CPI
DMDKNTKRSPThe table below lists Communist Party of India (CPI) candidates, their total votes, vote share and final position in Thattanchavady Vidhan Sabha Constituency in Puducherry.
| Election year | Candidate Name | Votes Received | Vote Share (%) | Position | Status |
|---|---|---|---|---|---|
| 2021 | K. Sethu @ Sethu Selvam | 7,522 | 31.89 | 2 | Lost |