CPI
DMDKDMKNTKNCPThe table below lists Communist Party of India (CPI) candidates, their total votes, vote share and final position in Oddanchatram Vidhan Sabha Constituency in Tamil Nadu.
| Election year | Candidate Name | Votes Received | Vote Share (%) | Position | Status |
|---|---|---|---|---|---|
| 2016 | Santhanam K | 3,684 | 1.94 | 3 | Lost |