SWIDLER BERLIN SHEREFF FRIEDMAN, LLP

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                                                                January 30, 2001


Prudential Government Income Fund, Inc.
Gateway Center Three
Newark, New Jersey 07102

Prudential Government Securities Trust
Short-Intermediate Term Series Fund, Inc.
Gateway Center Three
Newark, New Jersey 07102

Dear Sirs:

       We are acting as counsel to Prudential Government Income Fund, Inc., a
Maryland corporation ("Government Income Fund") and Prudential Government
Securities Trust, a Massachusetts business trust ("Government Securities Trust")
in connection with the proposed transfer of the assets of the Short-Intermediate
Term Series ("Series") of the Government Securities Trust to the Government
Income Fund, in exchange solely for Class A and Class Z shares of the Government
Income Fund, (the "Shares"), and the assumption by Government Income Fund, of
Series' liabilities, if any, pursuant to an Agreement and Plan of
Reorganization (the "Agreement"). The transactions contemplated by the
Agreement are collectively referred to herein as the "Merger."

       We have participated in the preparation of the Government Income Fund's
Registration Statement on Form N-14 (the "Registration Statement") relating,
among other things, to the Shares of Government Income Fund to be offered in
exchange for the assets and the assumption of the liabilities of the Series, and
containing the Prospectus and Proxy Statement relating to the Merger
(collectively, the "Prospectus"), filed with the Securities and Exchange
Commission (the "Commission") pursuant to the provisions of the Securities Act
of 1933, as amended (the "Securities Act"), and the rules and regulations of the
Commission thereunder. In addition, in



Prudential Government Income Fund, Inc.
Prudential Government Securities Trust
Page 2

connection with rendering the opinions expressed herein, we have examined
originals or copies, certified or otherwise identified to our satisfaction, of
such other documents, records and instruments as we have deemed necessary or
appropriate for the purpose of rendering this opinion, including the form of the
Agreement included as Attachment A to the Proxy Statement.

       In our examination of the foregoing documents we have assumed the
genuineness of all signatures, the authority of each signatory, the due
execution and delivery of all documents by all parties, the authenticity of all
agreements, documents, certificates and instruments submitted to us as
originals, the conformity of the Agreement as executed and delivered by the
parties with the form of the Agreement contained in the Proxy Statement, and the
conformity with originals of all agreements, documents, certificates and
instruments submitted to us as copies.

       In rendering the opinions expressed herein, we have assumed that the
transactions contemplated by the Agreement will be consummated in accordance
therewith and as described in the Prospectus. As to other questions of fact
material to this opinion, we have assumed, with your approval and without
independent investigation or verification, that the following facts will be
accurate and complete as of the consummation of the Merger (the "Closing Date").

1.        The fair market value of the Shares to be received by each Series
       shareholder will be equal to the fair market value of the shares of
       beneficial interest of Series surrendered in exchange therefor upon the
       termination of Series.

2.        There will be no plan or intention by Series to redeem its shares
       prior or incident to and as part of the Merger. For purposes of this
       assumption, shares of Series required to be redeemed by Series prior to
       the Merger and not as part of the Merger but in the ordinary course of
       its business as an open-end investment company pursuant to Section 22(e)
       of the Investment Company Act of 1940, as amended (the "ICA"), shall not
       be taken into account.

3.        Pursuant to the Agreement, Government Securities Trust will distribute
       in complete termination of Series, the Shares of Government Income Fund
       received by Series in the Merger.

4.        The liabilities of Series assumed by Government Income Fund pursuant
       to the Merger, plus the liabilities, if any, to which assets transferred
       pursuant to the Merger will be subject, constitute less than 20% of the
       total consideration for the Merger, all such liabilities will have been
       incurred by Series in the ordinary course of its business, and Government
       Income Fund will pay no other consideration, except for the Shares, in
       connection with the Merger.


Prudential Government Income Fund, Inc.
Prudential Government Securities Trust
Page 3

5.        All expenses incurred by Series with respect to the Merger will be
       borne by Series. Each shareholder of Series will pay its respective share
       of the expenses, if any, incurred in connection with the Merger.
       Government Income Fund will pay the expenses, if any, incurred by it in
       connection with the Merger.

6.        No intercorporate indebtedness will exist between Government Income
       Fund and Series that was issued, acquired, or will be settled at a
       discount.

7.        Series will not own, directly or indirectly, nor will it have owned
       during the five years preceding the Closing Date, directly or indirectly,
       any stock of Government Income Fund.

8.        The assets of Series transferred to Government Income Fund will
       include all assets owned by Series at fair market value on the Closing
       Date subject to all known liabilities of Series at such time.

9.        In accordance with the terms of the Agreement, Series will transfer
       all of its business and will transfer assets to Government Income Fund
       representing at least 90% of the fair market value of the net assets, and
       at least 70% of the fair market value of the gross assets, held by Series
       immediately prior to the Merger. For purposes of this assumption, amounts
       paid by Series to shareholders who receive cash or other property,
       amounts paid to dissenters, amounts used by Series to pay its
       reorganization expenses and all redemptions and distributions (other than
       regular, normal redemptions and dividends) made by Series immediately
       preceding the Merger will be included as assets of Series held
       immediately prior to the Merger.

10.       The fair market value of the assets of Series transferred to
       Government Income Fund will equal or exceed the sum of liabilities
       assumed by Government Income Fund, plus the amount of liabilities, if
       any, to which the transferred assets will be subject.

11.       Series will not be under the jurisdiction of a court in a Title 11 or
       similar case within the meaning of Section 368(a)(3)(A) of the Internal
       Revenue Code of 1986, as amended (the "Code").

12.       No cash will be paid to the shareholders of Series in lieu of
       fractional Shares.

13.       For federal income tax purposes, Series will qualify as a "regulated
       investment company" (as defined in Code Section 851) and will have so
       qualified since its formation. The provisions of Code Sections 851
       through 855 apply to Series and will continue to apply through the
       Closing Date.



Prudential Government Income Fund, Inc.
Prudential Government Securities Trust
Page 4

14.       As of the Closing Date, Series will have declared to its shareholders
       of record a dividend or dividends payable prior to closing, which
       together with all previous such dividends will have the effect of
       distributing all of Series' investment company taxable income plus the
       excess of its interest income, if any, excludable from gross income under
       Code Section 103(a) (including by virtue of prior Code Section
       853(b)(5)(C)) over its deductions disallowed under Code Sections 265 and
       171(a)(2) for the taxable year of Series ending on the Closing Date and
       all its net capital gain realized in such taxable year.

15.       Neither Government Income Fund nor any person related thereto within
       the meaning of Treasury Regulation Section 1.368-1(e) will have any plan
       or intention to reacquire any of the Shares of Government Income Fund
       issued in the Merger. For purposes of this assumption, Shares of
       Government Income Fund required to be redeemed by Government Income Fund
       not as part of the Merger but in the ordinary course of its business as
       an open-end investment company pursuant to Section 22(e) of the ICA shall
       not be taken into account.

16.       Following the Merger, Government Income Fund will continue the
       historic business of Series or use a significant portion of Series'
       historic business assets in its business.

17.       National Municipals Fund will not own, directly or indirectly, nor
       will it have owned during the five years preceding the Closing Date,
       directly or indirectly, any shares of beneficial interest of Series.

18.       Government Income Fund will not be under the jurisdiction of a court
       in a Title 11 or similar case within the meaning of Code Section
       368(a)(3)(A).

19.       For federal income tax purposes, Government Income Fund will qualify
       as a "regulated investment company" (as defined in Code Section 851) and
       will have so qualified since its formation. The provisions of Code
       Sections 851 through 855 apply to Government Income Fund prior to the
       Merger and will continue to apply after the Closing Date.

20.    No compensation received by any shareholder-employee of Series will be
       separate consideration for the Merger; none of the Shares of Government
       Income Fund received by any shareholder-employee will be separate
       consideration for, or allocable to, any employment agreement; and any
       compensation paid to any shareholder-employee will be for services
       actually rendered and will be commensurate with amounts paid to other
       parties bargaining at arm's length for similar services.


Prudential Government Income Fund, Inc.
Prudential Government Securities Trust
Page 5

       We note that our opinion is expressly limited to the federal laws of the
United States.

       Based on the foregoing and subject to the assumptions and limitations set
forth above and such examination of law as we have deemed necessary, we are of
the opinion that:

       1.     The acquisition by Government Income Fund of the assets of Series
              in exchange solely for voting shares of Government Income Fund and
              the assumption by Government Income Fund of such Series'
              liabilities, if any, followed by the distribution of Government
              Income Fund's voting shares received by Series pro rata to such
              Series' shareholders, pursuant to its termination and
              constructively in exchange for such Series' shares, will
              constitute a "reorganization" within the meaning of Code Section
              368(a)(1)(C), and each of Government Income Fund and Series will
              be "a party to a reorganization" within the meaning of Code
              Section 368(b);

       2.     Series' shareholders will not recognize gain or loss upon the
              constructive exchange of all of their shares of Series solely for
              shares of Government Income Fund in complete termination of
              Series, as described above and in the Agreement;

       3.     No gain or loss will be recognized by Series upon the transfer of
              its assets to Government Income Fund in exchange solely for the
              Shares and the assumption by Government Income Fund of Series'
              liabilities, if any, and the subsequent distribution of the Shares
              to Series' shareholders in complete termination of Series;

       4.     No gain or loss will be recognized by Government Income Fund upon
              the acquisition of Series' assets in exchange solely for the
              Shares and the assumption of Series' liabilities, if any;

       5.     Government Income Fund's basis for the assets of Series acquired
              in the Merger will be the same as the basis of these assets when
              held by Series immediately before the transfer, and the holding
              period of such assets acquired by Government Income Fund will
              include the holding period of these assets when held by Series;

       6.     The Series shareholders' basis for the Shares to be received by
              them pursuant to the Merger will be the same as their basis for
              the shares of Series to be constructively surrendered in exchange
              therefor; and

       7.     The holding period of the Shares to be received by Series'
              shareholders will



Prudential Government Income Fund, Inc.
Prudential Government Securities Trust
Page 5

              include the period during which the shares of Series to be
              constructively surrendered in exchange therefor were held;
              provided that Series' shares surrendered were held as capital
              assets by those shareholders as defined in Code Section 1221, on
              the date of the exchange.

       The opinions expressed herein are based upon currently applicable
statutes and regulations and existing judicial and administrative
interpretations. We can provide no assurance that such statutes or regulations,
or existing judicial or administrative interpretations thereof, will not be
amended, revoked or modified (possibly prior to the Closing Date) in a manner
which would affect any of our conclusions. Finally, we note that this opinion is
solely for the benefit of the addressees hereof in connection with the
transaction described herein and, except as otherwise provided herein, should
not be referred to, used, relied upon or quoted (with or without specific
reference to our firm) in any documents, reports, financial statements or
otherwise, without our prior written consent.

       We hereby consent to the filing of this opinion as an exhibit to the
Registration Statement and to the use of our name and reference to our firm in
the Registration Statement or in the Prospectus constituting part thereof. In
giving such consent, we do not thereby admit that we are in the category of
persons whose consent is required under Section 7 of the Securities Act or the
rules and regulations of the Commission thereunder.


                                       Very truly yours,

                                       /s/ Swidler Berlin Shereff Friedman, LLP

                                       Swidler Berlin Shereff Friedman, LLP

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