INC
DMKThe table below lists Indian National Congress (INC) candidates, their total votes, vote share and final position in Madras South Lok Sabha Constituency in Madras.
| Election year | Candidate Name | Votes Received | Vote Share (%) | Position | Status |
|---|---|---|---|---|---|
| 1967 | K. Gurumurti | 166,121 | 39.76 | 2 | Lost |
| 1962 | C. R. Ramaswamy | 89,771 | 26.43 | 2 | Lost |
| 1957 | T. T. Krishnamachari | 81,390 | 45.93 | 1 | Won |