CERTIFICATIONS PURSUANT TO SECTION 906
EX-99.906CERT

                                  CERTIFICATION

R. Jay Gerken, Chief Executive Officer, and Richard Peteka, Chief Financial
Officer of the Travelers Series Fund Inc. - Smith Barney Aggressive Growth
Portfolio, each certify to the best of his or her knowledge that:

1. The Registrant's periodic report on Form N-CSR for the period ended April 30,
2003 (the "Form N-CSR") fully complies with the requirements of section 15(d) of
the Securities Exchange Act of 1934, as amended; and

2. The information contained in the Form N-CSR fairly presents, in all material
respects, the financial condition and results of operations of the Registrant.

Chief Executive Officer                             Chief Financial Officer
Travelers Series Fund Inc. -                        Travelers Series Fund Inc. -
Smith Barney Aggressive                             Smith Barney Aggressive
Growth Portfolio                                    Growth Portfolio

/s/ R. Jay Gerken                                   /s/ Richard Peteka
- ---------------------------                         ----------------------------
R. Jay Gerken                                       Richard Peteka
Date: June 27, 2003                                 Date: June 27, 2003

A signed original of this written statement required by Section 906, or other
document authenticating, acknowledging, or otherwise adopting the signature that
appears in typed form within the electronic version of this written statement
required by Section 906, has been provided to Travelers Series Fund Inc. - Smith
Barney Aggressive Growth Portfolio and will be retained by Travelers Series Fund
Inc. - Smith Barney Aggressive Growth Portfolio and furnished to the Securities
and Exchange Commission or its staff upon request.

This certification is being furnished to the Commission solely pursuant to 18
U.S.C. (S) 1350 and is not being filed as part of the Form N-CSR with the
Commission.



CERTIFICATIONS PURSUANT TO SECTION 906
EX-99.906CERT

                                  CERTIFICATION

R. Jay Gerken, Chief Executive Officer, and Richard Peteka, Chief Financial
Officer of the Travelers Series Fund Inc. - Smith Barney Mid Cap Core Portfolio,
each certify to the best of his or her knowledge that:

1. The Registrant's periodic report on Form N-CSR for the period ended April 30,
2003 (the "Form N-CSR") fully complies with the requirements of section 15(d) of
the Securities Exchange Act of 1934, as amended; and

2. The information contained in the Form N-CSR fairly presents, in all material
respects, the financial condition and results of operations of the Registrant.

Chief Executive Officer                      Chief Financial Officer
Travelers Series Fund Inc. -                 Travelers Series Fund Inc. -
Smith Barney Mid Cap Core Portfolio          Smith Barney Mid Cap Core Portfolio

/s/ R. Jay Gerken                            /s/ Richard Peteka
- ---------------------------                  ----------------------------
R. Jay Gerken                                Richard Peteka
Date: June 27, 2003                          Date: June 27, 2003


A signed original of this written statement required by Section 906, or other
document authenticating, acknowledging, or otherwise adopting the signature that
appears in typed form within the electronic version of this written statement
required by Section 906, has been provided to Travelers Series Fund Inc. - Smith
Barney Mid Cap Core Portfolio and will be retained by Travelers Series Fund Inc.
- - Smith Barney Mid Cap Core Portfolio and furnished to the Securities and
Exchange Commission or its staff upon request.

This certification is being furnished to the Commission solely pursuant to 18
U.S.C. (S) 1350 and is not being filed as part of the Form N-CSR with the
Commission.