CPI(M)
The table below lists Communist Party of India (Marxist) (CPI(M)) candidates, their total votes, vote share and final position in Idukki Vidhan Sabha Constituency in Kerala.
| Election year | Candidate Name | Votes Received | Vote Share (%) | Position | Status |
|---|---|---|---|---|---|
| 2006 | C V Varghese | 45,543 | 40.73 | 2 | Lost |