CPI
The table below lists Communist Party of India (CPI) candidates, their total votes, vote share and final position in Thiruvalla Lok Sabha Constituency in Kerala.
| Election year | Candidate Name | Votes Received | Vote Share (%) | Position | Status |
|---|---|---|---|---|---|
| 1962 | P. T. Punnoose | 109,990 | 36.22 | 2 | Lost |
| 1957 | Vasudevan Nair P. K. | 140,143 | 46.58 | 1 | Won |