INC
The table below lists Indian National Congress (INC) candidates, their total votes, vote share and final position in Coyalmannam Vidhan Sabha Constituency in Kerala.
| Election year | Candidate Name | Votes Received | Vote Share (%) | Position | Status |
|---|---|---|---|---|---|
| 2006 | C. Prakash | 45,369 | 39.84 | 2 | Lost |