<TABLE> <S> <C>

<ARTICLE> 6
<CIK> 0000919557
<NAME> TRAVELERS SERIES FUND INC.
<SERIES>
   <NUMBER> 6
   <NAME> TBC MANAGED INCOME PORTFOLIO
       
<S>                             <C>
<PERIOD-TYPE>                   YEAR
<FISCAL-YEAR-END>                          OCT-31-1997
<PERIOD-END>                               OCT-31-1997
<INVESTMENTS-AT-COST>                       35,755,238
<INVESTMENTS-AT-VALUE>                      36,337,109
<RECEIVABLES>                                7,807,753
<ASSETS-OTHER>                                     116
<OTHER-ITEMS-ASSETS>                                 0
<TOTAL-ASSETS>                              44,144,978
<PAYABLE-FOR-SECURITIES>                    12,276,668
<SENIOR-LONG-TERM-DEBT>                              0
<OTHER-ITEMS-LIABILITIES>                       89,322
<TOTAL-LIABILITIES>                         12,365,990
<SENIOR-EQUITY>                                      0
<PAID-IN-CAPITAL-COMMON>                    29,354,244
<SHARES-COMMON-STOCK>                        2,751,446
<SHARES-COMMON-PRIOR>                        2,127,184
<ACCUMULATED-NII-CURRENT>                    1,767,672
<OVERDISTRIBUTION-NII>                               0
<ACCUMULATED-NET-GAINS>                         75,201
<OVERDISTRIBUTION-GAINS>                             0
<ACCUM-APPREC-OR-DEPREC>                       581,871
<NET-ASSETS>                                31,778,988
<DIVIDEND-INCOME>                                    0
<INTEREST-INCOME>                            2,000,778
<OTHER-INCOME>                                       0
<EXPENSES-NET>                                 235,768
<NET-INVESTMENT-INCOME>                      1,765,010
<REALIZED-GAINS-CURRENT>                       420,487
<APPREC-INCREASE-CURRENT>                      292,261
<NET-CHANGE-FROM-OPS>                        2,477,758
<EQUALIZATION>                                       0
<DISTRIBUTIONS-OF-INCOME>                    1,060,922
<DISTRIBUTIONS-OF-GAINS>                             0
<DISTRIBUTIONS-OTHER>                                0
<NUMBER-OF-SHARES-SOLD>                        710,326
<NUMBER-OF-SHARES-REDEEMED>                    184,846
<SHARES-REINVESTED>                             98,782
<NET-CHANGE-IN-ASSETS>                     129,055,737
<ACCUMULATED-NII-PRIOR>                      1,063,584
<ACCUMULATED-GAINS-PRIOR>                    (345,286)
<OVERDISTRIB-NII-PRIOR>                              0
<OVERDIST-NET-GAINS-PRIOR>                           0
<GROSS-ADVISORY-FEES>                          176,499
<INTEREST-EXPENSE>                                   0
<GROSS-EXPENSE>                                235,768
<AVERAGE-NET-ASSETS>                        27,250,419
<PER-SHARE-NAV-BEGIN>                            11.06
<PER-SHARE-NII>                                  00.70
<PER-SHARE-GAIN-APPREC>                          00.28
<PER-SHARE-DIVIDEND>                             00.49
<PER-SHARE-DISTRIBUTIONS>                            0
<RETURNS-OF-CAPITAL>                                 0
<PER-SHARE-NAV-END>                              11.55
<EXPENSE-RATIO>                                  00.87
<AVG-DEBT-OUTSTANDING>                               0
<AVG-DEBT-PER-SHARE>                                 0
        

</TABLE>