Kottayam - assembly
April - 2021
Thiruvanchoor Radhakrishnan (INC) won by 18,743 votes
INC won by 18,743 votes
| Name | Party | Votes |
|---|---|---|
| Thiruvanchoor Radhakrishnan - INC | INC | 65,401 |
| K. Anilkumar - CPI(M) | CPI(M) | 46,658 |
May - 2016
Thiruvanchoor Radhakrishnan (INC) won by 33,632 votes
INC won by 33,632 votes
| Name | Party | Votes |
|---|---|---|
| Thiruvanchoor Radhakrishnan - INC | INC | 73,894 |
| Reji Zakaria - CPI(M) | CPI(M) | 40,262 |
| M.S. Karunakaran - BJP | BJP | 12,582 |
April - 2011
Thiruvanchoor Radhakrishnan (INC) won by 711 votes
INC won by 711 votes
| Name | Party | Votes |
|---|---|---|
| Thiruvanchoor Radhakrishnan - INC | INC | 53,825 |
| V.N. Vasavan - CPI(M) | CPI(M) | 53,114 |
| Narayan Namboothiri - BJP | BJP | 5,449 |