SECTION 906 CERTIFICATION

                Certification Pursuant to 18 U.S.C. Section 1350,
                             As Adopted Pursuant to
                  Section 906 of the Sarbanes-Oxley Act of 2002

Morgan Stanley Special Value Fund

      In connection with the Report on Form N-CSR (the "Report") of the
above-named issuer for the period ended January 31, 2005 that is accompanied by
this certification, the undersigned hereby certifies that:

1.    The Report fully complies with the requirements of Section 13(a) or 15(d)
      of the Securities Exchange Act of 1934; and

2.    The information contained in the Report fairly presents, in all material
      respects, the financial condition and results of operations of the Issuer.

Date: March 22, 2005                           /s/ Ronald E. Robison
                                               ---------------------------
                                               Ronald E. Robison
                                               Principal Executive Officer

A signed original of this written statement required by Section 906 has been
provided to Morgan Stanley Special Value Fund and will be retained by Morgan
Stanley Special Value Fund and furnished to the Securities and Exchange
Commission or its staff upon request.

                                        8


                            SECTION 906 CERTIFICATION

                Certification Pursuant to 18 U.S.C. Section 1350,
                             As Adopted Pursuant to
                  Section 906 of the Sarbanes-Oxley Act of 2002

Morgan Stanley Special Value Fund

      In connection with the Report on Form N-CSR (the "Report") of the
above-named issuer for the period ended January 31, 2005 that is accompanied by
this certification, the undersigned hereby certifies that:

1.    The Report fully complies with the requirements of Section 13(a) or 15(d)
      of the Securities Exchange Act of 1934; and

2.    The information contained in the Report fairly presents, in all material
      respects, the financial condition and results of operations of the Issuer.

Date: March 22, 2005                           /s/ Francis Smith
                                               ----------------------
                                               Francis Smith
                                               Principal Financial Officer

A signed original of this written statement required by Section 906 has been
provided to Morgan Stanley Special Value Fund and will be retained by Morgan
Stanley Special Value Fund and furnished to the Securities and Exchange
Commission or its staff upon request.

                                        9