CPI
The table below lists Communist Party of India (CPI) candidates, their total votes, vote share and final position in Chathannur Vidhan Sabha Constituency in Kerala.
| Election year | Candidate Name | Votes Received | Vote Share (%) | Position | Status |
|---|---|---|---|---|---|
| 2021 | G.S. Jayalal | 59,296 | 43.12 | 1 | Won |