fluctuations. Whether the bond
positions and futures contracts correlate is a significant risk factor.
 
  ANTICIPATORY POSITION HEDGING. Similarly, when it is expected that interest
rates may decline and the Fund intends to acquire debt securities, the Fund
might purchase interest rate futures contracts. The purchase of futures
contracts for this purpose would constitute an anticipatory hedge against
increases in the price of debt securities (caused by declining interest rates)
which the Fund subsequently acquires and would normally qualify as a bona fide
hedge not subject to the 5% CFTC limit. Since fluctuations in the value of
appropriately selected futures contracts should approximate that of the debt
securities that would be purchased, the Fund could take advantage of the
anticipated rise in the cost of the debt securities without actually buying
them. Subsequently, the Fund could make the intended purchases of the debt
securities in the cash market and concurrently liquidate the futures
positions.
 
  RISK MANAGEMENT AND RETURN ENHANCEMENT. The Fund might sell interest rate
futures contracts covering bonds. This has the same effect as selling bonds in
the portfolio and holding cash and reduces the duration of the portfolio.
(Duration measures the price sensitivity of the portfolio to interest rates.
The longer the duration, the greater the impact of interest rate changes on
the portfolio's price.) This should lessen the risks associated with a rise in
interest rates. In some circumstances, this may serve as a hedge against a
loss of principal, but is usually referred to as an aspect of risk management.
 
  The Fund might buy interest rate futures contracts covering bonds with a
longer maturity than its portfolio average. This would tend to increase the
duration and should increase the gain in the overall portfolio if interest
rates fall. This is often referred to as risk management rather than hedging
but, if it works as intended, has the effect of increasing principal value. If
it does not work as intended because interest rates rise instead of fall, the
loss will be greater than would otherwise have been the case. Futures
contracts used for these purposes are not considered bona fide hedges and,
therefore, are subject to the 5% CFTC limit.
 
 
OPTIONS ON FUTURES CONTRACTS
   
  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 (THAT IS, sell) covered put
and call options on future contracts that are traded on commodity and futures
exchanges.     
 
  If the Fund purchased an option on a futures contract, it has the right but
not the obligation, in return for the premium paid, to assume a position in a
futures contract (a long position if the option is a call or a short position
if the option is a put) at a specified exercise price at any time during the
option exercise period.
 
  Unlike purchasing an option, which is similar to purchasing insurance to
protect against a possible rise or fall of security prices or currency values,
the writer or seller of an option undertakes an obligation upon exercise of
the option to either buy or sell the underlying futures contract at the
exercise price. A writer of a call option has the obligation upon exercise to
assume a short futures position and a writer of a put option has the
obligation to assume a long futures position. Upon exercise of the option, the
assumption of offsetting futures positions by the writer and holder of the
option will be accompanied by delivery of the accumulated cash balance in the
writer's futures margin account which represents the amount by which the
market price of the futures contract at exercise exceeds (in the case of a
call) or is less than (in case of a put) the exercise price of the option on
the futures contract. If there is no balance in the writer's margin account,
the option is "out of the money" and will not be exercised. The Fund, as the
writer, has income in the amount it was paid for the option. If there is a
margin balance, the Fund will have a loss in the amount of the amount of the
balance less the premium it was paid for writing the option.
 
  When the Fund writes a put or call option on futures contracts, the option
must either be covered or, to the extent not covered, will be subject to
segregation requirements. The Fund will be considered covered with respect to
a call option it writes on a futures contract if the Fund owns the securities
or currency which is deliverable under the futures contract or an option to
purchase that futures contract having a strike price equal to or less than the
strike price of the covered option. A Fund will be considered covered with
respect to a put option it writes on a futures contract if it owns an option
to sell that futures contract having a strike price equal to or greater than
the strike price of the covered option.
 
  To the extent the Fund is not covered as described above with respect to
written options, it will segregate and maintain for the term of the option
cash or liquid assets.
 
                                      B-5
<PAGE>
 
  USE OF OPTIONS ON FUTURES CONTRACTS
 
  Options on interest rate futures contracts would be used for bona fide
hedging, risk management and return enhancement purposes.
 
  POSITION HEDGING. The Fund may purchase put options on interest rate or
currency futures contracts to hedge its portfolio against the risk of a
decline in the value of the debt securities it owns as a result of rising
interest rates.
 
  ANTICIPATORY HEDGING. The Fund may also purchase call options on futures
contracts as a hedge against an increase in the value of securities the Fund
might intend to acquire as a result of declining interest rates.
 
  Writing a put option on a futures contract may serve as a partial
anticipatory hedge against an increase in the value of debt securities the
Fund might intend to acquire. If the futures price at expiration of the option
is above the exercise price, the Fund retains the full amount of the option
premium which provides a partial hedge against any increase that may have
occurred in the price of the debt securities the Fund intended to acquire. If
the market price of the underlying futures contract is below the exercise
price when the option is exercised, the Fund would incur a loss, which may be
wholly or partially offset by the decrease in the value of the securities the
Fund might intend to acquire.
 
  Whether options on interest rate futures contracts are subject to or exempt
from the 5% CFTC limit depends on whether the purpose of the options
constitutes a bona fide hedge.
 
  RISK MANAGEMENT AND RETURN ENHANCEMENT. Writing a put option that does not
relate to securities the Fund intends to acquire would be a return enhancement
strategy which would result in a loss if interest rates rise.
 
  Similarly, writing a covered call option on a futures contract is also a
return enhancement strategy. If the market price of the underlying futures
contract at expiration of a written call option is below the exercise price,
the Fund would retain the full amount of the option premium increasing the
income of the Fund. If the futures price when the option is exercised is above
the exercise price, however, the Fund would sell the underlying securities
which was the cover for the contract and incur a gain or loss depending on the
cost basis for the underlying assets.
 
  Writing a covered call option as in any return enhancement strategy can also
be considered a partial hedge against a decrease in the value of a Fund's
portfolio securities. The amount of the premium received acts as a partial
hedge against any decline that may have occurred in the Fund's debt
securities.
 
  LIMITATIONS ON THE PURCHASE AND SALE OF FUTURES CONTRACTS AND RELATED
OPTIONS
 
  CFTC LIMITS. Under regulations of the Commodity Exchange Act, as amended
(the Commodity Exchange Act), investment companies registered under the
Investment Company Act of 1940, as amended (the Investment Company Act), are
exempt from the definition of "commodity pool operator," subject to compliance
with certain conditions. In accordance with Commodity Futures Trading
Commission (CFTC) regulations, the Fund is not permitted to purchase or sell
interest rate futures contracts or options thereon for return enhancement or
risk management purposes if immediately thereafter the sum of the amounts of
initial margin deposits on a Fund's existing futures and premiums paid for
options on futures exceed 5% of the liquidation value of such Fund's total
assets (the 5% CFTC limit). This restriction does not apply to the purchase
and sale of interest rate futures contracts and options thereon for bona fide
hedging purposes.
 
  SEGREGATION REQUIREMENTS. To the extent the Fund enters into futures
contracts, it is required by the Commission to maintain a segregated asset
account sufficient to cover the Fund's obligations with respect to such
futures contracts, which will consist of cash or other liquid assets from
their portfolios in an amount equal to the difference between the fluctuating
market value of such futures contracts and the aggregate value of the initial
margin deposited by the Fund with respect to such futures contracts.
Offsetting the contract by another identical contract eliminates the
segregation requirement.
 
  With respect to long positions assumed by the Fund, the Fund will segregate
an amount of cash or other liquid assets 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 insures 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. 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.
 
 
                                      B-6
<PAGE>
 
  With respect to options on futures, there are no segregation requirements
for options that are purchased and owned by the Fund. However, written
options, since they involve potential obligations of the Fund, may require
segregation of Fund assets if the options are not covered as described above
under "Options on Futures Contracts." If the Fund writes a call option that is
not "covered,' it must segregate and maintain for the term of the option cash
or other liquid, unencumbered assets equal to the fluctuating value of the
optioned futures. If a Fund writes a put option that is not covered, the
segregated amount would have to be at all times equal in value to the exercise
price of the put (less any initial margin deposited by the Fund with respect
to such option).
 
RISKS OF HEDGING AND RETURN ENHANCEMENT STRATEGIES
   
  Participation in the options or futures markets involves Investment risks
and transaction costs to which the Fund would not be subject absent the use of
these strategies. The Fund, and thus its Investors, may lose money through the
unsuccessful use of these strategies. If the investment adviser's predictions
of movements in the direction of the securities and interest rate markets are
inaccurate, the adverse consequences to the Fund may leave the Fund in a worse
position than if such strategies were not used. Risks inherent in the use of
options and futures contracts and options on futures contracts include (1)
dependence on the investment adviser's ability to predict correctly movements
in the direction of interest rates and securities prices (2) imperfect
correlation between the price of options and futures contracts and options
thereon and movements in the prices of the securities or currencies being
hedged; (3) the fact that skills needed to use these strategies are different
from those needed to select portfolio securities; (4) the possible absence of
a liquid secondary market for any particular instrument at any time and (5)
the possible inability of the Fund to purchase or sell a portfolio security at
a time that otherwise would be favorable for it to do so, or the possible need
for the fund to sell a portfolio security at a disadvantageous time, due to
the need for the Fund to maintain cover or to segregate securities in
connection with hedging transactions.     
 
  The Fund may sell a futures contract to protect against the decline in the
value of securities held by the Fund. However, it is possible that the futures
market may advance and the value of securities held in the Fund's portfolio
may decline. If this were to occur, the Fund would lose money on the futures
contracts and also experience a decline in value in its portfolio securities.
 
  If the Fund purchases a futures contract to hedge against the increase in
value of securities it intends to buy, and the value of such securities
decreases, then the Fund may determine not to invest in the securities as
planned and will realize a loss on the futures contract that is not offset by
a reduction in the price of the securities.
 
  There is a risk that the prices of securities subject to futures contracts
(and thereby the futures contract prices) may correlate imperfectly with the
behavior of the cash prices of the Fund's portfolio securities. Another such
risk is that prices of futures contracts may not move in tandem with the
changes in prevailing interest rates against which the Fund seeks a hedge. A
correlation may also be distorted by the fact that the futures market is
dominated by short-term traders seeking to profit from the difference between
a contract or security price objective and their cost of borrowed funds. Such
distortions are generally minor and would diminish as the contract approached
maturity.
 
  There may exist an imperfect corelation between the price movements of
futures contracts purchased by the Fund and the movements in the prices of the
securities (or currencies) which are the subject of the hedge. If participants
in the futures market elect to close out their contracts through offsetting
transactions rather than meet margin deposit requirements, distortions in the
normal relationships between the debt securities (or currencies) and futures
market could result. Price distortions could also result if transactions due
to the resultant reduction in the liquidity of the futures market. In
addition, due to the fact that, from the point of view of speculators, the
deposit requirement in the futures markets are less onerous than margin
requirements in the cash market, increased participation by speculators in the
futures markets could cause temporary price distortions. Due to the
possibility of price distortions in the futures market and because of the
imperfect correlation between movements in the prices of securities (or
currencies) and movements in the prices of futures contracts, a correct
forecast of interest rate trends by the investment adviser may still not
result in a successful hedging transaction.
 
  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.
 
  Pursuant to the requirements of the Commodity Exchange Act, all futures
contract and options thereon must be traded on an exchange. 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. The Fund's ability to establish and close out
positions in futures contracts and options on futures contracts would be
impacted by the liquidity of these exchanges. Although the Fund
 
                                      B-7
<PAGE>
 
generally would purchase or sell only those futures contracts and options
thereon for which there appeared to be a liquid market, there is no assurance
that a liquid market on an exchange will exist for any particular futures
contract or option at any particular time. In the event no liquid market
exists for a particular futures contract or option thereon in which the Fund
maintains a position, it would not be possible to effect a closing transaction
in that contract or to do so at a satisfactory price and the Fund would have
to either make or take delivery under the futures contract or, in the case of
a written call option, wait to sell underlying securities until the option
expired or was exercised or, in the case or a purchased option, exercise the
option and comply with the margin requirements for the underlying futures
contract to realize any profit. In the case of a futures contract or an option
on a futures contract which the Fund had written and which the Fund was unable
to close, the Fund would be required to maintain margin deposits on the
futures contract or option and to make variation margin payments until the
contract is closed. 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.
 
  Exchanges on which futures and related options trade may impose limits on
the positions that the Fund may take in certain circumstances. In addition,
the hours of trading of financial futures contracts and options thereon may
not conform to the hours during which the Fund may trade the underlying
securities. To the extent the futures markets close before the securities
markets, significant price and rate movements can take place in the securities
markets that cannot be reflected in the futures markets.
 
  As described above, under regulations of the Commodity Exchange Act,
investment companies registered under the Investment Company Act are exempt
from the definition of commodity pool operator, subject to compliance with
certain conditions. The Fund may enter into futures or related options
contracts for return enhancement purposes if the aggregate initial margin and
option premiums do not exceed 5% of the liquidation value of the Fund's total
assets, after taking into account unrealized profits and unrealized losses on
any such contracts, provided, however, that in the case of an option that is
in-the-money, the in-the-money amount may be excluded in computing such 5%.
The above restriction does not apply to the purchase and sale of futures and
related options contracts for bona fide hedging purchases within the meaning
of the regulations of the CFTC.
 
  In order to determine that the Fund is entering into transactions in futures
contracts for hedging purposes as such term is defined by the CFTC, either:
(1) a substantial majority (that is, approximately 75%) of all anticipatory
hedge transactions (transactions in which the Fund does not own at the time of
the transaction, but expects to acquire, the securities underlying the
relevant futures contract) involving the purchase of futures contracts will be
completed by the purchase of securities, which are the subject of the hedge,
or (2) the underlying value of all long positions in futures contracts will
not exceed the total value of (a) all short-term debt obligations held by the
Fund; (b) cash held by the Fund; (c) cash proceeds due to the Fund on
investments within thirty days; (d) the margin deposited on the contracts; and
(e) any unrealized appreciation in the value of the contracts.
 
  If the Fund maintains a short position in a futures contract, it will cover
this position by holding, in a segregated account, cash or liquid assets equal
in value (when added to any initial or variation margin on deposit) to the
market value of the securities underlying the futures contract. Such a
position may also be covered by owning the securities underlying the futures
contract, or by holding a call option permitting the Fund to purchase the same
contract at a price no higher than the price at which the short position was
established.
 
  In addition, if the Fund holds a long position in a futures contract, it
will hold cash or liquid assets equal to the purchase price of the contract
(less the amount of initial or variation margin on deposit) in a segregated
account. Alternatively, the Fund could cover its long position by purchasing a
put option on the same futures contract with an exercise price as high or
higher than the price of the contract held by the Fund.
 
  Exchanges limit the amount by which the price of a futures contract may move
on any day. If the price moves equal the daily limit on successive days, then
it may prove impossible to liquidate a futures position until the daily limit
moves have ceased. In the event of adverse price movements, the Fund would
continue to be required to make daily cash payments of variation margin on
open futures positions. In such situations, if the Fund has insufficient cash,
it may be disadvantageous to do so. In addition, the Fund may be required to
take or make delivery of the instruments underlying futures contracts it holds
at a time when it is disadvantageous to do so. The ability to close out
options and futures positions could also have and adverse impact on the Fund's
ability to hedge effectively its portfolio.
 
  In the event of the bankruptcy of a broker through which the Fund engages in
transactions in futures or options thereon, the Fund could experience delays
and/or losses in liquidating open positions purchased or sold through the
broker and/or incur a loss of all or part of its margin deposits with the
broker. Transactions are entered into by the Fund only with brokers or
financial institutions deemed creditworthy by the investment adviser.
 
                                      B-8
<PAGE>
 
  RISKS OF TRANSACTIONS IN OPTIONS ON FINANCIAL FUTURES. Compared to the
purchase or sale of futures contracts, the purchase and sale of call or put
options on futures contracts 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
call or put option on a futures contract would result in a loss to the Fund
notwithstanding that the purchase or sale of a futures contract would not
result in a loss, as in the instance where there is no movement in the prices
of the futures contracts or underlying securities.
 
  An option position may be closed out only on an exchange which provides a
secondary market for an option of the same series. As described above,
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 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: (1) there may be insufficient trading interest in certain
options; (2) restrictions may be imposed by an exchange on opening
transactions or closing transactions or both; (3) trading halts, suspensions
or other restrictions may be imposed with respect to particular classes or
series of options or underlying securities; (4) unusual or unforeseen
circumstances may interrupt normal operations on an exchange; ((5) the
facilities of an exchange or the Options Clearing Corporation may not at all
times be adequate to handle current trading volume; or (6) 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, such as certain securities subject to
contractual restrictions on resale (restricted securities). 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 and certain other securities for which there is
a readily available market will not be considered illiquid for purposes of the
Fund's 15% limitation on illiquid securities only when deemed liquid under
procedures established by the Directors. 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 (for
example, 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 (a) whether the lease can be cancelled; (b) if
applicable, what assurance there is that the assets represented by the lease
can be sold; (c) the strength of the lessee's general credit (for example, its
debt, administrative, economic and financial characteristics); (d) 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 (for example, the potential for an event of
nonappropriation); (e) 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.     
 
                                      B-9
<PAGE>
 
   
INVESTMENTS IN SECURITIES OF OTHER INVESTMENT COMPANIES     
   
  The Fund may invest up to 10% of its total assets in shares of other
investment companies. To the extent that the Fund does invest in securities of
other investment companies, shareholders of the Fund may be subject to
duplicate management and advisory fees.     
   
BORROWING     
   
  The Fund may borrow an amount equal to no more than 33 1/3% of the value of
its total assets (calculated when the loan is made) from banks for temporary,
extraordinary or emergency purposes or for the clearance of transactions. The
Fund may pledge up to 33 1/3% of its total assets to secure these borrowings.
However, the Fund will not purchase portfolio securities when borrowings
exceed 5% of the value of the Fund's total assets.     
 
(D) TEMPORARY DEFENSIVE STRATEGY AND SHORT-TERM INVESTMENTS
   
  As described above, on a temporary or defensive basis due to market
conditions, the Fund may invest without limit in Municipal Notes. Investing
heavily in these securities can limit our ability to achieve our investment
objective of a high level of current income exempt from federal income taxes,
but can help to preserve the Fund's assets. The Fund may also pursue these
strategies to provide liquidity, pending investment in Municipal Bonds.     
       
       
SEGREGATED ASSETS
 
  When the Fund is required to segregate assets in connection with certain
hedging transactions, it will maintain cash or liquid assets in a segregated
account. "Liquid assets" means cash, U.S. Government securities, equity
securities (including foreign securities), debt obligations or other liquid,
unencumbered assets, marked-to-market daily. Such hedging transactions may
involve when-issued and delayed securities, futures contracts, written options
and options on futures contracts (unless otherwise covered). If collateralized
or otherwise covered, in accordance with Commission guidelines, these will not
be deemed to be senior securities.
 
                            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 (1) 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 (2) 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.
 
  (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 33 1/3% 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 33 1/3% 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.
 
                                     B-10
<PAGE>
 
  (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-11
<PAGE>
 
                             MANAGEMENT OF THE FUND
 
<TABLE>   
<CAPTION>
NAME, ADDRESS(/1/) AND      POSITION WITH                   PRINCIPAL OCCUPATIONS
(AGE)                            FUND                        DURING PAST 5 YEARS
- ----------------------      -------------                   ---------------------
<S>                         <C>            <C>
Edward D. Beach (74)        Director       President and Director of BMC Fund, Inc., a closed-end
                                            investment
                                            company; 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; Director of The High
                                            Yield Income Fund, Inc.
Eugene C. Dorsey (71)       Director       Retired President, Chief Executive Officer and Trustee
                                            of the Gannett Foundation (now Freedom Forum); former
                                            Publisher of four Gannett newspapers and Vice President
                                            of Gannett Company; past Chairman of Independent 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, The High Yield Income Fund, Inc. and
                                            First Financial Fund, Inc.
Delayne Dedrick Gold (60)   Director       Marketing and Management Consultant; Director of The
                                            High Yield Income Fund, Inc.
*Robert F. Gunia (52)       Director and   Vice President (since September 1997) of The Prudential
                            Vice President  Insurance Company of America (Prudential); Executive
                                            Vice President and Treasurer (since December 1996) of
                                            Prudential Investments Fund Management LLC (PIFM) Se-
                                            nior Vice President (since March 1987) of Prudential
                                            Securities Incorporated (Prudential Securities); for-
                                            merly Chief Administrative Officer (July 1990-September
                                            1996), Director (January 1989-September 1996), Execu-
                                            tive Vice President, Treasurer and Chief Financial Of-
                                            ficer (June 1987-September 1996) of Prudential Mutual
                                            Fund Management, Inc. (PMF); Vice President and Direc-
                                            tor of The Asia Pacific Fund, Inc. (since May 1989);
                                            Director of The High Yield Income Fund, Inc.
*Mendel A. Melzer CFA (37)  Director       Chief Investment Officer (since October 1996) of Pruden-
751 Broad Street                            tial Investments; formerly Chief Financial Officer (No-
Newark, NJ 07102-4077                       vember 1995-September 1996) of Prudential Investments,
                                            Senior Vice President and Chief Financial Officer
                                            (April 1993-November 1995) of Prudential Preferred Fi-
                                            nancial Services, Managing Director (April 1991-April
                                            1993) of Prudential Investment Advisors and Senior Vice
                                            President (July 1989-April 1991) of Prudential Capital
                                            Corporation; Chairman and Director of Prudential Series
                                            Fund, Inc.; Director of The High Yield Income Fund,
                                            Inc.
Thomas T. Mooney (57)       Director       President of the Greater Rochester Metro Chamber of
                                            Commerce; formerly Rochester City Manager; Trustee of
                                            Center for Governmental Research, Inc.; Director of
                                            Blue Cross of Rochester, The Business Council of New
                                            York State, Monroe County Water Authority, Rochester
                                            Jobs, Inc., Executive Service Corps of Rochester,
                                            Monroe County Industrial Development Corporation,
                                            Northeast Midwest Institute and The High Yield Income
                                            Fund, Inc.; President, Director and Treasurer of First
                                            Financial Fund, Inc. and The High Yield Plus 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-12
<PAGE>
 
<TABLE>   
<CAPTION>
 NAME, ADDRESS(/1/) AND                               PRINCIPAL OCCUPATIONS
 (AGE)                     POSITION WITH FUND          DURING PAST 5 YEARS
 ----------------------    ------------------         ---------------------
 <C>                     <C>                     <S>
 Thomas H. O'Brien (74)  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-
                                                  August 1990); Director and
                                                  President of Winthrop
                                                  Regional Health Systems, and
                                                  United Presbyterian Homes;
                                                  Director of Ridgewood Savings
                                                  Bank; Trustee of Hofstra
                                                  University; Director of The
                                                  High Yield Income Fund, Inc.
 Richard A. Redeker (55) Director                Formerly President, Chief Ex-
                                                  ecutive Officer and Director
                                                  (October 1993-September 1996)
                                                  of Prudential Mutual Fund
                                                  Management, Inc.; Executive
                                                  Vice President, Director and
                                                  Member of the Operating Com-
                                                  mittee (October 1993-Septem-
                                                  ber 1996) of Prudential Secu-
                                                  rities; Director (October
                                                  1993-September 1996) of Pru-
                                                  dential Securities Group,
                                                  Inc.; Executive Vice Presi-
                                                  dent, The Prudential Invest-
                                                  ment Corporation (January
                                                  1994-September 1996); Direc-
                                                  tor (January 1994-September
                                                  1996) of Prudential Mutual
                                                  Fund Distributors, Inc., and
                                                  Prudential Mutual Fund Serv-
                                                  ices, Inc. and Senior Execu-
                                                  tive Vice President and Di-
                                                  rector of Kemper Financial
                                                  Services, Inc. (September
                                                  1978-September 1993); Direc-
                                                  tor of The High Yield Income
                                                  Fund, Inc.
 *Brian M. Storms (44)      President and        President (since October 1998)
                            Director              of Prudential Investments;
                                                  formerly President (September
                                                  1996-October 1998) of
                                                  Prudential Mutual Funds,
                                                  Annuities and Investment
                                                  Management Services, Managing
                                                  Director (July 1991-September
                                                  1996) of Fidelity Investment
                                                  Institutional Services
                                                  Company, Inc., President
                                                  (October 1989-September 1991)
                                                  of J.K. Schofield and Senior
                                                  Vice President (September
                                                  1982-October 1989) of INVEST
                                                  Financial Corporation.
 Nancy H. Teeters (68)   Director                Economist, formerly Vice Pres-
                                                  ident and Chief Economist
                                                  (March 1986-June 1990) of In-
                                                  ternational Business Machines
                                                  Corporation; Director of In-
                                                  land Steel Industries (since
                                                  July 1991) and The High Yield
                                                  Income Fund, Inc.
 Louis A. Weil, III (57) Director                Chairman (since January 1999),
                                                  President 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.; formerly Publisher of
                                                  Time Magazine (May 1989-March
                                                  1991), formerly President,
                                                  Publisher and Chief Executive
                                                  Officer of the Detroit News
                                                  (February 1986-August 1989),
                                                  and member of the Advisory
                                                  Board, Chase Manhattan Bank--
                                                  Westchester; Director of The
                                                  High Yield Income Fund, Inc.
 Grace C. Torres (39)    Treasurer and Principal First Vice President (since
                         Financial and            December 1996) of PIFM; First
                         Accounting Officer       Vice President (since March
                                                  1994) of Prudential Securi-
                                                  ties; formerly First Vice
                                                  President (March 1994-Septem-
                                                  ber 1996) of Prudential Mu-
                                                  tual Fund Management, Inc.
                                                  and Vice President (July
                                                  1989-March 1994) of Bankers
                                                  Trust Corporation.
</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-13
<PAGE>
 
<TABLE>   
<CAPTION>
                                                                   PRINCIPAL OCCUPATIONS
NAME, ADDRESS(/1/) AND (AGE)  POSITION WITH FUND                    DURING PAST 5 YEARS
- ----------------------------  ------------------                   ---------------------
<S>                           <C>                 <C>
Stephen                       Assistant Treasurer Tax Director (since March 1996) of Prudential Invest-
M.                                                 ments and the Private Asset Group of The Prudential In-
Ungerman                                           surance Company of America (Prudential); formerly First
(46)                                               Vice President (February 1993-September 1996) of Pru-
                                                   dential Mutual Fund Management, Inc. and Senior Tax
                                                   Manager (1981-January 1993) of Price Waterhouse LLP.
Deborah                       Secretary           Vice President (since December 1996) of PIFM; Vice Pres-
A. Docs                                            ident and Associate General Counsel (June 1991-Septem-
(41)                                               ber 1996) of PMF; Vice President and Associate General
                                                   Counsel of Prudential Securities (since December 1996).
</TABLE>    
- ---------
*  "Interested" Director, as defined in the Investment Company Act, by reason
   of his affiliation with Prudential or Prudential Securities or PIFM.
(/1/Unless)otherwise noted the address of the Directors and officers is c/o:
    Prudential Investments Fund Management LLC, Gateway Center Three, 100
    Mulberry Street, 9th Floor, Newark, New Jersey 07102-4077.
 
  The Fund has Directors who, in addition to overseeing the actions of the
Fund's Manager Investment adviser and Distributor, decide upon matters of
general policy. The Director also reviews the actions of the Fund's officers
and supervise the daily business operations of the Fund.
 
  Directors and officers of the Fund are also trustees, Directors and officers
of some or all of the other investment companies distributed by Prudential
Investment Management Services LLC.
 
  The officers conduct and supervise the daily business operations of the
Company, while the Directors, in addition to their functions set forth under
"Management of the Company" and "Investment Advisory and Other Services,"
review such actions and decide on general policy.
 
  The Fund pays each of its Directors who is not an affiliated person of PIFM
or Prudential Investments annual compensation of $4,500, 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 on
whose Boards the Director may 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 a Commission exemptive
order of the Commission, 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, Messrs.
Beach, Dorsey 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, 1998 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 PIFM (Fund
Complex), including the Fund, for the calendar year ended December 31, 1998.
 
                                     B-14
<PAGE>
 
                              COMPENSATION TABLE
 
<TABLE>   
<CAPTION>
                                                                       TOTAL 1998
                                         PENSION OR                   COMPENSATION
                                         RETIREMENT      ESTIMATED     FROM FUND
                          AGGREGATE   BENEFITS ACCRUED    ANNUAL        AND FUND
                         COMPENSATION AS PART OF FUND  BENEFITS UPON  COMPLEX PAID
   NAME AND POSITION      FROM FUND       EXPENSES      RETIREMENT    TO DIRECTORS
- ------------------------ ------------ ---------------- ------------- --------------
<S>                      <C>          <C>              <C>           <C>
Edward D. Beach--
 Director...............    $4,500          None            N/A      $135,000(44/71)*
Eugene C. Dorsey--
 Director**.............    $4,500          None            N/A      $ 70,000(17/46)*
Delayne Dedrick Gold--
 Director...............    $4,500          None            N/A      $135,000(44/71)*
Robert F. Gunia--
 Director and Vice
 President(/1/).........       --            --             --            --
Mendel A. Melzer--
 Director(/1/)..........       --            --             --            --
Thomas T. Mooney--
 Director**.............    $4,500          None            N/A      $115,000(35/70)*
Thomas H. O'Brien--
 Director...............    $4,500          None            N/A      $ 45,000(12/30)*
Richard A. Redeker--
 Director...............       --           None            N/A           --
Brian Storms--Director
 and President(/1/).....
Nancy H. Teeters--
 Director...............    $4,500          None            N/A      $90,000(26/47)*
Louis A. Weil, III--
 Director...............    $4,500           --             --       $90,000(30/54)*
</TABLE>    
- ---------
*Indicates number of funds/portfolios in Fund Complex (including the Fund) to
which aggregate compensation relates.
(1) Directors who are "interested" do not receive compensation from the Fund
    complex (including the Fund).
   
** Total compensation from all of the funds in the Fund complex for the
   calendar year ended December 31, 1998, includes amounts deferred at the
   election of Directors under the Fund's deferred compensation plans.
   Including accrued interest, total compensation amounted to $85,445 and
   $119,740 for Messrs. Dorsey and Mooney, respectively.     
 
              CONTROL PERSONS AND PRINCIPAL HOLDERS OF SECURITIES
 
  Directors of the Fund are eligible to purchase Class Z shares of the Fund,
which are sold without either an initial sales charge or CDSC to a limited
group of investors.
   
  As of February 5, 1999, the Directors and officers of the Fund, as a group,
owned less than 1% of each class of the outstanding shares of the Fund. As of
February 5, 1999, each of the following entities owned more than 5% of the
outstanding shares of each of the classes indicated: Mrs. Christine Doyle, 58
Remington Rd., Ridgefield, CT 06877-4326, who held 19,231 Class C shares of
the Fund (approximately 10.9% of the outstanding Class C shares); Huntington
Newspapers Inc., Attn: Larry Hensley, PO Box 860, Huntington, IN 46750-0860,
who held 8,787 Class C shares of the Fund (approximately 5.0% of the
outstanding Class C shares); Craig Morrison, Mrs. Betsy Morrison, JT TEN, 53
Reeder LN, New Canaan, CT 06840-3009, who held 28,238 Class C shares of the
Fund (approximately 16.1% of the outstanding Class C shares); Worldwide
Forwarders Inc., Richard H. Panadero, 9706 SW 155 CT, Miami, FL 33196, who
held 34,297 Class C shares of the Fund (approximately 19.6% of the outstanding
Class C shares); Lance E. Radbill, Ruth A Radbill, JT TEN, 444 St. Annes DR,
Birmingham, AL 35244-3267, who held 10,291 Class C shares of the Fund
(approximately 5.9% of the outstanding Class C shares); National Door
Industries Inc., Bob R. Barnard, Jim Lewis and Mike Barnard, TTEES, Attn: Jim
Lewis, 6310 Airport Fwy, Fort Worth, TX 76117-5322, who held 9,929 Class C
shares of the Fund (approximately 5.7% of the outstanding Class C shares);
Dennis N. Maiorani & Lynn H. Maiorani, JT TEN, P.O. Box 648, Rye Beach, NH
03871-0648, who held 40,372 Class Z shares of the Fund (approximately 30.0% of
the outstanding Class Z shares; and Frances Steele Garrett & Franklin M.
Garrett, JT TEN, 3747 PeachTree RD, Lennbrook Square, Apt. 1106-08, Atlanta,
GA 30319-1360, who held 9,118 Class Z shares of the Fund (approximately 6.7%
of the outstanding Class Z shares).     
   
  As of February 5, 1999, Prudential Securities was the record holder for
other beneficial owners of 12,731,267 Class A shares (approximately 36% of
such shares outstanding), 3,408,536 Class B shares (approximately 39% of such
shares outstanding), 128,487 Class C shares (approximately 73% of such shares
outstanding) and 91,250 Class Z shares (approximately 68% of such shares
outstanding). In the event of any meetings of shareholders, Prudential
Securities will forward, or cause the forwarding of, proxy materials to
beneficial owners for which it is the record holder.     
 
                                     B-15
<PAGE>
 
                    INVESTMENT ADVISORY AND OTHER SERVICES
 
(A) MANAGER AND INVESTMENT ADVISER
   
  The manager of the Fund is Prudential Investments Fund Management LLC (PIFM
or the Manager), Gateway Center Three, 100 Mulberry Street, Newark, New Jersey
07102-4077. PIFM 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--Manager" in the Prospectus. As of
January 31, 1999, PIFM managed and/or administered open-end and closed-end
management investment companies with assets of approximately $71.7 billion.
According to the Investment Company Institute, as of November 30, 1998, the
Prudential Mutual Funds were the 18th largest family of mutual funds in the
United States.     
 
  PIFM is a subsidiary of Prudential Securities Incorporated and Prudential.
Prudential Mutual Fund Services LLC (PMFS or the Transfer Agent), a wholly-
owned subsidiary of PIFM, 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.
 
  Pursuant to the Management Agreement with the Fund (the Management
Agreement), PIFM, 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, PIFM is obligated to keep certain books and records of
the Fund. PIFM 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 PIFM is free to, and
does, render management services to others.
 
  For its services, PIFM 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 PIFM, 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 PIFM will be reduced by the amount of such excess.
Reductions in excess of the total compensation payable to PIFM will be paid by
PIFM to the Fund. No such reductions were required during the fiscal year
ended December 31, 1997. No jurisdiction currently limits the Fund's expenses.
 
  PIFM may from time to time waive all or a portion of its management fee and
subsidize all or a portion of the operating expenses of the Fund. Fee waivers
and subsidies will increase the Fund's total return. These voluntary waivers
may be terminated at any time without notice.
 
  In connection with its management of the corporate affairs of the Fund, PIFM
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 PIFM or
the Fund's investment adviser;
 
  (b) all expenses incurred by PIFM 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 the Subadviser or the investment
adviser), pursuant to the subadvisory agreement between PIFM 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
 
                                     B-16
<PAGE>
 
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 Commission,
and paying the fees and expenses of notice filings made in accordance with
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 PIFM 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 22, 1997 and by shareholders of the Fund on
April 28, 1988.
   
  For the fiscal years ended December 31, 1998, 1997 and 1996, the Fund paid
PIFM management fees of $2,961,791, $2,869,410 (net of waiver of $215,979) and
$2,996,081 (net of waiver of $351,073), respectively.     
 
  PIFM has entered into the Subadvisory Agreement with PI (the Subadviser), a
wholly-owned subsidiary of Prudential. The Subadvisory Agreement provides that
the Subadviser will furnish investment advisory services in connection with
the management of the Fund. In connection therewith, the Subadviser is
obligated to keep certain books and records of the Fund. PIFM continues to
have responsibility for all investment advisory services pursuant to the
Management Agreement and supervises the Subadviser's performance of such
services. The Subadviser is reimbursed by PIFM for the reasonable costs and
expenses incurred by the Subadviser 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 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, PIFM or the Subadviser 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.
 
(B) PRINCIPAL UNDERWRITER, DISTRIBUTOR AND RULE 12B-1 PLANS
 
  Prudential Investment Management Services LLC (PIMS or the Distributor),
Gateway Center Three, 100 Mulberry Street, Newark, New Jersey 07102-4077, acts
as the distributor of the shares of the Fund. Prior to June 1, 1998,
Prudential Securities Incorporated (Prudential Securities) was the Fund's
distributor. PIMS and Prudential Securities are subsidiaries of Prudential.
 
  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), the Distributor incurs
the expenses of distributing the Fund's Class A, Class B and Class C shares.
See "How the Fund is Managed--Distributor" in the Prospectus.
 
  The expenses incurred under the Plans include commissions and accounting
servicing fees paid to or on account of brokers or financial institutions
which have entered into agreements with the Distributor, advertising expenses,
the cost of printing and mailing prospectuses to potential investors and
indirect and overhead costs of the Distributor associated with the sale of
Fund shares. Including lease, utility communications and sales promotion
expenses. The distribution and/or service fees may also be used by the
Distributor to compensate on a continuing basis brokers in consideration for
the distribution, marketing, administrative and other services and activities
provided by brokers with respect to the promotion of the sale of the Fund's
shares and the maintenance of related shareholder accounts.
 
  Under the Plans, the Fund is obligated to pay distribution and/or service
fees to the Distributor as compensation for its distribution and service
activities, net as reimbursement for specific expenses incurred. If the
Distributor's expenses exceed its
 
                                     B-17
<PAGE>
 
distribution and service fees, the 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 distribution and/or service fees may also be used by the Distributor to
compensate on a continuing basis Dealers in consideration for the
distribution, marketing, administrative and other services and activities
provided by Dealers with respect to the promotion of the sale of the Fund's
shares and the maintenance of related shareholder accounts.
 
  CLASS A PLAN. Under the Class A Plan, the Fund may pay the Distributor for
its distribution-related activities with respect to Class A shares at an
annual rate of up to .30 of 1% of the average daily net assets of the Class A
shares. The Class A Plan provides that (1) 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/or the maintenance of shareholder accounts (service fee) and (2) total
distribution fees (including the service fee of .25 of 1%) may not exceed .30
of 1%. The Distributor has voluntarily limited its distribution-related fees
payable under the Class A Plan to .10 of 1% of the average daily net assets of
the Class A shares. This voluntary waiver may be terminated at any time
without notice. Fee waivers will increase the Fund's total return.
   
  For the fiscal year ended December 31, 1998, the Distributor and Prudential
Securities received payments of $483,759 under the Class A Plan. The amount
was primarily expanded for payment of account servicing fees to financial
advisers and other persons who sell Class A shares. The Distributor and
Prudential Securities also received approximately $96,500, in initial sales
charges.     
 
  CLASS B AND CLASS C PLANS. Under the Class B and Class C Plans, the Fund may
pay the Distributor for its distribution-related activities with respect to
Class B and Class C shares at an annual rate of up to .50 of 1% and up to 1%
of the average daily net asset of the Class B and Class C shares,
respectively. The Class B Plan provides for the payment to the Distributor of
(1) an asset-based sales charge of up to .50 of 1% of the average daily net
assets of the Class B shares, and (2) a service fee of up to .25 of 1% of the
average daily net assets of the Class B shares; provided that the total
distribution-related fee does not exceed .50 of 1%. The Class C Plan provides
for the payment to the Distributor of (1) an asset-based sales charge of up to
 .75 of 1% of the average daily net assets of the Class C shares, and (2) a
service fee of up to .25 of 1% of the average daily net assets of the Class C
shares. The service fee is used to pay for personal service and/or the
maintenance of shareholder accounts. The Distributor has agreed to limit its
distribution-related fees payable under the Class C Plan to .75 of 1% of the
average daily net assets of the Class C shares. The Distributor also receives
continuing deferred sales charges from certain redeeming shareholders. This
voluntary waiver may be terminated at any time without notice. Fee waivers
will increase the Fund's total return.
   
  CLASS B PLAN. For the fiscal year ended December 31, 1998, the Distributor
and Prudential Securities received $655,977 from the Fund under the Class B
Plan. It is estimated that the Distributor spent approximately $631,900 in
distributing the Fund's Class B shares, on behalf of the Fund during the year
ended December 31, 1997. It is estimated that of this amount approximately
0.1% ($800) was spent on printing and mailing of prospectuses to other than
current shareholders; 28.5% ($180,300) 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 71.3% ($450,800) on the aggregate of (1) payments of commissions to
financial advisers 46.4% ($293,100) and (2) an allocation on account of
overhead and other branch office distribution-related expenses 24.9%
($157,700). The term "overhead and other branch office distribution-related
expenses" represents (a) the expenses of operating the Distributor's 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.     
   
  The Distributor (and Prudential Securities as its predecessor) also receives
the proceeds of contingent deferred sales charges paid by holders of Class B
shares upon certain redemptions of Class B shares. See "How to Buy, Sell and
Exchange Shares of the Fund--How to Sell Your Shares--Contingent Deferred
Sales Charges (CDSC)" in the Prospectus. For the fiscal year ended December
31, 1998, the Distributor and Prudential Securities received approximately
$143,200, in contingent deferred sales charges with respect to Class B shares.
       
  CLASS C PLAN. For the fiscal year ended December 31, 1998 the Distributor
and Prudential Securities received $11,662, from the Fund under the Class C
Plan and spent approximately $17,800 in distributing the Fund's Class C
shares. It is estimated that of the latter amount approximately 1.1% ($200)
was spent on printing and mailing of prospectus to other than current
shareholders; 23.6% ($4,200) on compensation to Pruco Securities Corporation,
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;
75.3% ($13,400) on the aggregate of (i) payments of commission and account
servicing fees to financial advisers (46.1% or $8,200) and (ii) an allocation
of overhead and other branch office distribution-related expenses (29.2% or
    
                                     B-18
<PAGE>
 
   
$5,200). The term "overhead and other branch office distribution-related
expenses" represents (a) the expenses of operating the Distributor's 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, communication 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.     
   
  The Distributor (and Prudential Securities as its predecessor) also receives
the proceeds of CDSCs paid by holders of Class C shares upon certain
redemptions of Class C shares. For the year ended December 31, 1998, the
Distributor and Prudential Securities received approximately $900 in CDSCs
with respect to Class C shares. The Distributor also received approximately
$600 in initial sales charges.     
 
  Distribution expenses attributable to the sale of Class A, Class B and Class
C shares of the Fund are allocated to each such class based upon the ratio of
sales of each such class to the sales of Class A, Class B and Class C shares
of the Fund other than expenses allocable to a particular class. The
distribution fee and sales charge of one class will not be used to subsidize
the sale of another class.
 
  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 directors who are not
interested persons of the Fund and have no direct or indirect financial
interest in the Class A, Class B or Class C Plans or in any agreement related
to the Plans (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 federal securities law.
 
  In addition to distribution and service fees paid by the Fund under the
Class A, Class B and Class C Plans, the Manager (or one of its affiliates) may
make payments to dealers (including Prudential Securities) and other persons
which distribute shares of the Fund (including Class Z shares). Such payments
may be calculated by reference to the net asset value of shares sold by such
persons or otherwise.
 
  The Distributor has waived a portion of its distribution fees for the Class
A and Class C shares as described above. Fee waivers and subsidies will
increase the Fund's total return. These voluntary waivers may be terminated at
any time without notice. See "Performance Information."
 
(C) OTHER SERVICE PROVIDERS
 
  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. Subcustodians
provide custodial services for the Fund's foreign assets held outside the
United States.
 
  Prudential Mutual Fund Services LLC (PMFS), Raritan Plaza One, Edison, New
Jersey 06837, serves as the transfer and dividend disbursing agent of the
Fund. PMFS is a wholly-owned subsidiary of PIFM. 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, the payment of dividends and distributions and
related functions. For these services, PMFS receives an annual fee of $13.00
per shareholder account and a new account set-up fee of $2.00 for each
manually established shareholder account. PMFS is also reimbursed for its out-
of-pocket expenses, including but not limited to postage, stationery,
printing, allocable communication expenses and other costs.
 
                                     B-19
<PAGE>
 
   
  PricewaterhouseCoopers 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.     
 
                   BROKERAGE ALLOCATION AND OTHER PRACTICES
 
  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
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 Commission. 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, as amended, 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
 
                                     B-20
<PAGE>
 
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, 1996, 1997 and 1998.
   
  The Fund is required to disclose its holdings of securities of its regular
brokers and dealers (as defined under Rule 10b-1 of the Investment Company
Act) and their parents at December 31, 1998. As of December 31, 1998, the Fund
did not hold any securities of its regular brokers and dealers.     
 
               CAPITAL SHARES, OTHER SECURITIES AND ORGANIZATION
 
  The Fund is authorized to offer 1 billion shares of common stock, $.01 par
value per share, divided into four classes of shares, designated Class A,
Class B, Class C and Class Z shares, each of which consists of 250 million
authorized shares. Each class of common stock represents an interest in the
same assets of the Fund and is identical in all respects except that (1) each
class is subject to different sales charges and distribution and/or service
fees (except for Class Z shares, which are not subject to any sales charges or
distribution and/or service fees), which may affect performance, (2) 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 shareholders in which the interests of one class differ from the
interests of any other class, (3) each class has a different exchange
privilege, (4) only Class B shares have a conversion feature and (5) Class Z
shares are offered exclusively for sale to a limited group of investors. 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 and to Class Z shareholders,
whose shares are not subject to any distribution and/or service fee. In
accordance with the Fund's Articles of Incorporation, the Board of Directors
may authorize the creation of additional series and classes within such
series, with such preferences, privileges, limitations and voting and dividend
rights as the Directors may determine. Currently, the Fund is offering four
classes, designated Class A, Class B, Class C and Class Z shares.
 
  The Board of Directors may increase or decrease the number of authorized
shares without the approval of shareholders. Shares of the 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 the Fund under
certain circumstances. Each share of each class of common stock is equal as to
earnings, assets and voting privileges, except as noted above, and each class
bears the expenses related to the distribution of its shares (with the
exception of Class Z shares, which are not subject to any distribution and/or
service fees). 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 common stock of the Fund is entitled
to its portion of all of the Fund's assets after all debts and expenses of the
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 to Class A shareholders
and to Class Z shareholders, whose shares are not subject to any distribution
and/or service fees. The Fund's shares do not have cumulative voting rights
for the election of Directors.
 
  The Fund does not intend to hold annual meetings of shareholders unless
otherwise required by law. The Fund will not be required to hold meetings of
shareholders unless, for example, the election of Directors is required to be
acted on by shareholders under the Investment Company Act. Shareholders have
certain rights, including the right to call a meeting upon a vote of 10% of
the Fund's outstanding shares for the purpose of voting on the removal of one
or more Directors or to transact any other business.
 
                PURCHASE, REDEMPTION AND PRICING OF FUND SHARES
 
  Shares of the Fund may be purchased at a price equal to the next determined
net asset value (NAV) per share plus a sales charge which, at the election of
the investor, may be imposed either (1) at the time of purchase (Class A or
Class C shares), (2) on a deferred basis (Class B or Class C shares). Class Z
shares of the Fund are offered to a limited group of investors at NAV without
any sales charges. See "How to Buy, Sell and Exchange Shares of the Fund--How
to Buy Shares" in the Prospectus.
 
  PURCHASE BY WIRE. For an initial purchase of shares of the Fund by wire, you
must complete an application and telephone PMFS at (800) 225-1852 (toll-free)
to receive an account number. The following information will be requested:
your name, address,
 
                                     B-21
<PAGE>
 
   
tax identification number, class election, dividend distribution election,
amount being wired and wiring bank. Instructions should then be given by you
to your bank to transfer funds by wire to State Street Bank and Trust Company
(State Street), Boston, Massachusetts, Custody and Shareholder Services
Division, Attention: Prudential National Municipals Fund, specifying on the
wire the account number assigned by PMFS and your name an identifying the
class in which you are eligible to invest (Class A, Class B, Class C or Class
Z shares).     
 
  If you arrange for receipt by State Street of Federal Funds prior to the
calculation of NAV (4:15 P.M., New York time), on a business day, you may
purchase shares of the Fund as of that day.
   
  In making a subsequent purchase order by wire, you should wire State Street
directly and should by sure that the wire specifies Prudential National
Municipals Fund, Class A, Class B, Class C or Class Z shares and your name and
individual account number. It is not necessary to call PMFS to make subsequent
purchase orders using Federal Funds. The minimum amount which may be invested
by wire is $1,000.     
 
ISSUANCE OF FUND SHARES FOR SECURITIES
 
  Transactions involving the issuance of Fund shares for securities (rather
than cash) will be limited to (1) reorganizations, (2) statutory mergers, or
(3) other acquisitions of portfolio securities that: (a) meet the investment
objective and policies of the Fund, (b) are liquid and not subject to
restrictions on resale, and (c) have a value that is readily ascertainable via
listing on or trading in a recognized United States or international exchange
market, and (d) are approved by the Fund's investment advisor.
 
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%, Class C* shares are sold with a 1% sales charge and Class B* and Class Z
shares of the Fund are sold at NAV. Using the Fund's NAV at December 31, 1998,
the maximum offering price of the Fund's shares is as follows:
 
<TABLE>   
<CAPTION>
      CLASS A
      <S>                                                                <C>
      NAV and redemption price per Class A share........................ $16.06
      Maximum sales charge (3% of offering price).......................    .50
                                                                         ------
      Offering price to public.......................................... $16.56
                                                                         ======
<CAPTION>
      CLASS B
      <S>                                                                <C>
      NAV, offering price and redemption price per Class B share*....... $16.10
                                                                         ======
<CAPTION>
      CLASS C
      <S>                                                                <C>
      NAV, offering price and redemption price per Class C share*....... $16.10
      Sales charge (1% of offering price)...............................    .16
                                                                         ------
      Offering price to public.......................................... $16.26
                                                                         ======
<CAPTION>
      CLASS Z
      <S>                                                                <C>
      At December 31, 1998, there were no Class Z shares outstanding.
</TABLE>    
     ---------
     *Class B and Class C shares are subject to a contingent
     deferred sales charge on certain redemptions.
 
SELECTING A PURCHASE ALTERNATIVE
 
  The following is provided to assist you in determine which method of
purchase best suits your individual circumstances and is based on current fees
and expenses being charged to the Funds.
 
  If you intend to hold your investment in a Fund for less than 3 years and do
not qualify for a reduced sales charge on Class A shares, since Class A shares
are subject to a maximum initial sales charge of 3% and Class B shares are
subject to a CDSC of 5% which declines to zero over 6 year period, you should
consider purchasing Class C shares over either Class A or Class B shares.
 
  If you intend to hold your investment for more than 3 years, but more than 4
years, or for more than 5 years, but less than 6 years, you should consider
purchasing Class A shares because that maximum 3% initial sales charge plus
the cumulative annual
 
                                     B-22
<PAGE>
 
distribution-related fee on Class A shares would be lower than: (i) the
contingent deferred sales charge plus the cumulative annual distribution-
related fee on Class B shares; and (ii) the 1% initial sales charge plus the
cumulative annual distribution-related fee on Class C shares.
 
  If you intend to hold your investment for more than 4 years, but less than 5
years, you may consider purchasing Class A or Class B shares because: (i) the
maximum 3% initial sales charge plus the cumulative annual distribution-
related fee on Class A shares and (ii) the contingent deferred sales charge
plus the cumulative annual distribution-related fee on Class B shares would be
lower than the 1% initial sales charge plus the cumulative annual
distribution-related fee on Class C shares.
 
  If you intend to hold your investment for more than 6 years and do not
qualify for a reduced sales charge on Class A shares, since Class B shares
convert to Class A shares approximately 7 years after purchase and because all
of your money would be invested initially in the case of Class B shares, you
should consider purchasing Class B shares over either Class A or Class C
shares.
 
  If you qualify for a reduced sales charge on Class A shares, it may be more
advantageous for you to purchase Class A shares over either Class B or Class C
shares regardless of how long you intend to hold your investment. However,
unlike Class B shares, you would not have all of your money invested initially
because the sales charge on Class A shares is deducted at the time of
purchase.
 
  If you do not qualify for a reduced sales charge on Class A shares and you
purchase Class C shares, you would have to hold your investment for more than
3 years for the 1% initial sales charge plus the higher cumulative annual
distribution-related fee on the Class C shares to exceed the initial sales
charge plus cumulative annual distribution-related fee on Class A shares. This
does not take into account the time value of money, which further reduces the
impact of the higher Class C distribution-related fee on the investment
fluctuations in NAV, the effect on the return on the investment over this
period of time or redemptions when the CDSC is applicable.
 
REDUCTION AND WAIVER OF INITIAL SALES CHARGES--CLASS A SHARES
 
  Class A shares may be purchased at NAV, through the Distributor or the
Transfer Agent, by:
 
  .  officers of the Prudential Mutual Funds (including the Fund),
 
  .  employees of the Distributor, Prudential Securities, PIFM and their
     subsidiaries and members of the families of such persons who maintain an
     "employee related" account at Prudential Securities or the Transfer
     Agent,
 
  .  employees of subadvisers of the Prudential Mutual Funds provided that
     purchases at NAV are permitted by such person's employer,
 
  .  Prudential, employees and special agents of Prudential and its
     subsidiaries and all persons who have retired directly from active
     service with Prudential or one of its subsidiaries,
 
  .  registered representatives and employees of brokers who have entered
     into a selected dealer agreement with the Distributor provided that
     purchases at NAV are permitted by such person's employer,
 
  .  investors who have a business relationship with a financial adviser who
     joined Prudential Securities from another investment firm, provided that
     (1) the purchase is made within 180 days of the commencement of the
     financial adviser's employment at Prudential Securities, or within one
     year in the case of Benefit Plans, (2) the purchase is made with
     proceeds of a redemption of shares of any open-end non-money market fund
     sponsored by the financial adviser's previous employer (other than a
     fund which imposes a distribution or service fee of .25 of 1% or less)
     and (3) the financial adviser served as the client's broker on the
     previous purchase,
 
  .  orders placed by broker-dealers, investment advisers or financial
     planners who have entered into an agreement with the Distributor, who
     place trades for their own accounts or the accounts of their clients and
     who charge a management, consulting or other fee for their services (for
     example, mutual fund "wrap" or asset allocation programs), and
 
  .  orders placed by clients of broker-dealers, investment advisers or
     financial planners who place trades for customer accounts if the
     accounts are linked to the master account of such broker-dealer,
     investment adviser or financial planner and the broker-dealer,
     investment adviser or financial planner charges its clients a separate
     fee for its services (for example, mutual fund "supermarket programs").
 
                                     B-23
<PAGE>
 
  For an investor to obtain any reduction or waiver of the initial sales
charges, at the time of the sale either the Transfer Agent must be notified
directly by the investor or the Distributor must be notified by the broker
facilitating the transaction that the sale qualifies for the reduced or waived
sales charge. The reduction or waiver will be granted subject to confirmation
of your entitlement. No initial sales charges are imposed upon Class A shares
acquired upon the reinvestment of dividends and distributions.
 
  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:
 
  . an individual;
 
  . the individual's spouse, their children and their parents;
 
  . the individual's and spouse's Individual Retirement Account (IRA);
 
  . 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);
 
  . a trust created by the individual, the beneficiaries of which are the
individual, his or her spouse, parents or children;
 
  . a Uniform Gifts to Minors Act/Uniform Transfers to Minors Act account
    created by the individual or the individual's spouse; and
 
  . 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 Transfer Agent, the Distributor or your broker 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 may aggregate the value of their existing holdings of the
Class A shares of the Fund and Class A shares of other Prudential Mutual 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 your
broker. The value of existing holdings for purposes of determining the reduced
sales charge is calculated using the maximum offering price (NAV plus maximum
sales charge) as of the previous business day. See "How the Fund Values its
Shares" in the Prospectus. The Distributor or the Transfer Agent 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 (Investment Letter of
Intent).
 
                                     B-24
<PAGE>
 
  For purposes of the Investment Letter of Intent, 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,
Prudential Securities or its affiliates, and through your broker will not be
aggregated to determine the reduced sales charge.
 
  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.
 
CLASS B SHARES
 
  The offering price of Class B shares for investors choosing one of the
deferred sales charge alternatives is the NAV next determined following
receipt of an order in proper form by the Transfer Agent, your broker or the
Distributor. Redemptions of Class B shares may be subject to a CDSC. See
"Contingent Deferred Sales Charges" below.
 
  The Distributor will pay, from its own resources, sales commissions of up to
4% of the purchase price of Class B shares to brokers, financial advisers and
other persons who sell Class B shares at the time of sale. This facilitates
the ability of the Fund to sell the Class B shares without an initial sales
charge being deducted at the time of purchase. The Distributor anticipates
that it will recoup its advancement of sales commissions from the combination
of the CDSC and the distribution fee.
 
CLASS C SHARES
 
  The offering price of Class C shares is the next determined NAV plus a 1%
sales charge. In connection with the sale of Class C shares, the Distributor
will pay, from its own resources, brokers, financial advisers and other
persons which distribute Class C shares a sales commission of up to 2% of the
purchase price at the time of the sale.
 
WAIVER OF INITIAL SALES CHARGE--CLASS C SHARES
 
  INVESTMENT OF REDEMPTION PROCEEDS FROM OTHER INVESTMENT COMPANIES. Investors
may purchase Class C shares at NAV, without the initial sales charge, with the
proceeds from the redemption of shares of any unaffiliated registered
investment company which were not held through an account with any Prudential
affiliate. Such purchases must be made within 60 days of the redemption.
Investors eligible for this waiver include: (1) investors purchasing shares
through an account at Prudential Securities; (2) investors purchasing shares
through an ADVANTAGE Account or an Investor Account with Prusec; and (3)
investors purchasing shares through other brokers. This waiver is not
available to investors who purchase shares directly from the Transfer Agent.
You must notify the Transfer Agent directly or through your broker if you are
entitled to this waiver and provide the Transfer Agent with such supporting
documents as it may deem appropriate.
 
CLASS Z SHARES
 
  Class Z shares of the Fund currently are available for purchase by the
following categories of investors:
 
  . participants in any fee-based program sponsored by an affiliate of the
    Distributor which includes mutual funds as investment options and for
    which the Fund is an available option;
 
  . current and former Directors/Trustees of the Prudential Mutual Funds
    (including the Fund);
 
                                     B-25
<PAGE>
 
  . employees of Prudential and/or Prudential Securities who participate in a
    Prudential-sponsored employee savings plan and
 
  . Prudential with an investment of $10 million or more.
 
  In connection with the sale of Class Z shares, the Manager, the Distributor
or one of their affiliates may pay dealers, financial advisers and other
persons which distribute shares a finders' fee from its own resources based on
a percentage of the net asset value of shares sold by such persons.
 
SALE OF SHARES
 
  You can redeem your shares at any time for cash at the NAV next determined
after the redemption request is received in proper form (in accordance with
procedures established by the Transfer Agent in connection with investors'
accounts) by the Transfer Agent, the Distributor or your broker. In certain
cases, however, redemption proceeds will be reduced by the amount of any
applicable CDSC, as described below. See "Contingent Deferred Sales Charges"
below. If you are redeeming your shares through a broker, your broker must
receive your sell order before the Fund computes its NAV for the day (that is,
4:15 P.M., New York time) in order to receive that day's NAV. Your broker will
be responsible for furnishing all necessary documentation to the Distributor
and may charge you for its services in connection with redeeming shares of the
Fund.
 
  If you hold shares of the Fund through Prudential Securities, you must
redeem your shares through Prudential Securities. Please contact your
Prudential Securities financial adviser.
 
  If you hold shares in non-certificate form, a written request for redemption
signed by you exactly as the account is registered is required. If you hold
certificates, the certificates, signed in the name(s) shown on the face of the
certificates, must be received by the Transfer Agent, the Distributor or your
broker in order for the redemption request to be processed. If redemption is
requested by a corporation, partnership, trust or fiduciary, written evidence
of authority acceptable to the Transfer Agent must be submitted before such
request will be accepted. All correspondence and documents concerning
redemptions should be sent to the Fund in care of its Transfer Agent,
Prudential Mutual Fund Services LLC, Attention: Redemption Services, P.O. Box
15010, New Brunswick, New Jersey 08906-5010, the Distributor or to your
broker.
 
  SIGNATURE GUARANTEE. If the proceeds of the redemption (1) exceed $50,000,
(2) are to be paid to a person other than the record owner, (3) are to be sent
to an address other than the address on the Transfer Agent's records, or (4)
are to be paid to a corporation, partnership, trust or fiduciary, the
signature(s) on the redemption request and on the certificates, if any, or
stock power must be guaranteed by an "eligible guarantor institution." An
"eligible guarantor institution" includes any bank, broker, dealer or credit
union. The Transfer Agent reserves the right to request additional information
from, and make reasonable inquiries of, any eligible guarantor institution.
For clients of Prusec, a signature guarantee may be obtained from the agency
or office manager of most Prudential Insurance and Financial Services or
Preferred Services offices. In the case of redemptions from a PruArray Plan,
if the proceeds of the redemption are invested in another investment option of
the plan in the name of the record holder and at the same address as reflected
in the Transfer Agent's records, a signature is not required.
 
  Payment for shares presented for redemption will be made by check within
seven days after receipt by the Transfer Agent, the Distributor or your broker
of the certificate and/or written request, except as indicated below. If you
hold shares through a broker payment for shares presented for redemption will
be credited to your account at your broker, unless you indicate otherwise.
Such payment may be postponed or the right of redemption suspended at times
(1) when the New York Stock Exchange is closed for other than customary
weekends and holidays, (2) when trading on such Exchange is restricted, (3)
when an emergency exists as a result of which disposal by the Fund of
securities owned by it is not reasonably practicable or it is not reasonably
practicable for the Fund fairly to determine the value of its net assets, or
(4) during any other period when the Commission, by order, so permits;
provided that applicable rules and regulations of the Commission shall govern
as to whether the conditions prescribed in (2), (3) or (4) exist.
 
  Payment for redemption of recently purchased shares will be delayed until
the Fund or its Transfer Agent has been advised that the purchase check has
been honored, which may take up to 10 calendar days from the time of receipt
of the purchase check by the Transfer Agent. Such delay may be avoided by
purchasing shares by wire or by certified or cashier's check.
 
  REDEMPTION IN KIND. If the Directors determine that it would be detrimental
to the best interests of the remaining shareholders of the Fund to make
payment wholly or partly in cash, the Fund may pay the redemption price in
whole or in part by a distribution in kind of securities from the investment
portfolio of the Fund, in lieu of cash, in conformity with applicable rules of
the Commission. Securities will be readily marketable and will be valued in
the same manner as in a regular redemption. If your shares are redeemed in
kind, you would incur transaction costs in converting the assets into cash.
The Fund, however, has elected to be governed by Rule 18f-1 under the
Investment Company Act, under which the Fund is obligated to redeem shares
solely in cash up to the lesser of $250,000 or 1% of the NAV of the Fund
during any 90-day period for any one shareholder.
 
                                     B-26
<PAGE>
 
  INVOLUNTORY REDEMPTION. In order to reduce expenses of the Fund, the
Directors may redeem all of the shares of any shareholder, other than a
shareholder which is an IRA or other tax-deferred retirement plan, whose
account has a net asset value of less than $500 due to a redemption. The Fund
will give such shareholders 60 days, prior written notice in which to purchase
sufficient additional shares to avoid such redemption. No CDSC will be imposed
on any such involuntary redemption.
 
  90-DAY REPURCHASE PRIVILEGE. If you redeem your shares and have not
previously exercised the repurchase privilege, you may reinvest any portion or
all of the proceeds of such redemption in shares of the Fund at the NAV next
determined after the order is received, which must be within 90 days after the
date of the redemption. Any CDSC paid in connection with such redemption will
be credited (in shares) to your account. (If less than a full repurchase is
made, the credit will be on a pro rata basis). You must notify the Transfer
Agent, either directly or through the Distributor or your broker, at the time
the repurchase privilege is exercised to adjust your account for the CDSC you
previously paid. Thereafter, any redemptions will be subject to the CDSC
applicable at the time of the redemption. See "Contingent Deferred Sales
Charges" below. Exercise of the repurchase privilege may affect the federal
tax treatment of the redemption.
 
CONTINGENT DEFERRED SALES CHARGES
 
  Redemptions of Class B shares will be subject to a contingent deferred sales
charge or CDSC declining from 5% to zero over a six-year period. Class C
shares redeemed within 18 months of purchase (or one year in the case of
shares purchased prior to November 2, 1998) will be subject to a 1% CDSC. The
CDSC will be deducted from the redemption proceeds and reduce the amount paid
to you. The CDSC will be imposed on any redemption by you which reduced the
current value of your Class B or Class C shares to an amount which is lower
than the amount of all payments by you for shares during the preceding six
years, in the case of Class B shares, and 18 months, in the case of Class C
shares (one year for Class C shares purchased before November 2, 1998). A CDSC
will be applied on the lesser of the original purchase price or the current
value of the shares being redeemed. Increases in the value of your shares or
shares acquired through reinvestment of dividends or distributions are not
subject to a CDSC. The amount of any CDSC will be paid to and retained by the
Distributor.
 
  The amount of the CDSC, if any, will vary depending on the number of years
from the time of payment for the purchase of shares until the time of
redemption of such shares. Solely for purposes of determining the number of
years from the time of any payment for the purchase of shares, all payments
during a month will be aggregated and deemed to have been made on the last day
of the month. The CDSC will be calculated from the first day of the month
after the initial purchase, excluding the time shares were held in as money
market fund. See "Shareholder Investment Account--Exchange Privilege."
 
  The following table sets forth the rates of the CDSC applicable to
redemptions of Class B shares:
 
<TABLE>
<CAPTION>
                                                       CONTINGENT DEFERRED SALES
                                                        CHARGE AS A PERCENTAGE
        YEAR SHARES PURCHASE                            OF DOLLARS INVESTED OR
          PAYMENT MADE                                    REDEMPTION PROCEEDS
        --------------------                           -------------------------
        <S>                                            <C>
        First.........................................           5.0%
        Second........................................           4.0%
        Third.........................................           3.0%
        Fourth........................................           2.0%
        Fifth.........................................           1.0%
        Sixth.........................................           1.0%
        Seventh.......................................           None
</TABLE>
 
  In determining whether a CDSC is applicable to a redemption, the calculation
will be made in a manner that results in the lowest possible rate. It will be
assumed that the redemption is made first of amounts representing shares
acquired pursuant to the reinvestment of dividends and distribution; then of
amounts representing the increase in NAV above the total amount of payments
for the purchase of Fund shares made during the preceding six years (five
years for Class B shares purchased prior to January 22, 1990); then of amounts
representing the cost of shares held beyond the applicable CDSC period; and
finally, of amounts representing the cost of shares held for the longest
period of time within the applicable CDSC period.
 
  For example, assume you purchased 100 Class B shares at $10 per share for a
cost of $1,000. Subsequently, you acquired 5 additional Class B shares through
dividend reinvestment. During the second year after the purchase you decided
to redeem $500 of your investment. Assuming at the time of the redemption the
NAV had appreciated to $12 per share, the value of your Class B shares would
be $1,260 (105 shares at $12 per share). The CDSC would not be applied to the
value of the reinvested dividend
 
                                     B-27
<PAGE>
 
shares and the amount which represents appreciation ($260). Therefore, $240 of
the $500 redemption proceeds ($500 minus $260) would be charged at a rate of
4% (the applicable rate in the second year after purchase) for a total CDSC of
$9.60.
 
  For federal income tax purposes, the amount of the CDSC will reduce the gain
or increase the loss, as the case may be, on the amount recognized on the
redemption of shares.
 
  WAIVER OF CONTINGENT DEFERRED SALES CHARGE--CLASS B SHARES. The CDSC will be
waived in the case of a redemption following the death or disability of a
shareholder or, in the case of a trust account, following the death or
disability of the grantor. The waiver is available for total or partial
redemptions of shares owned by a person, either individually or in joint
tenancy (with rights of survivorship), at the time of death or initial
determination of disability, provided that the shares were purchased prior to
death or disability.
 
  In addition, the CDSC will be waived on redemptions of shares held by
Directors of the Fund.
 
  You must notify the Fund's Transfer Agent either directly or through your
broker, at the time of redemption, that you are entitled to waiver of the CDSC
and provide the Transfer Agent with such supporting documentation as it may
deem appropriate. The waiver will be granted subject to confirmation of your
entitlement.
 
  In connection with these waivers, the Transfer Agent will require you to
submit the supporting documentation set forth below.
 
<TABLE>
<CAPTION>
CATEGORY OF WAIVER                  REQUIRED DOCUMENTATION
- ------------------                  ----------------------
<S>                                 <C>
Death                               A copy of the shareholder's death certifi-
                                    cate 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 disabled if he or she  
is unable to engage in any substan- A copy of the Social Security Administra-
tial gainful activity by reason of  tion award letter or a letter from a physi-
any medically determinable physi-   cian on the physician's letterhead stating
cal or mental impairment which can  that the shareholder (or, in the case of a
be expected to result in death or   trust, the grantor) is permanently disa-
to be of long-continued and indef-  bled. The letter must also indicate the
inite duration.                     date of disability.
</TABLE>
 
  The Transfer Agent reserves the right to request such additional documents
as it may deem appropriate.
 
  Systematic Withdrawal Plan. The CDSC will be waived (or reduced) on certain
redemptions from a Systematic Withdrawal Plan. On an annual basis, up to 12%
of the total dollar amount subject to the CDSC may be redeemed without charge.
The Transfer Agent will calculate the total amount available for this waiver
annually on the anniversary date of your purchase or, for shares purchased
prior to March 1, 1997, on March 1 of the current year. The CDSC will be
waived (or reduced) on redemptions until this threshold 12% is reached.
 
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:
 
<TABLE>
<CAPTION>
                                             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
   -------------------                    ---------------------- ---------------
   <S>                                    <C>                    <C>
   First.................................          3.0%               2.0%
   Second................................          2.0%               1.0%
   Third.................................          1.0%                 0%
   Fourth and thereafter.................            0%                 0%
</TABLE>
 
                                     B-28
<PAGE>
 
  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.
 
CONVERSION FEATURE--CLASS B SHARES
 
  Class B shares will automatically convert to Class A shares on a quarterly
basis approximately seven years after purchase. Conversions will be effected
at relative net asset value without the imposition of any additional sales
charge.
 
  Since the Fund tracks amounts paid rather than the number of shares bought
on each purchase of Class B shares, the number of Class B shares eligible to
convert to Class A shares (excluding shares acquired through the automatic
reinvestment of dividends and other distributions) (the Eligible Shares) will
be determined on each conversion date in accordance with the following
formula: (i) the ratio of (a) the amounts paid for Class B shares purchased at
least seven years prior to the conversion date to (b) the total amount paid
for all Class B shares purchased and then held in your account (ii) multiplied
by the total number of Class B shares purchased and then held in your account.
Each time any Eligible Shares in your account convert to Class A shares, all
shares or amounts representing Class B shares then in your account that were
acquired through the automatic reinvestment of dividends and other
distributions will convert to Class A shares.
 
  For purposes of determining the number of Eligible Shares, if the Class B
shares in your account on any conversion date are the result of multiple
purchases at different net asset values per share, the number of Eligible
Shares calculated as described above will generally be either more or less
than the number of shares actually purchased approximately seven years before
such conversion date. For example, if 100 shares were initially purchased at
$10 per share (for a total of $1,000) and a second purchase of 100 shares was
subsequently made at $11 per share (for a total of $1,100), 95.24 shares would
convert approximately seven years from the initial purchase (that is, $1,000
divided by $2,100 (47.62%), multiplied by 200 shares equals 95.24 shares). The
Manager reserves the right to modify the formula for determining the number of
Eligible Shares in the future as it deems appropriate on notice to
shareholders.
 
  Since annual distribution-related fees are lower for Class A shares than
Class B shares, the per share NAV of the Class  A shares may be higher than
that of the Class B shares at the time of conversion. Thus, although the
aggregate dollar value will be the same, you may receive fewer Class A shares
than Class B shares converted.
 
  For purposes of calculating the applicable holding period for conversions,
all payments for Class B shares during a month will be deemed to have been
made on the last day of the month, or for Class B shares acquired through
exchange, or a series of exchanges, on the last day of the month in which the
original payment for purchases of such Class B shares was made. For Class B
shares previously exchanged for shares of a money market fund, the time period
during which such shares were held in the money market fund will be excluded.
For example, Class B shares held in a money market fund for one year would not
convert to Class A shares until approximately eight years from purchase. For
purposes of measuring the time period during which shares are held in a money
market fund, exchanges will be deemed to have been made on the last day of the
month. Class B shares acquired through exchange will convert to Class A shares
after expiration of the conversion period applicable to the original purchase
of such shares.
 
  The conversion feature may be subject to the continuing availability of
opinions of counsel or rulings of the Internal Revenue Service (1) that the
dividends and other distributions paid on Class A, Class B, Class C and Class
Z shares will not constitute "preferential dividends" under the Internal
Revenue Service Code and (2) that the conversion of shares does not constitute
a taxable event. The conversion of Class B shares into Class A shares may be
suspended if such opinions or rulings are no longer available. If conversions
are suspended, Class B shares of the Fund will continue to be subject,
possibly indefinitely, to their higher annual distribution and service fee.
 
                                     B-29
<PAGE>
 
                        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 broker. Any shareholder who receives a
cash payment representing a dividend or distribution may reinvest such
distribution at NAV 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 NAV per share next determined after receipt of the check or proceeds by
the Transfer Agent. Such shareholder will receive credit for any CDSC 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. An exchange is treated as a redemption and purchase for federal income
tax purposes. All exchanges are made on the basis of the relative NAV 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.
 
  In order to exchange shares by telephone, you must authorize telephone
exchanges on your initial application form or by written notice to the
Transfer Agent and hold shares in non-certificate form. Thereafter, you may
call the Fund at (800) 225-1852 to execute a telephone exchange of shares, on
weekdays, except holidays, between the hours of 8:00 A.M. and 6:00 P.M., New
York time. For your protection and to prevent fraudulent exchanges, your
telephone call will be recorded and you will be asked to provide your personal
identification number. A written confirmation of the exchange transaction will
be sent to you. Neither the Fund nor its agents will be liable for any loss,
liability or cost which results from acting upon instructions reasonably
believed to be genuine under the foregoing procedures. All exchanges will be
made on the basis of the relative NAV of the two funds next determined after
the request is received in good order.
 
  If you hold shares through Prudential Securities, you must exchange your
shares by contacting your Prudential Securities financial adviser.
 
  If you hold certificates, the certificates, signed in the name(s) shown on
the face of the certificates, must be returned in order for the shares to be
exchanged.
 
  You may also exchange shares by mail by writing to Prudential Mutual Fund
Services LLC, Attention: Exchange Processing, P.O. Box 15010, New Brunswick,
New Jersey 08906-5010.
 
  In periods of severe market or economic conditions the telephone exchange of
shares may be difficult to implement and you should make exchanges by mail by
writing to Prudential Mutual Fund Services LLC, at the address noted above.
 
  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.
 
                                     B-30
<PAGE>
 
  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)
 
     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 of the Fund for Class B and Class C shares, respectively, of
certain other Prudential Mutual Funds and shares of Prudential Special Money
Market Fund, Inc., a money market fund. 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.
 
  CLASS Z. Class Z shares may be exchanged for Class Z shares of other
Prudential Mutual Funds.
 
  SPECIAL EXCHANGE PRIVILEGES. A special exchange privilege is available for
shareholders who qualify to purchase Class A shares at NAV and for
shareholders who qualify to purchase Class Z shares. Under this exchange
privilege, amounts representing any Class B and Class C shares which are not
subject to a CDSC held in such a shareholder's account will be automatically
exchanged for Class A shares for shareholders who qualify to purchase Class A
shares at NAV on a quarterly basis, unless the shareholder elects otherwise.
Similarly, shareholders who qualify to purchase Class Z shares will have their
Class B and Class C shares which are not subject to a CDSC and their Class A
shares exchanged for Class Z shares on a quarterly basis. Eligibility for this
exchange privilege will be calculated on the business day prior to the date of
the exchange. Amounts representing Class B and Class C shares which are not
subject to a CDSC include the following: (1) amounts representing Class B or
Class C shares acquired pursuant to the automatic reinvestment of dividends
and distributions, (2) amounts representing the increase in the net asset
value above the total amount of payments for the purchase of Class B or Class
C shares and (3) amounts representing Class B and Class C shares held beyond
the applicable CDSC period. Class B and Class C shareholders must notify the
Transfer Agent either directly or through Prudential Securities, Prusec or
another broker that they are eligible for this special exchange privilege.
 
 
                                     B-31
<PAGE>
 
  Participants in any fee-based program for which the Fund is an available
option will have their Class A shares, if any, exchanged for Class Z shares
when they elect to have those assets become a part of the fee-based program.
Upon leaving the program (whether voluntarily or not), such Class Z shares
(and, to the extent provided for in the program, Class Z shares acquired
through participation in the program) will be exchanged for Class A shares at
net asset value.
 
  Additional details about the exchange privilege and prospectuses for each of
the Prudential Mutual Funds are available from the Fund's Transfer Agent, the
Distributor or your broker. 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/
 
  The following chart shows how much you would need in monthly investments to
achieve specified lump sums to finance your investment goals/2/.
 
<TABLE>   
<CAPTION>
      PERIOD OF MONTHLY INVESTMENTS:        $100,000 $150,000 $200,000 $250,000
      ------------------------------        -------- -------- -------- --------
      <S>                                   <C>      <C>      <C>      <C>
      25 Years.............................  $ 105    $ 158    $ 210    $ 263
      20 Years.............................    170      255      340      424
      15 Years.............................    289      433      578      722
      10 Years.............................    547      820    1,093    1,366
       5 Years.............................  1,361    2,041    2,721    3,402
</TABLE>    
     See "Automatic Investment Plan" below.
- ---------
  /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 INVESTMENT PLAN (AIP)
   
  Under AIP, 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 brokerage account (including a Prudential Securities 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 AIP participants.     
 
  Further information about this program and an application form can be
obtained from the Transfer Agent, the Distributor or your broker.
       
SYSTEMATIC WITHDRAWAL PLAN
 
  A systematic withdrawal plan is available to shareholders having shares of
the Fund held through the Transfer Agent, the Distributor or your broker. 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.
 
 
                                     B-32
<PAGE>
 
  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 "Automatic Reinvestment of Dividends
and/or Distributions" above.
 
  The Transfer Agent, the Distributor or your broker acts 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 and Class C shares and (ii) the redemption 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, such as 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.
 
  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 (NAV) per share is the net worth of the Fund (assets,
including securities at value, minus liabilities) divided by the number of
shares outstanding. NAV is calculated separately for each class. The Fund will
compute its NAV 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 NAV.
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 NAV of the Fund's shares shall
be determined at a time between such closing and 4:15 P.M., New York time. The
New York Stock Exchange is closed on the following holidays: New Years Day,
Martin Luther King, Jr. Day, Presidents Day, Good Friday, Memorial Day,
Independence Day, Labor Day, Thanksgiving Day and Christmas Day.
 
  Portfolio securities for which reliable market quotations are readily
available or for which the pricing agent or principal market maker does not
provide a valuation or methodology or provides a valuation or methodology
that, in the judgment of the Manager or Subadvisor, are valued by the
Valuation Committee or Board of Directors in coordination with the Manager or
Subadvisor. 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
 
                                     B-33
<PAGE>
 
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.
 
  As long as the Fund declares dividends daily, the net asset value of the
Class A, Class B, Class C and Class Z shares of the Fund will generally be the
same. It is expected, however, that the dividends, if any, 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. Capital gains, if
any, of the Fund will be distributed at least annually.
 
  The Fund has elected to qualify 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 taxable
investment income and net short-term capital gains in excess of net long-term
capital losses and 90% of its net tax-exempt interest income in each taxable
year is so distributed. Qualification as a regulated investment company under
the Internal Revenue Code generally 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 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) 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) and (c) the Fund
distribute to its shareholders at least 90% of its net investment income and
net short-term gains (i.e., the excess of net short-term capital gains over
net long-term capital losses) and 90% of its net tax-exempt interest income in
each year. 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 is subject to a nondeductible 4% excise tax if it does not
distribute 98% of its ordinary taxable income on a calendar year basis and 98%
of its capital gains on an October 31 year-end basis. The Fund intends to
distribute its income and capital gains in the manner necessary to avoid
imposition of the 4% excise tax. Dividends and distributions generally are
taxable to shareholders in the year in which they are received or accrued;
however, dividends declared in October, November and December payable to
shareholders of record on a specified date in October, November and December
and paid in the following January will be treated as having been paid by the
Fund and received by shareholders in such prior year. Under this rule, a
shareholder may be taxed in one year on dividends or distributions actually
received in January of the following year.
 
  Gains or losses on sales of securities by the Fund will be treated as
capital gains or losses the character of which will depend upon the Fund's
holding period in the securities. The acquisition of a put by the Fund may
affect the holding period of securities held by the Fund. 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
 
                                     B-34
<PAGE>
 
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 character
of the capital gain or loss on the sale of the futures contract 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 capital gain
or loss, the character of which depends 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 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, the character of which depends 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.
 
  The Fund may purchase debt securities that contain original issue discount.
Original Issue discount that accrues in a taxable year is treated as income
earned by the Fund and therefore is subject to the distribution requirements
of the Internal Revenue Code. Because the original Issue discount income
earned by the Fund in a taxable year may not be represented by cash income,
the Fund may have to dispose of other securities and use the proceeds to make
distributions to satisfy the Internal Revenue Code's distribution
requirements. Debt securities acquired by the Fund also may be subject to the
market discount rules.
 
  Gain or loss realized by the Fund from the sale of securities generally will
be treated as capital gain or loss; however, gain from the sale of certain
securities (including municipal obligations) will be treated as taxable
ordinary income to the extent of any "market discount." Market discount
generally is the difference, if any, between the price paid by the Fund for
the security and the principal amount of the security (or, in the case of a
security issued at an original issue discount, the revised issue price of the
security). The market discount rule does not apply to any security that was
acquired by the Fund at its original issue.
 
  If any net capital gains from the sale of assets held for more than 12
months in excess of net short-term capital losses are retained by the Fund for
investment, requiring federal income taxes to be paid thereon by the Fund, the
Fund will elect to treat such capital gains as having been distributed to
shareholders. As a result, shareholders will be taxed on such amounts as
capital gains, will be able to claim their proportionate share of the federal
income taxes paid by the Fund on such gains as a credit against their own
federal income tax liabilities, and will be entitled to increase the adjusted
tax basis of their shares by the differences between their pro rata share of
such gains and their tax credit.
 
  Subchapter M permits the character of tax-exempt interest distributed by a
regulated investment company to flow through as tax-exempt interest to its
shareholders provided that 50% or more of the value of its assets at the end
of each quarter of its taxable year is invested in state, municipal or other
obligations the interest on which is exempt for federal income tax purposes.
Distributions to share holders of tax-exempt interest earned by the Fund for
the taxable year are not subject to federal income tax (except for possible
application of the alternative minimum tax). Interest from certain private
activity and other bonds is treated as an item of tax preference for purposes
of the alternative minimum tax on individuals and the alternative minimum tax
on corporations. To the extent interest on such bonds is distributed to
shareholders of the Fund, shareholders will be subject to the alternative
minimum tax on such distributions. 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. 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.
 
  Distributions of taxable net investment income and of the excess of net
short-term capital gains over net long-term capital losses are taxable to
shareholders as ordinary income. None of the income distributions of the Fund
will be eligible for the deduction for dividends received by corporations.
 
                                     B-35
<PAGE>
 
   
  Any net capital gains (that is, the excess of net capital gains from the
sale of assets held for more than 12 months over net short-term capital
losses) distributed to shareholders will be taxable as capital gains to the
shareholders, whether or not reinvested and regardless of the length of time a
shareholder has owned his or her shares. The maximum capital gains rate for
individuals with respect to asset gains recognized by the Fund is 20%. The
maximum capital gains rate for corporate shareholders currently is the same as
the maximum tax rate for ordinary income.     
 
  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.
 
  Any gain or loss realized upon a sale or redemption of shares of the Fund by
a shareholder who is not a dealer in securities will be treated as capital
gain or loss. Any such capital gain or loss be treated as a long-term capital
gain or loss if the shares were held for more than 12 months. 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
exempt-interest 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.
 
  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.
 
  From time to time, proposals have been introduced before Congress for the
purpose of restricting or eliminating the federal income tax exemption for
interest on certain state and municipal obligations. It can be expected that
similar proposals may be introduced in the future. Such proposals, if enacted,
may further limit the availability of state or municipal obligations for
investment by the Fund and the value of portfolio securities held by the Fund
may be adversely affected.
 
  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.
 
                                     B-36
<PAGE>
 
                            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:
 
                        YIELD = 2 [ ( a  --  b +1)to the power of 6-1]
                                      --------
                                         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, 1998 for the Fund's Class
A, Class B and Class C shares was 3.94%, 3.66% and 3.38%, 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 NAV, market conditions, the level of interest rates and
the level of Fund income and expenses.
 
  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, 1998 for
the Fund's Class A, Class B and Class C shares was 6.52%, 6.06% and 5.60%,
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 "Risk/Return Summary--
Evaluating Performance" in the Prospectus.     
 
  Average annual total return is computed according to the following formula:
 
                                  P(1+T)to the power of n=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.
 
                                     B-37
<PAGE>
 
  Below are the average annual total returns for the Fund's share classes
(except for Class Z shares, the inception date of which was November 23, 1998)
for the periods ended December 31, 1998.
 
<TABLE>   
<CAPTION>
                                      5 YEARS            10 YEARS       SINCE INCEPTION
                                 (% WITHOUT WAIVERS (% WITHOUT WAIVERS (% WITHOUT WAIVERS
                         1 YEAR    OR SUBSIDIES)      OR SUBSIDIES)      OR SUBSIDIES)    INCEPTION DATE
                         ------- ------------------ ------------------ ------------------ --------------
<S>                      <C>     <C>                <C>                <C>                <C>
Class A.................  2.25%    4.83% (4.81%)           N/A           7.28% (7.26%)       1-22-90
Class B................. (0.01%)   4.90% (4.88%)      7.14% (7.13%)      8.57% (8.56%)       4-25-80
Class C.................  2.68%         N/A                N/A           6.22% (6.19%)        8-1-94
</TABLE>    
 
  (PIFM eliminated its management fee waiver of .05 of 1%, effective September
1, 1997).
   
  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 "Risk/Return Summary--Evaluating
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.
 
 
  Below are the aggregate total returns for the Fund's share classes for the
periods ended December 31, 1998.
 
<TABLE>   
<CAPTION>
                                    5 YEARS            10 YEARS       SINCE INCEPTION
                           1   (% WITHOUT WAIVERS (% WITHOUT WAIVERS (% WITHOUT WAIVERS
                         YEAR    OR SUBSIDIES)      OR SUBSIDIES)      OR SUBSIDIES)    INCEPTION DATE
                         ----- ------------------ ------------------ ------------------ --------------
<S>                      <C>   <C>                <C>                <C>                <C>
Class A................. 5.41%  30.53% (30.36%)          N/A          93.15% (92.91%)       1-22-90
Class B................. 4.99%  28.03% (27.87%)    99.32% (99.08%)   364.52% (363.95%)      4-25-80
Class C................. 4.73%        N/A                N/A           31.88% (31.72%)       8-1-94
Class Z.................  N/A         N/A                N/A                N/A            11-23-98
</TABLE>    
 
                                      B-38
<PAGE>
 
  The Fund also may include comparative performance information in advertising
or marketing the Fund's shares. Such performance information may include data
from Lipper, Inc., Morningstar Publications, Inc., other industry
publications, business periodicals and market 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/
 
 
 
 
 
                             [GRAPH APPEARS HERE]

            Performance Comparison of Different Types of Investments
                     Over the Long Term (1/1926 - 12/1997)

           Common Stocks       Long-Term Gov't Bonds        Inflation
           -------------       ---------------------        ---------
               11.0%                    5.2%                   3.1%
 
  /1/ Source: Ibbotson Associates, "Stocks, Bonds, Bills and Inflation--1998
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.
 
                                     B-39
<PAGE>
 
Portfolio of Investments as of 
December 31, 1998                      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--97.9%
- ----------------------------------------------------------------------------------------------------------------------------------
Alaska--1.9%
Anchorage Elec. Utility Rev.,
   M.B.I.A.                                                     Aaa               6.50%      12/01/12   $  3,400 (h) $  4,093,940
   M.B.I.A.                                                     Aaa               6.50       12/01/13      2,500 (h)    3,011,825
   M.B.I.A.                                                     Aaa               6.50       12/01/14      3,455 (h)    4,168,492
                                                                                                                     ------------
                                                                                                                       11,274,257
- ---------------------------------------------------------------------------------------------------------------------------------
Arizona--4.3%
Arizona St. Mun. Fin. Proj., Cert. of Part., Ser. 25,
   B.I.G.                                                       Aaa               7.875       8/01/14      2,250 (h)    2,977,852
Maricopa Cnty. Sch. Dist., A.M.B.A.C.,
   No. 3 Tempe Elem.                                            Aaa              Zero         7/01/09      1,500          948,810
   No. 3 Tempe Elem.                                            Aaa              Zero         7/01/14      1,500          710,445
Maricopa Cnty. Unified Sch. Dist.,
   No. 80 Chandler, F.G.I.C.                                    Aaa              Zero         7/01/09      1,330          841,278
   No. 80 Chandler, M.B.I.A.                                    Aaa              Zero         7/01/10      1,050          628,698
   No. 80 Chandler, M.B.I.A.                                    Aaa              Zero         7/01/11      1,200          678,828
   No. 80 Chandler, F.G.I.C.                                    Aaa               6.25        7/01/11      1,000        1,174,590
Phoenix St. & Hwy. User Rev., Ser. A, F.G.I.C.                  Aaa              Zero         7/01/12      2,500        1,333,500
Pima Cnty. Ind. Dev. Auth. Rev., F.S.A.                         Aaa               7.25        7/15/10      1,935 (h)    2,156,635
Pima Cnty. Unified Sch. Dist., Gen. Oblig., F.G.I.C.
   No. 1, Tuscan                                                Aaa               7.50        7/01/10      3,000        3,855,900
   No. 16, Catalina Foothills                                   Aaa              Zero         7/01/09      3,455        2,185,426
Tucson Gen. Oblig.,
   Ser. A                                                       Aa3               7.375       7/01/11      1,000        1,280,130
   Ser. A                                                       Aa3               7.375       7/01/12      1,100        1,417,119
   Ser. A                                                       Aa3               7.375       7/01/13      4,500        5,816,970
                                                                                                                     ------------
                                                                                                                       26,006,181
- ---------------------------------------------------------------------------------------------------------------------------------
California--8.8%
Abag Fin. Auth. for Nonprofit Corps. Ref., Amer. Baptist
   Homes., Ser. A                                               BBB(d)            6.20       10/01/27      2,200        2,343,748
Anaheim Pub. Fin. Auth. Lease Rev., F.S.A.,
   Sr. Pub. Impvts. Proj., Ser. A                               Aaa               6.00        9/01/24      5,500        6,362,785
   Sub. Pub. Impvts. Proj., Ser. C                              Aaa               6.00        9/01/16      6,690        7,675,771
Encinitas Union Cap. Sch. Dist., M.B.I.A.                       Aaa              Zero         8/01/21      3,810        1,205,217
Kern High Sch. Dist., Ser. A, M.B.I.A.                          Aaa               6.30        2/01/10      2,490        2,932,274
Long Beach Aquarium of the Pacific Rev., Ser. A, A.M.T.         BBB(d)            6.125       7/01/23      6,000        6,339,420
Long Beach Harbor Rev., F.G.I.C., A.M.T.                        Aaa               6.00        5/15/18      4,000        4,533,160
Los Angeles Unified Sch. Distr., Ser. A, F.G.I.C.               Aaa               6.00        7/01/15      1,000        1,144,970
- ---------------------------------------------------------------------------------------------------------------------------------
</TABLE>
See Notes to Financial Statements.    
 
<PAGE>
 
Portfolio of Investments as of 
December 31, 1998                      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 (cont'd.)
San Jose Redev. Proj., Agcy. Tax Alloc., M.B.I.A.               Aaa               6.00%       8/01/11   $  5,000     $  5,794,900
Santa Cruz Cnty. Pub. Fin. Auth. Rev., Ser. A                   A-(d)             6.20        9/01/23      2,000        2,129,540
Santa Margarita/Dana Point Auth., M.B.I.A.,
   Impvt. Dists. 3-3A-4 & 4A, Ser. B                            Aaa               7.25        8/01/09      2,000        2,508,400
   Impvt. Dists. 3-3A-4 & 4A, Ser. B                            Aaa               7.25        8/01/10      2,450        3,108,756
   Impvt. Dists. 3-3A-4 & 4A, Ser. B                            Aaa               7.25        8/01/14      2,000        2,577,560
So. Orange Cnty. Pub. Fin. Auth. Rev., Foothill Area
   Proj., Ser. C, F.G.I.C.                                      Aaa               6.50        8/15/10      2,000        2,403,920
West Contra Costa Sch. Dist., Cert. of Part.                    Baa3              7.125       1/01/24      1,600        1,805,936
                                                                                                                     ------------
                                                                                                                       52,866,357
- ---------------------------------------------------------------------------------------------------------------------------------
Colorado--4.5%
Arapahoe Cnty. Cap. Impvt. Trust Fund, Pub. Hwy. Rev.,
   Ser. E-470                                                   Aaa               7.00        8/31/26      3,000 (b)    3,594,330
Colorado Hsg. Fin. Auth., A.M.T.
   Singl. Fam. Proj.                                            Aa2               8.00        6/01/25      3,030        3,278,642
   Singl. Fam. Proj., Ser. A-2                                  Aa2               7.25        5/01/27      2,000        2,271,400
   Singl. Fam. Proj., Ser. B-1                                  Aa2               7.90       12/01/25      1,965        2,167,748
   Singl. Fam. Proj., Ser. C-1, M.B.I.A.                        Aaa               7.65       12/01/25      4,295        4,849,957
   Singl. Fam. Proj., Ser. C-2                                  Aa2               6.875      11/01/28      2,000        2,252,100
Colorado Springs Arpt. Rev., Ser. A., A.M.T.                    BBB(d)            7.00        1/01/22      5,000 (f)    5,496,050
Colorado Springs Arpt. Rev., Ser. A., A.M.T.                    BBB(d)            7.00        1/01/22      2,960        3,253,662
                                                                                                                     ------------
                                                                                                                       27,163,889
- ---------------------------------------------------------------------------------------------------------------------------------
Connecticut--2.5%
Connecticut St. Hlth. & Edu. Facs. Auth. Rev.,
   St. Mary's Hosp. Issue, Ser. E                               A3                5.50        7/01/20      5,650        5,790,402
   St. Mary's Hosp. Issue, Ser. E                               A3                5.875       7/01/22      1,750        1,822,800
   Univ. of Hartford                                            Ba2               6.75        7/01/12      5,725        6,072,966
Connecticut St. Spec. Tax Oblig. Rev., Trans.
   Infrastructure, Ser. A                                       A1                7.125       6/01/10      1,000        1,246,550
                                                                                                                     ------------
                                                                                                                       14,932,718
- ---------------------------------------------------------------------------------------------------------------------------------
District of Columbia--0.9%
Dist. of Columbia, Gen. Oblig. Ref., Ser. B, M.B.I.A.           Aaa               6.00        6/01/21      5,000        5,653,150
- ---------------------------------------------------------------------------------------------------------------------------------
Florida--2.6%
Broward Cnty. Res. Rec. Rev., Broward Co. L.P. South Proj.      A                 7.95       12/01/08      7,895        8,396,096
Florida St. Brd. of Ed., Admin. Cap. Outlay                     Aa2               9.125       6/01/14      1,260 (h)    1,824,291
Hillsborough Cnty. Ind. Dev. Auth. Poll. Ctrl. Rev., Tampa
   Elec. Proj., Ser. 92, Ser. 9                                 Aa3               8.00        5/01/22      5,000        5,735,750
                                                                                                                     ------------
                                                                                                                       15,956,137
- ---------------------------------------------------------------------------------------------------------------------------------
</TABLE>
See Notes to Financial Statements.    
 
<PAGE>
 
Portfolio of Investments as of 
December 31, 1998                      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--2.5%
Burke Cnty. Dev. Auth., M.B.I.A.,
   Georgia Pwr. Plant Co., Vogtle Proj., Ser. 7                 Aaa              6.625%      10/01/24    $   500(h)  $    520,940
   Oglethorpe Pwr. Corp.                                        Aaa              8.00         1/01/22      5,000(b)(h)  5,909,750
Forsyth Cnty. Sch. Dist. Dev. Rev., Ser. A                      Aa3              6.75         7/01/16        500          616,045
Fulton Cnty. Sch. Dist. Rev., Lindbrook Square Fndtn.           AA               6.375        5/01/17        750(h)       891,870
Georgia Mun. Elec. Auth. Pwr. Rev. Ref.,
   Ser. B                                                       A                6.25         1/01/17        475          541,267
   Ser. B, M.B.I.A.                                             Aaa              6.375        1/01/16      5,000        5,895,250
Green Cnty. Dev. Auth. Indl. Park Rev.                          NR               6.875        2/01/04        460          496,773
                                                                                                                     ------------
                                                                                                                       14,871,895
- ---------------------------------------------------------------------------------------------------------------------------------
Hawaii--1.5%
Hawaii St. Arpt. Sys. Rev., A.M.T.
   2nd Ser.                                                     A-               7.00         7/01/18        365          393,875
   2nd Ser. 90, F.G.I.C.                                        Aaa              7.50         7/01/20        500          535,720
Hawaii St. Dept. Budget & Fin.,
   Hawaiian Elec. Co., Ser. A, M.B.I.A., A.M.T.                 Aaa              5.65        10/01/27      5,000        5,292,900
   Hawaiian Elec. Co., Ser. C, M.B.I.A., A.M.T.                 Aaa              7.375       12/01/20        500          540,550
   Kapiolani Hlth. Care Sys.                                    A                6.30         7/01/08        500          549,645
   Kapiolani Hosp.                                              A                6.00         7/01/11        250          274,373
Hawaii St. Gen. Oblig., Ser. CJ                                 Aaa              6.25         1/01/15        650(b)       728,065
Hawaii St. Harbor Cap. Impvt. Rev., A.M.T.
   F.G.I.C.                                                     Aaa              6.25         7/01/10        250          275,665
   F.G.I.C.                                                     Aaa              6.25         7/01/15        500          547,735
                                                                                                                     ------------
                                                                                                                        9,138,528
- ---------------------------------------------------------------------------------------------------------------------------------
Illinois--5.7%
Chicago Brd. Ed., Cap. Apprec. Sch. Reform, Ser. A,
   F.G.I.C.                                                     Aaa              Zero        12/01/17     20,400 (f)    7,767,708
Cook and Du Page Cntys., Cap. Apprec., High Sch. Dist. No.
   210, F.S.A.                                                  Aaa              Zero        12/01/11      3,035        1,661,359
Illinois Dev. Fin. Auth. Rev., Cmnty. Rehab. Providers-A        BBB(d)            6.00        7/01/15      2,000        2,083,820
Illinois Hlth. Facs. Auth. Rev., Loyola Univ. Hlth. Sys.,
   Ser. A, M.B.I.A.                                             Aaa               6.00        7/01/14      3,500        3,982,370
Metropolitan Pier & Expo. Auth Hosp. Fac. Rev., McCormick
   Place Conv.                                                  BBB-(d)           7.00        7/01/26     12,910       15,872,974
Metropolitan Pier & Expo. Auth., McCormick Place Expansion
   Proj., F.G.I.C.                                              Aaa               5.50        6/15/29      3,000        3,240,660
                                                                                                                     ------------
                                                                                                                       34,608,891
- ---------------------------------------------------------------------------------------------------------------------------------
Kentucky--1.1%
Henderson Cnty. Solid Waste Disp. Rev., Macmillan Bloedel
   Proj., A.M.T.                                                Baa2              7.00        3/01/25      6,000        6,445,380
- ---------------------------------------------------------------------------------------------------------------------------------
</TABLE>
See Notes to Financial Statements.    
 
<PAGE>
 
Portfolio of Investments as of 
December 31, 1998                      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--5.1%
New Orleans, Gen. Oblig., Cap. Apprec., A.M.B.A.C.              Aaa              Zero         9/01/09    $13,500     $  8,442,090
Orleans Parish Sch. Brd., E.T.M., M.B.I.A.                      Aaa              8.90%        2/01/07      5,780 (h)    7,653,471
St. Charles Parish, Environ. Impt. Rev., Louisiana Pwr. &
   Lt. Co., Ser. A, A.M.T.                                      Baa2              6.875       7/01/24      5,000        5,489,250
St. Charles Parish, Louisiana Poll. Ctrl. Rev.,
   Louisiana Pwr. & Lt. Co.                                     Baa3              8.25        6/01/14      4,000        4,173,320
   Louisiana Pwr. & Lt. Co., Ser. 1989                          Baa3              8.00       12/01/14      5,000        5,297,200
                                                                                                                     ------------
                                                                                                                       31,055,331
- ---------------------------------------------------------------------------------------------------------------------------------
Maryland--1.3%
Maryland St. Hlth. & Higher Edu. Facs. Auth. Rev.,
   Doctor's Cmnty. Hosp.                                        Baa2              5.50        7/01/24      4,000        4,015,640
Northeast Waste Disp. Auth., Baltimore City Sludge Proj.        NR                7.25        7/01/07      3,370        3,733,286
                                                                                                                     ------------
                                                                                                                        7,748,926
- ---------------------------------------------------------------------------------------------------------------------------------
Massachusetts--2.6%
Mass. St. Hlth. & Edl. Facs. Auth. Rev., Mass. Inst. of
   Tech. Ser. I-1                                               Aaa               5.20        1/01/28      1,500        1,581,285
Mass. St. Wtr. Res. Auth. Rev.,
   Ser. B, M.B.I.A.                                             Aaa               6.25       12/01/11      6,720        7,935,446
   Ser. B, M.B.I.A.                                             Aaa               6.25       12/01/12      5,000        5,903,750
                                                                                                                     ------------
                                                                                                                       15,420,481
- ---------------------------------------------------------------------------------------------------------------------------------
Michigan--2.5%
Dexter Cmnty. Schs. F.G.I.C.                                    Aaa               5.10        5/01/28      8,000        8,192,880
Michigan St. Hsg. Dev. Auth. Rev.,
   Rental Hsg. Rev., Ser. B                                     AA-(d)            7.55        4/01/23      1,000        1,071,190
   Sngl. Fam. Mtge., Ser. A                                     AA(d)             7.50        6/01/15      3,660        3,806,620
Okemos Pub. Sch. Dist., M.B.I.A.,
   Cnty. of Ingham                                              Aaa              Zero         5/01/12      1,100          591,316
   Cnty. of Ingham                                              Aaa              Zero         5/01/13      1,000          505,970
St. Johns Public Schs. Ref., F.G.I.C.                           Aaa               5.10        5/01/25      1,000        1,018,460
                                                                                                                     ------------
                                                                                                                       15,186,436
- ---------------------------------------------------------------------------------------------------------------------------------
Minnesota--0.5%
Anoka Hennepin Indpt. Sch. Dist., No. 11, Ser. C, F.S.A.        Aaa              Zero         2/01/12      1,575 (h)      860,958
Minneapolis St. Paul Hsg. Fin. Brd. Rev., Sngl. Fam.
   Mtge., G.N.M.A., A.M.T.                                      AAA(d)            7.30        8/01/31        745          784,440
Minneapolis St. Paul Met. Arpts. Comm., Ser. 7, A.M.T.          Aaa               7.80        1/01/14      1,000 (h)    1,020,000
St. Paul Science Museum, Cert. of Part., E.T.M.                 AAA(d)            7.50       12/15/01        598 (h)      627,572
                                                                                                                     ------------
                                                                                                                        3,292,970
- ---------------------------------------------------------------------------------------------------------------------------------
</TABLE>
See Notes to Financial Statements.    
 
<PAGE>
 
Portfolio of Investments as of 
December 31, 1998                      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>
- ---------------------------------------------------------------------------------------------------------------------------------
Mississippi--0.3%
Mississippi Hosp. Equip. & Facs, Auth. Rev., Rush Med.
   Fndtn. Proj.,
   Ser. B                                                       Baa3              6.00%       1/01/16   $  1,480     $  1,527,153
- ---------------------------------------------------------------------------------------------------------------------------------
Missouri--0.9%
Missouri St. Hsg. Dev. Comn. Mtge. Rev., Sngl. Fam.
   Homeowner Ln.,
   Ser. A, G.N.M.A., A.M.T.                                     AAA(d)            7.20        9/01/26      4,590        5,195,880
- ---------------------------------------------------------------------------------------------------------------------------------
Nevada--2.4%
Clark Cnty. Indl. Dev. Rev., Southwest Gas Corp., Ser. A,
   A.M.T.                                                       Baa2              6.50       12/01/33     10,000       10,603,700
Nevada Hsg. Div. Multi Unit Hsg., Arville Et Cetera Proj.,
   F.N.M.A., A.M.T.                                             AAA(d)            6.60       10/01/23      3,475        3,769,298
                                                                                                                     ------------
                                                                                                                       14,372,998
- ---------------------------------------------------------------------------------------------------------------------------------
New Hampshire--0.3%
New Hampshire Higher Ed. & Hlth. Facs. Auth. Rev.,
   New Hampshire College                                        BBB-(d)           6.30        1/01/16        500          526,135
   New Hampshire College                                        BBB-(d)           6.375       1/01/27      1,000        1,053,250
                                                                                                                     ------------
                                                                                                                        1,579,385
- ---------------------------------------------------------------------------------------------------------------------------------
New Jersey--2.4%
New Jersey St. Hsg. & Mtge. Fin. Agcy., Ser. D, M.B.I.A.,
   A.M.T.                                                       Aaa               7.70       10/01/29      1,505        1,556,697
New Jersey St. Tpke. Auth. Rev., Ser. C, M.B.I.A.               Aaa               6.50        1/01/16     11,000       13,213,750
                                                                                                                     ------------
                                                                                                                       14,770,447
- ---------------------------------------------------------------------------------------------------------------------------------
New Mexico--0.9%
New Mexico Mtge. Fin. Auth., Sngl. Fam. Mtge., A.M.T.           AAA(d)            6.30        7/01/28      5,000        5,352,950
- ---------------------------------------------------------------------------------------------------------------------------------
New York--14.1%
Greece Central Sch. Dist.
   F.G.I.C.                                                     Aaa               6.00        6/15/16        950        1,090,419
   F.G.I.C.                                                     Aaa               6.00        6/15/17        950        1,089,137
   F.G.I.C.                                                     Aaa               6.00        6/15/18        950        1,087,209
Metropolitan Trans. Auth., Trans. Facs. Rev., Ser. A,
   F.S.A.                                                       Aaa               6.00        7/01/16      2,500        2,756,275
New York City, Gen. Oblig.,
   Ser. A                                                       A-(d)             7.75        8/15/04      1,950 (b)    2,177,292
   Ser. A                                                       A3                7.75        8/15/04         50           55,208
   Ser. B                                                       A3                8.25        6/01/06      1,500        1,881,345
- ---------------------------------------------------------------------------------------------------------------------------------
</TABLE>
See Notes to Financial Statements.     
 
<PAGE>
 
Portfolio of Investments as of 
December 31, 1998                      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 (cont'd.)
New York City, Gen. Oblig., (cont'd.)
   Ser. B                                                       A3                7.25%       8/15/07   $  3,500     $  4,246,375
   Ser. D                                                       Aaa               8.00        8/01/03      1,870 (b)    2,097,729
   Ser. D                                                       A3                8.00        8/01/03        150          166,995
   Ser. D                                                       Aaa               8.00        8/01/04      1,110 (b)    1,245,176
   Ser. D                                                       A3                8.00        8/01/04         60           66,798
   Ser. D                                                       Aaa               7.65        2/01/07      4,955 (b)    5,591,668
   Ser. D                                                       A3                7.65        2/01/07         45           50,337
   Ser. F                                                       A3                8.25       11/15/02      4,185 (b)    4,767,635
   Ser. F                                                       A3                8.25       11/15/02        815          921,260
New York City Ind. Dev. Agcy.,
   Brooklyn Navy Yard Cogen Partners, A.M.T.                    Baa3              5.65       10/01/28      3,000        3,061,980
   Brooklyn Navy Yard Cogen Partners, A.M.T.                    Baa3              5.75       10/01/36      5,000        5,128,450
   Spec. Fac. Rev., Terminal One Group Assoc. Proj.,
      A.M.T.                                                    A                 6.00        1/01/19      2,500        2,657,600
New York City Mun. Wtr. Fin. Auth.
   F.G.I.C.                                                     Aaa               6.75        6/15/16      6,000 (b)    6,499,920
   F.G.I.C.                                                     Aaa               6.75        6/15/16     10,565       11,356,107
New York St. Dorm. Auth. Rev., Mem. Sloan Kettering Cancer
   Ctr. M.B.I.A.                                                Aaa               5.75        7/01/20      4,000        4,457,360
New York St. Local Gov't. Assist. Corp. Ref., Ser. E            A3                6.00        4/01/14      5,000        5,741,750
New York St. Urban Dev. Corp. Rev. Ref., F.S.A.,
   Correctional Facs.                                           Aaa               6.50        1/01/09      3,000        3,531,870
   Correctional Facs., Ser. A                                   Aaa               5.50        1/01/14      3,000        3,279,990
Triborough Bridge & Tunl. Auth., Ser. X, M.B.I.A.               Aaa               6.625       1/01/12      8,500 (h)   10,291,290
                                                                                                                     ------------
                                                                                                                       85,297,175
- ---------------------------------------------------------------------------------------------------------------------------------
North Dakota--1.9%
Mercer Cnty., Antelope Valley Station, A.M.B.A.C.               Aaa               7.20        6/30/13      9,000       11,283,300
- ---------------------------------------------------------------------------------------------------------------------------------
Ohio--3.2%
Franklin Cnty. Hosp. Rev., Doctors Ohio Health Corp., Ser.
   A                                                            Baa3              5.60       12/01/28      5,000 (g)    4,886,250
Ohio St. Wtr. Dev. Auth. Poll. Ctrl. Facs. Rev., Buckeye
   Pwr. Inc. Proj., A.M.B.A.C.                                  Aaa               7.80       11/01/14     12,220       14,632,839
                                                                                                                     ------------
                                                                                                                       19,519,089
- ---------------------------------------------------------------------------------------------------------------------------------
Oklahoma--3.1%
McGee Creek Auth. Wtr. Rev., M.B.I.A.                           Aaa               6.00        1/01/23      7,000        8,036,420
Tulsa Mun. Arpt. Trust Rev., A.M.T.                             Baa2              7.375      12/01/20     10,000       10,718,800
                                                                                                                     ------------
                                                                                                                       18,755,220
- ---------------------------------------------------------------------------------------------------------------------------------
</TABLE>
See Notes to Financial Statements.     
 
<PAGE>
 
Portfolio of Investments as of 
December 31, 1998                      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--1.3%
Delaware Cnty. Ind. Dev. Auth. Rev., Res. Rec. Fac., Ser.
   A                                                            Baa1              6.20%       7/01/19   $  3,000     $  3,195,840
Montgomery Cnty. Ind. Dev. Auth., Retirement Cmnty. Rev.        A-(d)             5.25       11/15/28      2,000        1,938,340
Philadelphia Wtr. & Waste Auth. Rev., M.B.I.A.                  Aaa               6.25        8/01/11      2,500        2,915,175
                                                                                                                     ------------
                                                                                                                        8,049,355
- ---------------------------------------------------------------------------------------------------------------------------------
Puerto Rico--3.5%
Puerto Rico Comnwlth., Gen. Oblig., M.B.I.A.                    Baa1              6.50        7/01/13      3,000        3,589,500
Puerto Rico Comnwlth., Hwy. & Trans. Auth., Hwy. Rev.,
   Ser. V                                                       Baa1              6.625       7/01/12      4,000        4,368,680
   Ser. V                                                       Baa1              6.375       7/01/08        500          543,075
Puerto Rico Ind., Tourist Ed. Med. & Env. Ctrl. Facs.,
   Doctor Pila Hosp. Proj., F.H.A.                              AAA(d)            6.125       8/01/25        500          551,725
   Hosp. Auxilio Mutuo Oblig. Grp. Proj., M.B.I.A.              Aaa               6.25        7/01/16        500          559,960
Puerto Rico Mun. Fin. Agcy., Ser. A, F.S.A.                     Aaa               6.00        7/01/14        250          275,010
Puerto Rico Tel. Auth. Rev.,
   Ser. I, M.B.I.A.                                             Aaa               7.083(c)    1/25/07      4,100        4,540,750
   Ser. I, M.B.I.A.                                             Aaa               7.32 (c)    1/16/15      6,150        6,626,625
                                                                                                                     ------------
                                                                                                                       21,055,325
- ---------------------------------------------------------------------------------------------------------------------------------
South Carolina--1.7%
Charleston Wtrwks. & Swr. Rev., E.T.M.                          Aaa              10.375       1/01/10      7,415 (h)   10,339,921
- ---------------------------------------------------------------------------------------------------------------------------------
Tennessee--1.9%
Bristol Hlth. & Edl. Fac. Rev., Bristol Memorial Hosp.,
   F.G.I.C.                                                     Aaa               6.75        9/01/10      5,000 (f)    6,074,650
McMinn Cnty. Ind. Dev. Brd. Solid Waste Rev., Calhoun
   Nwsprnt. Recycling Fac., A.M.T.                              Baa1              7.40       12/01/22      5,000        5,519,250
                                                                                                                     ------------
                                                                                                                       11,593,900
- ---------------------------------------------------------------------------------------------------------------------------------
Texas--4.9%
Bexar Cnty. Hlth. Facs. Dev. Corp. Rev., Baptist Hlth.
   Sys., Ser. A, M.B.I.A.                                       Aaa               6.00       11/15/14      5,695        6,489,452
Dallas Ft. Worth, Regl. Arpt. Rev., F.G.I.C.,
   Ser. A                                                       Aaa               7.375      11/01/08      3,500        4,110,015
   Ser. A                                                       Aaa               7.375      11/01/09      3,500        4,110,015
Keller Indpt. Sch. Dist. Rev.                                   Aaa               6.00        8/15/23      3,970        4,567,922
New Braunfels Indpt. Sch. Dist.,
   Cap. Apprec.                                                 Aaa              Zero         2/01/10      2,335        1,418,186
   Cap. Apprec.                                                 Aaa              Zero         2/01/11      2,365        1,357,084
Port Corpus Christi Auth. Rev.,                                 A2                7.50        8/01/12      2,000        2,147,800
- ---------------------------------------------------------------------------------------------------------------------------------
</TABLE>
See Notes to Financial Statements.     
 
<PAGE>
 
Portfolio of Investments as of 
December 31, 1998                      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.)
San Antonio Elec. & Gas Rev., Ser. B, F.G.I.C.                  Aaa              Zero         2/01/09    $ 5,000     $  3,195,350
Univ. Texas Univ. Rev., Fen. Sys., Ser. B                       Aa1              6.75%        8/15/13      2,035        2,216,441
                                                                                                                     ------------
                                                                                                                       29,612,265
- ---------------------------------------------------------------------------------------------------------------------------------
U. S. Virgin Islands--0.1%
Virgin Islands Pub. Fin. Auth. Rev.,
   Gov't. Dev. Prog., Ser. B, A.M.T.                            BBB-(d)           7.375      10/01/10        300          358,443
   Matching Loan Notes, Ser. A                                  NR                7.25       10/01/18        250 (b)      285,242
                                                                                                                     ------------
                                                                                                                          643,685
- ---------------------------------------------------------------------------------------------------------------------------------
Washington--5.0%
Chelan Cnty. Pub. Util., Dist. No. 1, Columbia River Rock
   Hydro Elec. Sys. Rev., Ser. A, M.B.I.A.                      Aaa              Zero         6/01/15     15,000 (f)    6,625,350
Pierce Cnty. Sch. Dist. No.1, F.G.I.C.                          Aaa               6.00       12/01/10      1,000        1,149,220
Washington St. Pub. Pwr. Supply Sys. Rev.,
   Nuclear Proj. No. 1, Ser. A, F.S.A.                          Aaa               7.00        7/01/08      4,000        4,797,000
   Nuclear Proj. No. 1, Ser. B, F.S.A.                          Aaa               7.25        7/01/09      5,000        6,138,250
   Nuclear Proj. No. 2, F.S.A.                                  Aaa               5.40        7/01/12      5,400        5,731,776
   Nuclear Proj. No. 3, Ser. B, F.G.I.C.                        Aaa              Zero         7/01/06      3,000        2,180,460
Washington St. Rev., Ser. R-97A                                 Aa1              Zero         7/01/16      8,000        3,342,320
                                                                                                                     ------------
                                                                                                                       29,964,376
- ---------------------------------------------------------------------------------------------------------------------------------
Wisconsin--1.7%
Southeast Wisconsin Professional Baseball Park Dist. Sales
   Tax Rev., M.B.I.A.                                           Aaa               5.50       12/15/26      2,500        2,702,925
Wisconsin Hsg. & Econ. Dev. Auth., Home Ownership Rev.,
   A.M.T.                                                       Aa                6.20        3/01/27      2,100        2,228,289
Wisconsin St. Hlth. & Edu. Facs. Auth. Rev., Howard Young
   Med. Ctr. Inc. Proj.                                         A-(d)             5.125       8/15/28      5,710        5,569,477
                                                                                                                     ------------
                                                                                                                       10,500,691
                                                                                                                     ------------
Total long-term investments (cost $540,448,966)                                                                       591,034,642
                                                                                                                     ------------
- ---------------------------------------------------------------------------------------------------------------------------------
SHORT-TERM INVESTMENTS--2.1%
- ---------------------------------------------------------------------------------------------------------------------------------
District of Columbia--0.0%
Dist. of Columbia., Var. Rate Ref., Ser. 92A-1, F.R.D.D         VMIG1             5.20        1/04/99        200 (e)      200,000
- ---------------------------------------------------------------------------------------------------------------------------------
Indiana--0.0%
Whiting Ind. Sewage & Solid Waste Disp. Rev., Ser. 96,
   F.R.D.D.                                                     VMIG1             5.20        1/04/99        200 (e)      200,000
- ---------------------------------------------------------------------------------------------------------------------------------
</TABLE>
See Notes to Financial Statements.     
 
<PAGE>
 
Portfolio of Investments as of 
December 31, 1998                      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>
- ---------------------------------------------------------------------------------------------------------------------------------
SHORT-TERM INVESTMENTS (cont'd.)
- ---------------------------------------------------------------------------------------------------------------------------------
Michigan--1.0%
Wayne Charter Cnty. Arpt. Rev., Secs. Trust, Ser. SSP 25A,
   M.B.I.A., F.R.D.D.                                           VMIG1            5.30%        1/04/99   $  6,000 (e) $  6,000,000
- ---------------------------------------------------------------------------------------------------------------------------------
North Carolina--0.3%
Halifax Cnty. Ind. Facs. & Poll. Ctrl. Fin. Auth., Ser.
   91, F.R.D.D.                                                 CPS1              5.30        1/04/99      1,800 (e)    1,800,000
- ---------------------------------------------------------------------------------------------------------------------------------
Texas--0.8%
Brazos Rvr. Auth. Poll. Ctrl. Rev., Ser. 96A, A.M.B.A.C.,
   F.R.D.D.                                                     VMIG1             5.20        1/04/99      3,500 (e)    3,500,000
Gulf Coast Solid Waste Disp. Auth. Rev., Citgo Petroleum
   Proj.,
   Ser. 95, F.R.D.D.                                            VMIG1             5.25        1/04/99        300 (e)      300,000
Gulf Coast Solid Waste Disp. Auth. Rev., Amoco Oil Co.
   Proj.,
   Ser. 94, F.R.D.D.                                            VMIG1             5.20        1/04/99      1,000 (e)    1,000,000
                                                                                                                     ------------
                                                                                                                        4,800,000
                                                                                                                     ------------
Total short-term investments (cost $13,000,000)                                                                        13,000,000
                                                                                                                     ------------
Total Investments--100.0%
   (cost $553,448,966; Note 4)                                                                                        604,034,642
Liabilities in excess of other assets                                                                                    (114,211)
                                                                                                                     ------------
Net Assets--100%                                                                                                     $603,920,431
                                                                                                                     ============
</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.H.A.--Federal Housing Administration
    F.N.M.A.--Federal National Mortgage Association
    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
(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.
(f) Pledged as initial margin on financial futures contracts.
(g) Represents when-issued or extended settlement security.
(h) Segregated as collateral for when-issued or extended settlement security.
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.     
 
<PAGE>
 
Statement of Assets and Liabilities    PRUDENTIAL NATIONAL MUNICIPALS FUND, INC.
- --------------------------------------------------------------------------------
<TABLE>
Assets                                                                                                      December 31, 1998
<S>                                                                                                           <C>
Investments, at value (cost $553,448,966)...............................................................      $   604,034,642
Cash....................................................................................................               34,012
Interest receivable.....................................................................................           10,065,701
Receivable for Fund shares sold.........................................................................            1,121,809
Receivable for investments sold.........................................................................              463,352
Prepaid expenses and other assets.......................................................................               12,724
                                                                                                              -----------------
   Total assets.........................................................................................          615,732,240
                                                                                                              -----------------
Liabilities
Payable for Fund shares reacquired......................................................................            5,623,138
Payable for investments purchased.......................................................................            4,968,744
Dividends payable.......................................................................................              616,118
Accrued expenses........................................................................................              250,331
Management fee payable..................................................................................              232,977
Distribution fee payable................................................................................               94,449
Due to broker - variation margin........................................................................               18,750
Deferred director's fee.................................................................................                7,302
                                                                                                              -----------------
   Total liabilities....................................................................................           11,811,809
                                                                                                              -----------------
Net Assets..............................................................................................      $   603,920,431
                                                                                                              =================
Net assets were comprised of:
   Common stock, at par.................................................................................      $       375,870
   Paid-in capital in excess of par.....................................................................          553,799,008
                                                                                                              -----------------
                                                                                                                  554,174,878
   Accumulated net realized loss on investments.........................................................             (729,186)
   Net unrealized appreciation on investments...........................................................           50,474,739
                                                                                                              -----------------
Net assets, December 31, 1998...........................................................................      $   603,920,431
                                                                                                              =================
Class A:
   Net asset value and redemption price per share
      ($481,926,191 3 30,008,546 shares of common stock issued and outstanding).........................               $16.06
   Maximum sales charge (3% of offering price)..........................................................                  .50
                                                                                                              -----------------
   Maximum offering price to public.....................................................................               $16.56
                                                                                                              =================
Class B:
   Net asset value, offering price and redemption price per share
      ($119,698,540 3 7,435,863 shares of common stock issued and outstanding)..........................               $16.10
                                                                                                              =================
Class C:
   Net asset value and redemption price per share
      ($2,295,700 3 142,614 shares of common stock issued and outstanding)..............................               $16.10
   Sales charge (1% of offering price)..................................................................                  .16
                                                                                                              -----------------
   Offering price to public.............................................................................               $16.26
                                                                                                              =================
- -------------------------------------------------------------------------------------------------------------------------------
</TABLE>
See Notes to Financial Statements.     
 
<PAGE>
 
PRUDENTIAL NATIONAL MUNICIPALS FUND, INC.
Statement of Operations
- ------------------------------------------------------------
<TABLE>
<CAPTION>
                                               Year Ended
Net Investment Income                       December 31, 1998
<S>                                         <C>
Income
   Interest..............................      $34,633,923
                                            -----------------
Expenses
   Management fee........................        2,961,791
   Distribution fee--Class A.............          483,759
   Distribution fee--Class B.............          655,977
   Distribution fee--Class C.............           11,662
   Transfer agent's fees and expenses....          540,000
   Custodian's fees and expenses.........          144,000
   Reports to shareholders...............           90,000
   Registration fees.....................           50,000
   Audit fee and expenses................           39,000
   Legal fees and expenses...............           32,000
   Directors' fees.......................           28,000
   Insurance expense.....................            8,000
   Miscellaneous.........................            3,835
                                            -----------------
      Total expenses.....................        5,048,024
   Custodian fee credit..................           (4,351)
                                            -----------------
      Net expenses.......................        5,043,673
                                            -----------------
Net investment income....................       29,590,250
                                            -----------------
Realized and Unrealized
Gain (Loss) on Investments
Net realized gain (loss) on:
   Investment transactions...............        4,888,153
   Financial futures contracts...........       (2,079,102)
                                            -----------------
                                                 2,809,051
                                            -----------------
Net change in unrealized appreciation (depreciation) on:
   Investments...........................         (621,142)
   Financial futures.....................            1,563
                                            -----------------
                                                  (619,579)
                                            -----------------
Net gain on investment transactions......        2,189,472
                                            -----------------
Net Increase in Net Assets
Resulting from Operations................      $31,779,722
                                            =================
</TABLE>
 
PRUDENTIAL NATIONAL MUNICIPALS FUND, INC.
Statement of Changes in Net Assets
- ------------------------------------------------------------
 
<TABLE>
<CAPTION>
Increase (Decrease)                   Year Ended December 31,
in Net Assets                          1998               1997
<S>                              <C>                  <C>
Operations
   Net investment income.......    $  29,590,250      $  32,548,931
   Net realized gain on
      investment
      transactions.............        2,809,051          8,329,425
   Net change in unrealized
      appreciation
      (depreciation) on
      investments..............         (619,579)        19,312,987
                                 -----------------    -------------
   Net increase in net assets
      resulting from
      operations...............       31,779,722         60,191,343
                                 -----------------    -------------
Dividends and distributions
   (Note 1)
   Dividends from net
      investment income
      Class A..................      (23,636,186)       (25,293,360)
      Class B..................       (5,888,290)        (7,221,480)
      Class C..................          (65,774)           (34,091)
                                 -----------------    -------------
                                     (29,590,250)       (32,548,931)
                                 -----------------    -------------
   Distributions in excess of
      net investment income
      Class A..................          (17,881)          (152,363)
      Class B..................           (4,429)           (43,542)
      Class C..................              (86)              (256)
                                 -----------------    -------------
                                         (22,396)          (196,161)
                                 -----------------    -------------
   Distributions from net
      realized capital gains
      Class A..................       (3,635,575)        (3,169,156)
      Class B..................         (906,642)          (905,674)
      Class C..................          (16,469)            (5,317)
                                 -----------------    -------------
                                      (4,558,686)        (4,080,147)
                                 -----------------    -------------
Fund share transactions (net of share
   conversions) (Note 5):
   Net proceeds from shares
      sold.....................       76,423,080        143,282,681
   Net asset value of shares
      issued in reinvestment of
      dividends and
      distributions............       21,262,728         22,849,312
   Cost of shares reacquired...     (126,905,006)      (225,662,512)
                                 -----------------    -------------
   Decrease in net assets from
      Fund share
      transactions.............      (29,219,198)       (59,530,519)
                                 -----------------    -------------
Total decrease.................      (31,610,808)       (36,164,415)
Net Assets
Beginning of year..............      635,531,239        671,695,654
                                 -----------------    -------------
End of year....................    $ 603,920,431      $ 635,531,239
                                 =================    =============
</TABLE>
- --------------------------------------------------------------------------------
See Notes to Financial Statements.     
 
<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 Board of Directors. All Securities are valued as
of 4:15 p.m., New York time.
 
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.
 
Options: The Fund may either purchase or write options in order to hedge against
adverse market movements or fluctuations in value caused by changes in
prevailing interest rates with respect to securities which the Fund currently
owns or intends to purchase. The Fund's principal reason for writing options is
to realize, through receipt of premiums, a greater current return than would be
realized on the underlying security alone. When the Fund purchases an option, it
pays a premium and an amount equal to that premium is recorded as an investment.
When the Fund writes an option, it receives a premium and an amount equal to
that premium is recorded as a liability. The investment or liability is adjusted
daily to reflect the current market value of the option. If an option expires
unexercised, the Fund realizes a gain or loss to the extent of the premium
received or paid. If an option is exercised, the premium received or paid is an
adjustment to the proceeds from the sale or the cost of the purchase in
determining whether the Fund has realized a gain or loss. The difference between
the premium and the amount received or paid on effecting a closing purchase or
sale transaction is also treated as a realized gain or loss. Gain or loss on
purchased options is included in net realized gain (loss) on investment
transactions. Gain or loss on written options is presented separately as net
realized gain (loss) on written option transactions.
 
The Fund, as writer of an option, may have no control over whether the
underlying securities may be sold (called) or purchased (put). As a result, the
Fund bears the market risk of an unfavorable change in the price of the security
underlying the written option. The Fund, as purchaser of an option, bears the
risk of the potential inability of the counterparties to meet the terms of their
contracts.
 
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
- --------------------------------------------------------------------------------
 
<PAGE>
 
Notes to Financial Statements          PRUDENTIAL NATIONAL MUNICIPALS FUND, INC.
- --------------------------------------------------------------------------------
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 accumulated realized gain on investment by
$22,396 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.
- --------------------------------------------------------------------------------
Note 2. Agreements
 
The Fund has a management agreement with Prudential Investments Fund Management
LLC ("PIFM"). Pursuant to this agreement, PIFM has responsibility for all
investment advisory services and supervises the subadviser's performance of such
services. PIFM 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. PIFM 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 PIFM 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.
 
The Fund had a distribution agreement with Prudential Securities Incorporated
("PSI"), which acted as the distributor of the Class A, B and C shares of the
Fund through May 31, 1998. Effective June 1, 1998, Prudential Investment
Management Services LLC ("PIMS") became the distributor of the Fund and is
serving the Fund under the same terms and conditions as under the arrangment
with PSI. The Fund compensated PSI and PIMS 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 were accrued daily and payable monthly.
 
Pursuant to the Class A, B and C Plans, the Fund compensated PSI and PIMS 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, 1998.
Effective January 1, 1999, the expense under the Class A Plan is .25 of 1% of
the average daily net assets.
 
PSI and PIMS have advised the Fund that they received approximately $96,500 and
$600 in front-end sales charges resulting from sales of Class A and Class C
shares, respectively, during the year ended December 31, 1998. From these fees,
PSI and PIMS paid such sales charges to dealers, which in turn paid commissions
to salespersons and incurred other distribution costs.
 
PSI and PIMS have advised the Fund that for the year ended December 31, 1998,
they received approximately $143,200 and $900 in contingent deferred sales
charges imposed upon certain redemptions by Class B and Class C shareholders,
respectively.
 
PSI, PIFM, PIC and PIMS are indirect, wholly owned subsidiaries of The
Prudential Insurance Company of America.
 
The Fund, along with other affiliated registered investment companies (the
"Funds"), has a credit agreement (the "Agreement") with an unaffiliated lender.
The maximum commitment under the Agreement is $200,000,000. 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 did not borrow any amounts pursuant to the Agreement during the year ended
December 31, 1998. 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. The Agreement expired on
December 29, 1998 and has been extended through February 28, 1999 under the same
terms.
- --------------------------------------------------------------------------------
Note 3. Other Transactions with Affiliates
 
Prudential Mutual Fund Services LLC ("PMFS"), a wholly owned subsidiary of PIFM,
serves as the Fund's transfer agent and during the year ended December 31, 1998,
the Fund incurred fees of approximately $370,500 for the services of PMFS. As of
December 31, 1998, $28,800 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 nonaffiliates.
- --------------------------------------------------------------------------------
 
<PAGE>
 
Notes to Financial Statements          PRUDENTIAL NATIONAL MUNICIPALS FUND, INC.
- --------------------------------------------------------------------------------
Note 4. Portfolio Securities
 
Purchases and sales of investment securities, other than short-term investments,
for the year ended December 31, 1998, were $139,016,041 and $173,089,189,
respectively.
 
The federal income tax basis of the Fund's investments at December 31, 1998 was
substantially the same as for financial reporting purposes and, accordingly, net
unrealized appreciation for federal income tax purposes was $50,585,676 (gross
unrealized appreciation--$50,743,893; gross unrealized depreciation--$158,217).
 
In addition, the Fund will elect to treat net capital losses of approximately
$860,000 incurred in the two month period ended December 31, 1998 as having been
incurred in the following fiscal year. Accordingly, no capital gains
distribution is expected to be paid to shareholders until net gains have been
realized in excess of the aggregate of such amounts.
During the year ended December 31, 1998, the Fund entered into financial futures
contracts. Details of open contracts at December 31, 1998 are as follows:
 
<TABLE>
<CAPTION>
                                             Value at         Value at
Number of                    Expiration        Trade        December 31,      Unrealized
Contracts        Type           Date           Date             1998         Depreciation
- ---------     -----------    -----------    -----------     ------------     ------------
<S>           <C>            <C>            <C>             <C>              <C>
                 Long
               Position:
                 U.S.
               Treasury
   150           Index        Mar. 1999     $19,278,125     $ 19,167,188      $ (110,937)
                                                                             ============
- -----------------------------------------------------------------------------------------
</TABLE>
Note 5. Capital
 
The Fund offers Class A, Class B, Class C and Class Z 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. Effective November 2, 1998 Class C shares
are sold with a front-end sales charge of 1% and a contingent deferred sales
charge of 1% during the first 18 months. 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. Class Z shares are not
subject to any sales or redemption change and are offered exclusively for sale
to a limited group of investors. As of December 31, 1998, there are no Class Z
shares outstanding.
 
There are 1 billion shares of common stock, $.01 par value per share, authorized
divided into four classes, designated Class A, Class B, Class C and Class Z
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, 1998:
Shares sold......................     3,824,658    $  61,874,353
Shares issued in reinvestment of
  dividends and distributions....     1,059,215       17,057,270
Shares reacquired................    (6,037,193)     (97,515,280)
                                    -----------    -------------
Net decrease in shares
  outstanding before
  conversion.....................    (1,153,320)     (18,583,657)
Shares issued upon conversion
  from Class B...................       573,854        9,271,697
                                    -----------    -------------
Net decrease in shares
  outstanding....................      (579,466)   $  (9,311,960)
                                    ===========    =============
Year ended December 31, 1997:
Shares sold......................     7,770,406    $ 121,265,504
Shares issued in connection with
  the acquisition of Prudential
  Municipal Series Fund-Hawaii
  Income Series..................       896,395       14,045,247
Shares issued in reinvestment of
  dividends and distributions....     1,127,948       17,779,927
Shares reacquired................   (12,541,415)    (197,015,549)
                                    -----------    -------------
Net decrease in shares
  outstanding before
  conversion.....................    (2,746,666)     (43,924,871)
Shares issued upon conversion
  from Class B...................     1,028,246       16,211,378
                                    -----------    -------------
Net decrease in shares
  outstanding....................    (1,718,420)   $ (27,713,493)
                                    ===========    =============
<CAPTION>
Class B
- ---------------------------------
Year ended December 31, 1998:
Shares sold......................       797,807    $  12,909,659
Shares issued in reinvestment of
  dividends and distributions....       256,538        4,140,932
Shares reacquired................    (1,803,505)     (29,167,324)
                                    -----------    -------------
Net decrease in shares
  outstanding before
  conversion.....................      (749,160)     (12,116,733)
Shares reacquired upon conversion
  into Class A...................      (572,437)      (9,271,697)
                                    -----------    -------------
Net decrease in shares
  outstanding....................    (1,321,597)   $ (21,388,430)
                                    ===========    =============
Year ended December 31, 1997:
Shares sold......................       493,868    $   7,772,752
Shares issued in reinvestment of
  dividends and distributions....       319,319        5,042,204
Shares reacquired................    (1,812,567)     (28,445,531)
                                    -----------    -------------
Net decrease in shares
  outstanding before
  conversion.....................      (999,380)     (15,630,575)
Shares issued upon conversion
  into Class A...................    (1,025,835)     (16,211,378)
                                    -----------    -------------
Net decrease in shares
  outstanding....................    (2,025,215)   $ (31,841,953)
                                    ===========    =============
</TABLE>
- --------------------------------------------------------------------------------
 
<PAGE>
 
Notes to Financial Statements          PRUDENTIAL NATIONAL MUNICIPALS FUND, INC.
- --------------------------------------------------------------------------------
<TABLE>
<CAPTION>
Class C                               Shares          Amount
- ---------------------------------   -----------    -------------
<S>                                 <C>            <C>
Year ended December 31, 1998:
Shares sold......................       101,316    $   1,639,068
Shares issued in reinvestment of
  dividends and distributions....         3,998           64,526
Shares reacquired................       (13,773)        (222,402)
                                    -----------    -------------
Net increase in shares
  outstanding....................        91,541    $   1,481,192
                                    ===========    =============
Year ended December 31, 1997:
Shares sold......................        12,662    $     199,178
Shares issued in reinvestment of
  dividends and distributions....         1,717           27,181
Shares reacquired................       (12,783)        (201,432)
                                    -----------    -------------
Net increase in shares
  outstanding....................         1,596    $      24,927
                                    ===========    =============
- --------------------------------------------------------------------------------
</TABLE>

Note 6. Reorganization
 
On August 26, 1998, the Board of Directors of the Fund approved an Agreement and
Plan of Reorganization (the "Plan") which provides for the transfer of all of
the assets of the Prudential Municipal Series Fund Maryland Series ("Maryland
Series") and the Prudential Municipal Series Fund Michigan Series ("Michigan
Series") in exchange for Class A shares of the Fund and the Fund's assumption of
the liabilities of the Maryland and Michigan Series. The Plan also provides for
the transfer of all of the assets of the Class A, B, C and Z shares of the
Prudential Municipal Bond Fund--Intermediate Series ("Intermediate Series") in
exchange for like shares of the Fund and the Fund's assumption of the
liabilities of the Intermediate Series.
 
The Plan was approved by the shareholders of the Maryland, Michigan and
Intermediate Series at a shareholder meeting held on January 14, 1999. The
reorganization took place on January 22, 1999. The Maryland, Michigan and
Intermediate Series and the Fund incurred their pro rata share of the costs of
the reorganization, including the cost of proxy solicitation.
 
The acquisition was accomplished by a tax-free exchange of the following shares:
<TABLE>
<CAPTION>
                                National Municipals
     Maryland Series:                   Fund               Value
<S>             <C>            <C>         <C>          <C>
Class A           1,545,436       Class A   1,074,419   $17,304,069
    B               930,543             A     647,510    10,432,984
    C                11,019             A       7,667       123,541
 
     Michigan Series:
Class A           2,459,122             A   1,845,487    29,729,243
    B             1,640,985             A   1,230,484    19,826,554
    C                43,799             A      32,842       529,193
 
   Intermediate Series:
Class A           1,302,336             A     881,159    14,193,853
    B             1,830,315             B   1,236,086    19,953,535
    C                43,467             C      29,355       473,862
    Z               201,141             Z     136,091     2,192,167
</TABLE>
 
The aggregate net assets and unrealized appreciation of the funds immediately
before the acquisition were:
<TABLE>
<CAPTION>
                                                    Unrealized
                                  Net Assets       Appreciation
                                  -----------      -------------
<S>                               <C>              <C>
Maryland Series                   $27,860,594       $ 2,342,040
Michigan Series                    50,084,990         4,856,230
Intermediate Series                36,813,417         1,858,582
</TABLE>
 
The aggregate net assets of the National Municipals Fund immediately before the
acquisition was $607,552,044.
- --------------------------------------------------------------------------------
 
<PAGE>
 
Financial Highlights                   PRUDENTIAL NATIONAL MUNICIPALS FUND, INC.
- --------------------------------------------------------------------------------
<TABLE>
<CAPTION>
                                                                                  Class A
                                                        -----------------------------------------------------------
                                                                          Year Ended December 31,
                                                        -----------------------------------------------------------
                                                          1998         1997         1996         1995        1994
                                                        --------     --------     --------     --------     -------
<S>                                                     <C>          <C>          <C>          <C>          <C>
PER SHARE OPERATING PERFORMANCE:
Net asset value, beginning of year..................    $  16.12     $  15.56     $  15.98     $  14.42     $ 16.30
                                                        --------     --------     --------     --------     -------
Income from investment operations
Net investment income...............................         .79          .81(b)       .82(b)       .81(b)      .81
Net realized and unrealized gain (loss) on
   investment transactions..........................         .06          .67         (.42)        1.57       (1.78)
                                                        --------     --------     --------     --------     -------
   Total from investment operations.................         .85         1.48          .40         2.38        (.97)
                                                        --------     --------     --------     --------     -------
Less distributions
Dividends from net investment income................        (.79)        (.81)        (.82)        (.81)       (.81)
Distributions in excess of net investment income....          --(c)      (.01)          --(c)      (.01)         --
Distributions from net realized gains...............        (.12)        (.10)          --           --        (.10)
                                                        --------     --------     --------     --------     -------
   Total distributions..............................        (.91)        (.92)        (.82)        (.82)       (.91)
                                                        --------     --------     --------     --------     -------
Net asset value, end of year........................    $  16.06     $  16.12     $  15.56     $  15.98     $ 14.42
                                                        ========     ========     ========     ========     =======
TOTAL RETURN(a):....................................        5.41%        9.80%        2.66%       16.91%      (6.04)%
RATIOS/SUPPLEMENTAL DATA:
Net assets, end of year (000).......................    $481,926     $493,178     $502,739     $538,145     $12,721
Average net assets (000)............................    $483,759     $491,279     $508,159     $446,350     $14,116
Ratios to average net assets:
   Expenses, including distribution fees............         .73%         .70%(b)      .68%(b)      .75%(b)     .77%
   Expenses, excluding distribution fees............         .63%         .60%(b)      .58%(b)      .65%(b)     .67%
   Net investment income............................        4.89%        5.15%(b)     5.31%(b)     5.34%(b)    5.38%
For Class A, B and C shares:
   Portfolio turnover rate..........................          23%          38%          46%          98%        120%
</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.     
 
<PAGE>
 
Financial Highlights                   PRUDENTIAL NATIONAL MUNICIPALS FUND, INC.
- --------------------------------------------------------------------------------
<TABLE>
<CAPTION>
                                                                                  Class B
                                                        ------------------------------------------------------------
                                                                          Year Ended December 31,
                                                        ------------------------------------------------------------
                                                          1998         1997         1996         1995         1994
                                                        --------     --------     --------     --------     --------
<S>                                                     <C>          <C>          <C>          <C>          <C>
PER SHARE OPERATING PERFORMANCE:
Net asset value, beginning of year..................    $  16.16     $  15.60     $  16.02     $  14.45     $  16.33
                                                        --------     --------     --------     --------     --------
Income from investment operations
Net investment income...............................         .73          .75(b)       .76(b)       .76(b)       .75
Net realized and unrealized gain (loss) on
   investment transactions..........................         .06          .67         (.42)        1.58        (1.78)
                                                        --------     --------     --------     --------     --------
   Total from investment operations.................         .79         1.42          .34         2.34        (1.03)
                                                        --------     --------     --------     --------     --------
Less distributions
Dividends from net investment income................        (.73)        (.75)        (.76)        (.76)        (.75)
Distributions in excess of net investment income....          --(c)      (.01)          --(c)      (.01)          --
Distributions from net realized gains...............        (.12)        (.10)          --           --         (.10)
                                                        --------     --------     --------     --------     --------
   Total distributions..............................        (.85)        (.86)        (.76)        (.77)        (.85)
                                                        --------     --------     --------     --------     --------
Net asset value, end of year........................    $  16.10     $  16.16     $  15.60     $  16.02     $  14.45
                                                        ========     ========     ========     ========     ========
TOTAL RETURN(a):....................................        4.99%        9.35%        2.26%       16.49%       (6.39)%
RATIOS/SUPPLEMENTAL DATA:
Net assets, end of year (000).......................    $119,698     $141,528     $168,185     $222,865     $672,272
Average net assets (000)............................    $131,195     $151,938     $193,312     $252,313     $751,623
Ratios to average net assets:
   Expenses, including distribution fees............        1.13%        1.10%(b)     1.08%(b)     1.15%(b)     1.17%
   Expenses, excluding distribution fees............         .63%         .60%(b)      .58%(b)      .65%(b)      .67%
   Net investment income............................        4.49%        4.75%(b)     4.91%(b)     4.96%(b)     4.96%
</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.     
 
<PAGE>
 
Financial Highlights                   PRUDENTIAL NATIONAL MUNICIPALS FUND, INC.
- --------------------------------------------------------------------------------
<TABLE>
<CAPTION>
                                                                                     Class C
                                                        -----------------------------------------------------------------
                                                                                                     August 1,
                                                                                                      1994(e)
                                                                Year Ended December 31,               through
                                                        ---------------------------------------     December 31,
                                                         1998       1997       1996       1995          1994
                                                        ------     ------     ------     ------     ------------
<S>                                                     <C>        <C>        <C>        <C>        <C>
PER SHARE OPERATING PERFORMANCE:
Net asset value, beginning of period................    $16.16     $15.60     $16.02     $14.44        $15.13
                                                        ------     ------     ------     ------         -----
Income from investment operations
Net investment income...............................       .69        .71(b)     .72(b)     .72(b)        .29
Net realized and unrealized gain (loss) on
   investment transactions..........................       .06        .67       (.42)      1.59          (.69)
                                                        ------     ------     ------     ------         -----
   Total from investment operations.................       .75       1.38        .30       2.31          (.40)
                                                        ------     ------     ------     ------         -----
Less distributions
Dividends from net investment income................      (.69)      (.71)      (.72)      (.72)         (.29)
Distributions in excess of net investment income....        --(c)    (.01)        --(c)    (.01)           --
Distributions from net realized gains...............      (.12)      (.10)        --         --            --
                                                        ------     ------     ------     ------         -----
   Total distributions..............................      (.81)      (.82)      (.72)      (.73)         (.29)
                                                        ------     ------     ------     ------         -----
Net asset value, end of period......................    $16.10     $16.16     $15.60     $16.02        $14.44
                                                        ======     ======     ======     ======         =====
TOTAL RETURN(a):....................................      4.73%      9.08%      2.01%     16.22%        (2.63)%
RATIOS/SUPPLEMENTAL DATA:
Net assets, end of period (000).....................    $2,296       $825       $772       $403          $141
Average net assets (000)............................    $1,555       $758       $674       $247          $103
Ratios to average net assets:
   Expenses, including distribution fees............      1.38%      1.35%(b)   1.33%(b)   1.40%(b)      1.51%(d)
   Expenses, excluding distribution fees............       .63%       .60%(b)    .58%(b)    .65%(b)       .76%(d)
   Net investment income............................      4.23%      4.50%(b)   4.67%(b)   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.    
 
<PAGE>
 
Report of Independent Accountants      PRUDENTIAL NATIONAL MUNICIPALS FUND, INC.
- --------------------------------------------------------------------------------
To the Shareholders and Board of Directors 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, 1998, 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 periods
presented, 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, 1998 by correspondence with the custodian and brokers, provide a
reasonable basis for the opinion expressed above.
 
PricewaterhouseCoopers LLP
1177 Avenue of the Americas
New York, New York
February 19, 1999
- --------------------------------------------------------------------------------
 
<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.
 
STANDARD DEVIATION
 
  Standard deviation is an absolute (non-relative) measure of volatility
which, for a mutual fund, depicts how widely the returns varied over a certain
period of time. When a fund has a high standard deviation, its range of
performance has been very wide, implying greater volatility potential.
Standard deviation is only one of several measures of a fund's volatility.
 
                                     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.
                                        
                                         
                             [Graph appears here]


              Value of $1.00 invested on 1/1/26 through 12/31/98

        Small Stocks  -- $5,116.95        Long-Term Bonds -- $44.18
        Common Stocks -- $2,350.89        Treasury Bills  -- $14.94
                                          Inflation       -- $ 9.16


          
Source: Ibbotson Associates. 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).
 
Impact of Inflation. The "real" rate of investment return is that which
exceeds the rate of inflation, the percentage change in the value of consumer
goods and the general cost of living. A common goal of long-term investors is
to outpace the erosive impact of inflation on investment returns.
 
                                     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 1988
to September 1998. 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.
 
 
 
                              [CHART APPEARS HERE]
           HISTORICAL TOTAL RETURNS OF DIFFERENT BOND MARKET SECTORS
 
<TABLE>
<CAPTION>
YEAR         1988  1989  1990  1991  1992  1993  1994   1995  1996  1997  1998
- -------------------------------------------------------------------------------
<S>           <C>   <C>   <C>   <C>   <C>   <C>   <C>    <C>   <C>   <C>   <C>
U.S. GOVERNMENT
TREASURY
BONDS/1/      7.0% 14.4%  8.5% 15.3%  7.2% 10.7% (3.4%) 18.4%  2.7%  9.6% 10.0%
- -------------------------------------------------------------------------------
U.S. GOVERNMENT
MORTGAGE
SECURITIES/2/ 8.7% 15.4% 10.7% 15.7%  7.0%  6.8% (1.6%) 16.8%  5.4%  9.5%  7.0%
- -------------------------------------------------------------------------------
U.S. INVESTMENT
GRADE CORPORATE
BONDS/3/      9.2% 14.1%  7.1% 18.5%  8.7% 12.2% (3.9%) 22.3%  3.3% 10.2%  8.6%
- -------------------------------------------------------------------------------
U.S. HIGH YIELD
BONDS/4/     12.5%  0.8% (9.6%)46.2% 15.8% 17.1% (1.0%) 19.2% 11.4% 12.8%  1.6%
- -------------------------------------------------------------------------------
WORLD
GOVERNMENT
BONDS/5/      2.3% (3.4%)15.3% 16.2%  4.8% 15.1%  6.0%  19.6%  4.1% (4.3%) 5.3%
- -------------------------------------------------------------------------------
DIFFERENCE
BETWEEN
HIGHEST AND
LOWEST RETURNS
PERCENT      10.2% 18.8% 24.9% 30.9% 11.0% 10.3%  9.9%   5.5%  8.7% 17.1%  8.4%
</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. Data retrieved from Lipper,
Inc.     
/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 SMITH BARNEY 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 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 (1926-1998)
                           [LINE GRAPH APPEARS HERE]
   
Source: Ibbotson Associates. Used with permission. All rights reserved. The
chart illustrates the historical yield of the long-term U.S. Treasury Bond
from 1926-1998. 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-3
<PAGE>
 
                                  APPENDIX IV
                      INFORMATION RELATING TO 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, 1997 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, 1997. Principal products and services include life and health insurance,
other health care products, property and casualty insurance, securities
brokerage, asset management, investment advisory services and real estate
brokerage. Prudential (together with its subsidiaries) employs more than
79,000 persons worldwide, and maintains a sales force of approximately 10,100
agents and 6,500 domestic and international 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 nearly 40 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 25 million
life insurance policies in force today with a face value of almost $1
trillion. Prudential has the largest capital base ($12.1 billion) of any life
insurance company in the United States. The Prudential provides auto insurance
for more than 1.5 million cars and insures more than 1.2 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. As of December 31, 1996, 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. In Pensions and
Investments, May 12, 1996, Prudential was ranked third in terms of total
assets under management.
   
  Real Estate. The Prudential Real Estate Affiliates, is one of the leading
real estate residential and commercial brokerage networks in North America and
has more than 37,000 real estate brokers and agents and more than 1,100
offices across the United States./2/     
   
  Healthcare. Over two decades ago, the Prudential introduced the first
federally-funded, for-profit HMO in the country. Today, approximately 4.9
million Americans receive healthcare from a Prudential managed care
membership./3/     
 
  Financial Services. The Prudential Savings Bank (FSB), a wholly-owned
subsidiary of the Prudential, has nearly $1 billion in assets and serves
nearly 1.5 million customers across 50 states.
 
INFORMATION ABOUT THE PRUDENTIAL MUTUAL FUNDS
 
  As of December 30, 1997 Prudential Investments Fund Management LLC was the
eighteenth largest mutual fund company 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/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 Mercater Asset
  Management, L.P., as subadviser to International Stock Series, a portfolio
  of Prudential World Fund, Inc. There are multiple subadvisers for The Target
  Portfolio Trust.     
   
/2/As of December 31, 1997.     
   
/3/On December 10, 1998, Prudential announced its intention to sell Prudential
Health Care to Aetna, Inc. for $1 billion.     
 
                                     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. Prudential Equity Fund is managed with a "value" investment
style by PIC. In 1995, Prudential Securities introduced Prudential Jennison
Growth Fund, a growth-style equity fund managed by Jennison Associates LLC, 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
approximately 200 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.4 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. Investment grade bond analysts monitor the financial
viability of 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 trades billions 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.
    
       
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, 1998, assets held by Prudential Securities for
its clients approximated $235 billion. During 1997, over 29,000 new customer
accounts were opened each month at Prudential Securities./5/     
   
  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 and financial
planning areas.     
          
  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 Architect/Financial Advisers SM, 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.
- ---------
   
/4/As of December 31, 1997. The number of bonds and the size of the Fund are
  subject to change.     
   
/5/As of December 31, 1998.     
 
 
                                     IV-2
<PAGE>
 
                                    PART C
 
                               OTHER INFORMATION
 
ITEM 23. EXHIBITS.
 
    (a)(1) Restated Articles of Incorporation. Incorporated by reference to
       Exhibit 1 to Post-Effective Amendment No. 23 to Registration
       Statement on Form N-1A filed via EDGAR on February 28, 1995 (File No.
       2-66407).
 
      (2) Articles Supplementary. Incorporated by reference to Exhibit 1(b)
      to Post-Effective Amendment No. 27 to the Registration Statement
      filed on Form N-1A via EDGAR on November 19, 1998 (File No. 2-66407).
 
    (b)Amended and restated By-Laws. Incorporated by reference to Exhibit 2
       to Post-Effective Amendment No. 20 to the Registration Statement
       filed on Form N-1A via EDGAR filed on March 1, 1994 (File No. 2-
       66407).
 
    (c)Instruments defining rights of holders of the securities being
       offered. Incorporated by reference to Exhibits Nos. 1 and 2 above.
 
    (d)(1) Management Agreement between the Registrant and Prudential Mutual
       Fund Management, Inc. Incorporated by reference to Exhibit 5(a) to
       Post-Effective Amendment No. 25 to the Registration Statement filed
       on Form N-1A via EDGAR on March 5, 1997 (File No. 2-66407).
 
      (2) Subadvisory Agreement between Prudential Mutual Fund Management,
      Inc. and the Prudential Investment Corporation. Incorporated by
      reference to Exhibit 5(b) to Post-Effective Amendment No. 25 to the
      Registration Statement filed on Form N-1A via EDGAR on March 5, 1997
      (File No. 2-66407).
 
    (e)(1) Selected Dealer Agreement. Incorporated by reference to Exhibit
       6(a) to Post-Effective Amendment No. 27 to the Registration Statement
       filed on Form N-1A via EDGAR on November 19, 1998 (File No. 2-66407).
 
      (2) Distribution Agreement. Incorporated by reference to Exhibit 6(b)
      to Post-Effective Amendment No. 27 to the Registration Statement
      filed on Form N-1A via EDGAR on November 19, 1998 (File No. 2-66407).
 
    (g)Custodian Agreement between the Registrant and State Street Bank and
       Trust Company. Incorporated by reference to Exhibit 8 to Post-
       Effective Amendment No. 25 to the Registration Statement filed on
       Form N-1A via EDGAR on March 5, 1997 (File No. 2-66407).
 
    (h)Transfer Agency and Service Agreement between the Registrant and
       Prudential Mutual Fund Services, Inc. Incorporated by reference to
       Exhibit 9(a) to Post-Effective Amendment No. 25 to Registration
       Statement filed on Form N-1A via EDGAR on March 5, 1997 (File No. 2-
       66407).
       
    (i)(1) Opinion of Swidler, Berlin, Shereff, Friedman, LLP (f.k.a.,
      Shereff, Friedman, Hoffman & Goodman, LLP). Incorporated by reference
      to Exhibit 10 to Post-Effective Amendment No. 26 to Registration
      Statement filed on Form N-1A via EDGAR on March 4, 1998 (File No. 2-
      66407).     
         
      (2) Consent of Counsel.*     
 
    (j)Consent of Independent Accountants.*
 
    (m)(1) Distribution and Service Plan for Class A shares. Incorporated by
       reference to Exhibit 15(a) to Post-Effective Amendment No. 27 to
       Registration Statement on Form N-1A filed via EDGAR on November 19,
       1998 (File No. 2-66407).
 
      (2) Distribution and Service Plan for Class B shares. Incorporated by
      reference to Exhibit 15(b) to Post-Effective Amendment No. 27 to
      Registration Statement on Form N-1A filed via EDGAR on November 19,
      1998 (File No. 2-66407).
 
      (3) Distribution and Service Plan for Class C shares. Incorporated by
      reference to Exhibit 15(c) to Post-Effective Amendment No. 27 to
      Registration Statement on Form N-1A filed via EDGAR on November 19,
      1998 (File No. 2-66407).
 
    (n) Financial Data Schedules.*
 
    (o)Rule 18f-3 Plan. Incorporated by reference to Exhibit 18 to Post-
      Effective Amendment No. 27 to Registration Statement on Form N-1A
      filed via EDGAR on November 19, 1998 (File No. 2-66407).
- ---------
   
 *Filed herewith.     
 
                                      C-1
<PAGE>
 
ITEM 24. PERSONS CONTROLLED BY OR UNDER COMMON CONTROL WITH REGISTRANT.
 
  None.
 
ITEM 25. INDEMNIFICATION.
 
  As permitted by Sections 17(h) and (i) of the Investment Company Act of
1940, as amended (the 1940 Act) and pursuant to Article VI of the Fund's By-
Laws (Exhibit 2 to the Registration Statement), officers, directors, employees
and agents of the Registrant will not be liable to the Registrant, any
stockholder, officer, director, employee, agent or other person for any action
or failure to act, except for bad faith, willful misfeasance, gross negligence
or reckless disregard of duties, and those individuals may be indemnified
against liabilities in connection with the Registrant, subject to the same
exceptions. Section 2-418 of Maryland General Corporation Law permits
indemnification of directors who acted in good faith and reasonably believed
that the conduct was in the best interests of the Registrant. As permitted by
Section 17(i) of the 1940 Act, pursuant to Section 10 of each Distribution
Agreement (Exhibits 6(b), 6(c) and 6(d) to the Registration Statement), each
Distributor of the Registrant may be indemnified against liabilities which it
may incur, except liabilities arising from bad faith, gross negligence,
willful misfeasance or reckless disregard of duties.
 
  Insofar as indemnification for liabilities arising under the Securities Act
of 1933, as amended (Securities Act) may be permitted to directors, officers
and controlling persons of the Registrant pursuant to the foregoing provisions
or otherwise, the Registrant has been advised that in the opinion of the
Securities and Exchange Commission (Commission) such indemnification is
against public policy as expressed in the 1940 Act and is, therefore,
unenforceable. In the event that a claim for indemnification against such
liabilities (other than the payment by the Registrant of expenses incurred or
paid by a director, officer or controlling person of the Registrant in
connection with the successful defense of any action, suit or proceeding) is
asserted against the Registrant by such director, officer or controlling
person in connection with the shares being registered, the Registrant will,
unless in the opinion of its counsel the matter has been settled by
controlling precedent, submit to a court of appropriate jurisdiction the
question whether such indemnification by it is against public policy as
expressed in the 1940 Act and will be governed by the final adjudication of
such issue.
 
  The Registrant intends to purchase an insurance policy insuring its officers
and directors against liabilities, and certain costs of defending claims
against such officers and directors, to the extent such officers and directors
are not found to have committed conduct constituting willful misfeasance, bad
faith, gross negligence or reckless disregard in the performance of their
duties. The insurance policy also insures the Registrant against the cost of
indemnification payments to officers and directors under certain
circumstances.
 
  Section 9 of the Management Agreement (Exhibit 5(a) to the Registration
Statement) and Section 4 of the Subadvisory Agreement (Exhibit 5(b) to the
Registration Statement) limit the liability of Prudential Investments Fund
Management LLC (PIFM) and The Prudential Investment Corporation (PIC),
respectively, to liabilities arising from willful misfeasance, bad faith or
gross negligence in the performance of their respective duties or from
reckless disregard by them of their respective obligations and duties under
the agreements.
 
  The Registrant hereby undertakes that it will apply the indemnification
provisions of its By-Laws and each Distribution Agreement in a manner
consistent with Release No. 11330 of the Commission under the 1940 Act so long
as the interpretation of Sections 17(h) and 17(i) of such Act remain in effect
and are consistently applied.
 
ITEM 26. BUSINESS AND OTHER CONNECTIONS OF INVESTMENT ADVISER
 
  (a) Prudential Investments Fund Management LLC (PIFM).
 
  See "How the Fund is Managed-Manager" in the Prospectus constituting Part A
of this Registration Statement and "Investment Advisory and Other Services" in
the Statement of Additional Information constituting Part B of this
Registration Statement.
 
  The business and other connections of the officers of PIFM are listed in
Schedules A and D of Form ADV of PIFM as currently on file with the Securities
and Exchange Commission, the text of which is hereby incorporated by
reference.
 
  The business and other connections of PIFM's directors and principal
executive officers are set forth below. Except as otherwise indicated, the
address of each person is Gateway Center Three, 100 Mulberry Street, Newark,
New Jersey 07102-4077.
 
                                      C-2
<PAGE>
 
  The business and other connections of PIFM's directors and principal
executive officers are set forth below. Except as otherwise indicated, the
address of each person is Gateway Center Three, 100 Mulberry Street, Newark,
NJ 07102-4077.
 
<TABLE>
<CAPTION>
 NAME AND ADDRESS   POSITION WITH PIFM                    PRINCIPAL OCCUPATIONS
 ----------------   ------------------                    ---------------------
 <C>                <S>                   <C>
 Robert F. Gunia    Executive Vice        Vice President, Prudential Investments; Executive Vice
                    President and          President and Treasurer, PIFM; Senior Vice President,
                    Treasurer              Prudential Securities
 Neil A. McGuinness Executive Vice        Executive Vice President and Director of Marketing,
                    President              Prudential Mutual Funds & Annuities (PMF&A);
                                           Executive Vice President, PIFM
 Brian M. Storms    Officer-in-Charge,    President, PMF&A; Officer-in-Charge, President, Chief
                    President, Chief       Executive Officer and Chief Operating Officer, PIFM
                    Executive Officer
                    and Chief Operating
                    Officer
 Robert J. Sullivan Executive Vice        Executive Vice President, PMF&A; Executive Vice
                    President              President, PIFM
</TABLE>
 
  (b) The Prudential Investment Corporation (PIC)
   
  See "How the Fund is Managed" in the Prospectus constituting Part A of this
Registration Statement and "Investment Advisory and Other Services--Manager
and Investment Adviser" in the Statement of Additional Information
constituting Part B of this Registration Statement.     
 
  The business and other connections of PIC's directors and executive officers
are as set forth below. Except as otherwise indicated, the address of each
person is Prudential Plaza, Newark, NJ 07102.
 
<TABLE>
<CAPTION>
 NAME AND ADDRESS     POSITION WITH PIC                   PRINCIPAL OCCUPATIONS
 ----------------     -----------------                   ---------------------
 <C>                  <S>                 <C>
 E. Michael Caulfield     Chairman        Chief Executive Officer of Prudential Investments
                          of the           (PIC) of The Prudential Insurance Company of America
                          Board,           (Prudential)
                          President
                          and Chief
                          Executive
                          Officer
                          and
                          Director
 John R. Strangfeld       Vice            President of Private Asset Management Group of
                          President        Prudential; Senior Vice President, Prudential; Vice
                          and              President and Director, PIC
                          Director
</TABLE>
 
ITEM 27. PRINCIPAL UNDERWRITERS
 
  (a) Prudential Investment Management Services LLC (PIMS)
   
  PIMS is distributor for Cash Accumulation Trust, Command Government Fund,
Command Money Fund, Command Tax-Free Fund, The Global Total Return Fund Inc.,
Global Utility Fund, Inc., Nicholas-Applegate Fund, Inc. (Nicholas-Applegate
Growth Equity Fund), Prudential Balanced Fund, Prudential California Municipal
Fund, Prudential Distressed Securities Fund, Inc., Prudential Diversified Bond
Fund, Inc., Prudential Emerging Growth Fund, Inc., Prudential Equity Fund,
Inc., Prudential Equity Income Fund, Prudential Europe Growth Fund, Inc.,
Prudential Global Genesis Fund, Inc., Prudential Global Limited Maturity Fund,
Inc., Prudential Government Income Fund, Inc., Prudential Government
Securities Trust, Prudential High Yield Fund, Inc., Prudential High Yield
Total Return Fund, Inc., Prudential Index Series Fund, Prudential
Institutional Liquidity Portfolio, Inc., Prudential Intermediate Global Income
Fund, Inc., Prudential International Bond Fund, Inc., Prudential Mid-Cap Value
Fund, Prudential MoneyMart Assets, Inc., Prudential Municipal Bond Fund,
Prudential Municipal Series Fund, Prudential National Municipals Fund, Inc.,
Prudential Natural Resources Fund, Inc., Prudential Pacific Growth Fund, Inc.,
Prudential Pacific Index Fund, Prudential Real Estate Securities Fund,
Prudential Small Company Value Fund, Inc., Prudential Small-Cap Quantum Fund,
Inc., Prudential Special Money Market Fund, Inc., Prudential Stock Index Fund,
Prudential Structured Maturity Fund, Inc., Prudential Tax-Free Money Fund,
Inc., Prudential 20/20 Focus Fund, Prudential Utility Fund, Inc., Prudential
World Fund, Inc., The Prudential Investment Portfolios, and The Target
Portfolio Trust.     
 
                                      C-3
<PAGE>
 
  (b) Information concerning the officers and directors of PIMS is set forth
below.
 
<TABLE>   
<CAPTION>
                        POSITIONS AND                          POSITIONS AND
                        OFFICES WITH                           OFFICES WITH
NAME(/1/)               UNDERWRITER                            REGISTRANT
- ---------               -------------                          -------------
<S>                     <C>                                    <C>
E. Michael Caulfield... President                              None
 
 
Mark R. Fetting........ Executive Vice President               None
 Gateway Center Three
 100 Mulberry Street
 Newark, New Jersey
  07102
 
 
Jean D. Hamilton....... Executive Vice President               None
 
 
Ronald P. Joelson...... Executive Vice President               None
 
 
Brian M. Storms........ Executive Vice President               President and Director
 Gateway Center Three
 100 Mulberry Street
 Newark, New Jersey
  07102
 
 
John R. Strangfeld..... Executive Vice President               None
 
 
Mario A. Mosse......... Senior Vice President and Chief        None
                         Operating Officer
 
 
Scott S. Wallner....... Vice President, Secretary and Chief    None
                         Legal Officer
 
 
Michael G. Williamson.. Vice President, Comptroller and Chief  None
                         Financial Officer
 
 
C. Edward Chaplin...... Treasurer                              None
</TABLE>    
- ---------
(1) The address of each person named is Prudential Plaza, 751 Broad Street,
    Newark, New Jersey 07102 unless otherwise indicated.
 
  (c) Registrant has no principal underwriter who is not an affiliated person
of the Registrant.
 
ITEM 28. LOCATION OF ACCOUNTS AND RECORDS
 
  All accounts, books and other documents required to be maintained by Section
31(a) of the 1940 Act and the Rules thereunder are maintained at the offices
of State Street Bank and Trust Company, One Heritage Drive, North Quincy,
Massachusetts 02171, The Prudential Investment Corporation, Prudential Plaza,
751 Broad Street, Newark, New Jersey 07102, the Registrant, Gateway Center
Three, Newark, New Jersey 07102-4077, and Prudential Mutual Fund Services LLC,
Raritan Plaza One, Edison, New Jersey, 08837. Documents required by Rules 31a-
1 (b) (5), (6), (7), (9), (10) and (11) and 31a-1 (f) will be kept at Three
Gateway Center, documents required by Rules 31a-1 (b) (4) and (11) and 31a-1
(d) at Three Gateway Center and the remaining accounts, books and other
documents required by such other pertinent provisions of Section 31(a) and the
Rules promulgated thereunder will be kept by State Street Bank and Trust
Company and Prudential Mutual Fund Services. Inc.
 
ITEM 29. MANAGEMENT SERVICES
 
  Other than as set forth under the captions "How the Fund is Managed--
Manager" and "How the Fund is Managed--Distributor" in the Prospectus and the
caption "Investment Advisory and Other Services--Manager and Investment
Adviser" and "--Principal Underwriter, Distributor and Rule 12b-1 Plans" in
the Statement of Additional Information, constituting Parts A and B,
respectively, of this Registration Statement, Registrant is not a party to any
management-related service contract.
 
ITEM 30. UNDERTAKINGS
 
  The Registrant hereby undertakes to furnish each person to whom a Prospectus
is delivered with a copy of Registrant's latest annual report to shareholders
upon request and without charge.
 
                                      C-4
<PAGE>
 
                                  SIGNATURES
   
  Pursuant to the requirements of the Securities Act of 1933, as amended (the
"1933 Act"), and the Investment Company Act of 1940, as amended, the
Registrant certifies that it meets all the requirements for effectiveness of
this Post Effective Amendment to the Registration Statement pursuant to Rule
485(b) under the Securities Act of 1933 and has duly caused this Registration
Statement to be signed on its behalf by the undersigned, thereunto duly
authorized, in the City of Newark, and State of New Jersey, on the 3rd day of
March, 1999.     
 
                        PRUDENTIAL NATIONAL MUNICIPALS FUND, INC.
 
                        /s/ Brian M. Storms
                        ---------------------------------
                        (BRIAN M. STORMS, PRESIDENT)
   
  Pursuant to the requirements of the 1933 Act, this Post-Effective Amendment
to the Registration Statement has been signed below by the following persons
in the capacities and on the dates indicated.     
 
<TABLE>   
<CAPTION>
 SIGNATURE                                   TITLE                         DATE
 ---------                                   -----                         ----
 <C>                                         <S>                       <C>
 /s/ Edward D. Beach                         Director                  March 3, 1999
 -------------------------------------------
   EDWARD D. BEACH                                                     March 3, 1999
 /s/ Eugene C. Dorsey                        Director                  March 3, 1999
 -------------------------------------------
   EUGENE C. DORSEY
 /s/ Delayne Dedrick Gold                    Director                  March 3, 1999
 -------------------------------------------
   DELAYNE DEDRICK GOLD
 /s/ Robert F. Gunia                         Vice President and
 -------------------------------------------  Director                 March 3, 1999
   ROBERT F. GUNIA
 /s/ Mendel A. Melzer                        Director                  March 3, 1999
 -------------------------------------------
   MENDEL A. MELZER
 /s/ Thomas T. Mooney                        Director                  March 3, 1999
 -------------------------------------------
   THOMAS T. MOONEY
 /s/ Thomas H. O'Brien                       Director                  March 3, 1999
 -------------------------------------------
   THOMAS H. O'BRIEN
 /s/ Richard A. Redeker                      Director                  March 3, 1999
 -------------------------------------------
   RICHARD A. REDEKER
 /s/ Brian M. Storms                         President and Director    March 3, 1999
 -------------------------------------------
   BRIAN M. STORMS
 /s/ Nancy Hays Teeters                      Director                  March 3, 1999
 -------------------------------------------
   NANCY HAYS TEETERS
 /s/ Louis A. Weil, III                      Director                  March 3, 1999
 -------------------------------------------
   LOUIS A. WEIL, III
 /s/ Grace C. Torres                         Principal Financial and
 -------------------------------------------  Accounting Officer       March 3, 1999
   GRACE C. TORRES
</TABLE>    
 
                                      C-5
<PAGE>
 
                                 EXHIBIT INDEX
       
    (i) (2) Consent of Counsel.     
       
    (j) Consent of Independent Accountants.     
          
    (n) Financial Data Schedules.     
           

<PAGE>
 
                                                               Exhibit 99.(i)(2)

                CONSENT OF SWIDLER BERLIN SHEREFF FRIEDMAN, LLP

     We hereby consent to the reference to our firm included in the prospectus 
of Prudential National Municipals Fund, Inc. filed as part of Registration
Statement No. 2-66407 and to the use of our opinion of counsel, incorporated by
reference to Exhibit 10 to Post-Effective Amendment No. 26 to the Registration
Statement on Form N-1A filed via EDGAR on March 4, 1998 (File No. 2-66407).

                                          Swidler Berlin Shereff Friedman, LLP


New York, New York
March 3, 1999



<PAGE>


                                                                  Exhibit 99.(j)


                      Consent of Independent Accountants


We hereby consent to the use in the Statement of Additional Information 
constituting part of this Post-Effective Amendment No. 29 to the registration 
statement on Form N-1A (the "Registration Statement") of our report dated 
February 19, 1999, relating to the financial statements and financial highlights
of Prudential National Municipals Fund, Inc., which appears in such Statement of
Additional Information, and to the incorporation by reference of our report into
the Prospectus which constitutes part of this Registration Statement. We also
consent to the reference to us under the heading "Investment Advisory and Other
Services" in such Statement of Additional Information and to the reference to us
under the heading "Financial Highlights" in such Prospectus.



/s/  PricewaterhouseCoopers LLP
PricewaterhouseCoopers LLP
1177 Avenue of the Americas
New York, New York  10036
March 2, 1999



<TABLE> <S> <C>

<PAGE>
 
<ARTICLE> 6
<SERIES>
   <NUMBER> 001
   <NAME> PRUDENTIAL NATIONAL MUNICIPALS FUND, INC. (CLASS A)
       
<S>                             <C>
<PERIOD-TYPE>                   YEAR
<FISCAL-YEAR-END>                          DEC-31-1998
<PERIOD-END>                               DEC-31-1998
<INVESTMENTS-AT-COST>                      553,448,966
<INVESTMENTS-AT-VALUE>                     604,034,642
<RECEIVABLES>                               11,650,862
<ASSETS-OTHER>                                  46,736
<OTHER-ITEMS-ASSETS>                                 0
<TOTAL-ASSETS>                             615,732,240
<PAYABLE-FOR-SECURITIES>                     4,968,744
<SENIOR-LONG-TERM-DEBT>                              0
<OTHER-ITEMS-LIABILITIES>                    6,843,055
<TOTAL-LIABILITIES>                         11,811,809
<SENIOR-EQUITY>                                      0
<PAID-IN-CAPITAL-COMMON>                   554,174,878
<SHARES-COMMON-STOCK>                       37,587,023
<SHARES-COMMON-PRIOR>                       37,948,589
<ACCUMULATED-NII-CURRENT>                            0
<OVERDISTRIBUTION-NII>                               0
<ACCUMULATED-NET-GAINS>                      (729,186)
<OVERDISTRIBUTION-GAINS>                             0
<ACCUM-APPREC-OR-DEPREC>                    50,474,799
<NET-ASSETS>                               603,920,431
<DIVIDEND-INCOME>                                    0
<INTEREST-INCOME>                                    0
<OTHER-INCOME>                              34,633,923
<EXPENSES-NET>                               5,043,673
<NET-INVESTMENT-INCOME>                     29,590,250
<REALIZED-GAINS-CURRENT>                     2,809,051
<APPREC-INCREASE-CURRENT>                    (819,578)
<NET-CHANGE-FROM-OPS>                       31,779,722
<EQUALIZATION>                                       0
<DISTRIBUTIONS-OF-INCOME>                 (29,590,250)
<DISTRIBUTIONS-OF-GAINS>                   (4,558,686)
<DISTRIBUTIONS-OTHER>                         (22,396)
<NUMBER-OF-SHARES-SOLD>                     76,423,080
<NUMBER-OF-SHARES-REDEEMED>              (128,905,006)
<SHARES-REINVESTED>                         21,262,728
<NET-CHANGE-IN-ASSETS>                    (31,610,808)
<ACCUMULATED-NII-PRIOR>                              0
<ACCUMULATED-GAINS-PRIOR>                    3,131,700
<OVERDISTRIB-NII-PRIOR>                              0
<OVERDIST-NET-GAINS-PRIOR>                           0
<GROSS-ADVISORY-FEES>                        2,961,791
<INTEREST-EXPENSE>                                   0
<GROSS-EXPENSE>                              5,039,322
<AVERAGE-NET-ASSETS>                       483,759,000
<PER-SHARE-NAV-BEGIN>                            16.12
<PER-SHARE-NII>                                   0.79
<PER-SHARE-GAIN-APPREC>                           0.06
<PER-SHARE-DIVIDEND>                            (0.91)
<PER-SHARE-DISTRIBUTIONS>                         0.00
<RETURNS-OF-CAPITAL>                              0.00
<PER-SHARE-NAV-END>                              16.06
<EXPENSE-RATIO>                                   0.73
<AVG-DEBT-OUTSTANDING>                               0
<AVG-DEBT-PER-SHARE>                              0.00
        

</TABLE>

<TABLE> <S> <C>

<PAGE>
 
<ARTICLE> 6
<SERIES>
   <NUMBER> 002
   <NAME> PRUDENTIAL NATIONAL MUNICIPALS FUND, INC. (CLASS B)
       
<S>                             <C>
<PERIOD-TYPE>                   YEAR
<FISCAL-YEAR-END>                          DEC-31-1998
<PERIOD-END>                               DEC-31-1998
<INVESTMENTS-AT-COST>                      553,448,986
<INVESTMENTS-AT-VALUE>                     604,034,642
<RECEIVABLES>                               11,650,862
<ASSETS-OTHER>                                  46,736
<OTHER-ITEMS-ASSETS>                                 0
<TOTAL-ASSETS>                             815,732,240
<PAYABLE-FOR-SECURITIES>                     4,968,744
<SENIOR-LONG-TERM-DEBT>                              0
<OTHER-ITEMS-LIABILITIES>                    6,843,065
<TOTAL-LIABILITIES>                         11,811,809
<SENIOR-EQUITY>                                      0
<PAID-IN-CAPITAL-COMMON>                   554,174,878
<SHARES-COMMON-STOCK>                       37,587,023
<SHARES-COMMON-PRIOR>                       37,948,589
<ACCUMULATED-NII-CURRENT>                            0
<OVERDISTRIBUTION-NII>                               0
<ACCUMULATED-NET-GAINS>                      (729,186)
<OVERDISTRIBUTION-GAINS>                             0
<ACCUM-APPREC-OR-DEPREC>                    50,474,739
<NET-ASSETS>                               603,920,431
<DIVIDEND-INCOME>                                    0
<INTEREST-INCOME>                                    0
<OTHER-INCOME>                              34,633,923
<EXPENSES-NET>                               5,043,673
<NET-INVESTMENT-INCOME>                     29,590,250
<REALIZED-GAINS-CURRENT>                     2,809,051
<APPREC-INCREASE-CURRENT>                    (619,579)
<NET-CHANGE-FROM-OPS>                       31,779,722
<EQUALIZATION>                                       0
<DISTRIBUTIONS-OF-INCOME>                 (29,590,250)
<DISTRIBUTIONS-OF-GAINS>                   (4,558,686)
<DISTRIBUTIONS-OTHER>                         (22,396)
<NUMBER-OF-SHARES-SOLD>                     70,423,080
<NUMBER-OF-SHARES-REDEEMED>              (126,905,008)
<SHARES-REINVESTED>                         21,282,728
<NET-CHANGE-IN-ASSETS>                    (31,610,808)
<ACCUMULATED-NII-PRIOR>                              0
<ACCUMULATED-GAINS-PRIOR>                    3,131,700
<OVERDISTRIB-NII-PRIOR>                              0
<OVERDIST-NET-GAINS-PRIOR>                           0
<GROSS-ADVISORY-FEES>                        2,961,791
<INTEREST-EXPENSE>                                   0
<GROSS-EXPENSE>                              5,039,322
<AVERAGE-NET-ASSETS>                       131,195,000
<PER-SHARE-NAV-BEGIN>                            16.16
<PER-SHARE-NII>                                   0.73
<PER-SHARE-GAIN-APPREC>                           0.06
<PER-SHARE-DIVIDEND>                            (0.85)
<PER-SHARE-DISTRIBUTIONS>                         0.00
<RETURNS-OF-CAPITAL>                              0.00
<PER-SHARE-NAV-END>                              18.10
<EXPENSE-RATIO>                                   1.13
<AVG-DEBT-OUTSTANDING>                               0
<AVG-DEBT-PER-SHARE>                              0.00
        


</TABLE>

<TABLE> <S> <C>

<PAGE>
 
<ARTICLE> 6
<SERIES>
   <NUMBER> 003
   <NAME> PRUDENTIAL NATIONAL MUNICIPALS FUND, INC. (CLASS C)
       
<S>                             <C>
<PERIOD-TYPE>                   YEAR
<FISCAL-YEAR-END>                          DEC-31-1998
<PERIOD-END>                               DEC-31-1998
<INVESTMENTS-AT-COST>                      553,448,968
<INVESTMENTS-AT-VALUE>                     604,034,642
<RECEIVABLES>                               11,650,862
<ASSETS-OTHER>                                  46,738
<OTHER-ITEMS-ASSETS>                                 0
<TOTAL-ASSETS>                             615,732,240
<PAYABLE-FOR-SECURITIES>                     4,968,744
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