DMK
LJPNTKThe table below lists Dravida Munnetra Kazhagam (DMK) candidates, their total votes, vote share and final position in Kilvaithinankuppam Vidhan Sabha Constituency in Tamil Nadu.
| Election year | Candidate Name | Votes Received | Vote Share (%) | Position | Status |
|---|---|---|---|---|---|
| 2026 | Dr. Rajeswari. R | 53,898 | 28.38 | 3 | Lost |
| 2021 | K Seetharaman | 73,997 | 42.5 | 2 | Lost |
| 2016 | Amalu V | 65,866 | 39.86 | 2 | Lost |