Nadapuram - assembly
April - 2021
E. K. Vijayan (CPI) won by 4,035 votes
CPI won by 4,035 votes
| Name | Party | Votes |
|---|---|---|
| E. K. Vijayan - CPI | CPI | 83,293 |
| K.Praveen Kumar - INC | INC | 79,258 |
May - 2016
E.K. Vijayan (CPI) won by 4,759 votes
CPI won by 4,759 votes
| Name | Party | Votes |
|---|---|---|
| E.K. Vijayan - CPI | CPI | 74,742 |
| K. Praveen Kumar - INC | INC | 69,983 |
| M.P. Rajan - BJP | BJP | 14,493 |
April - 2011
E. K. Vijayan (CPI) won by 7,546 votes
CPI won by 7,546 votes
| Name | Party | Votes |
|---|---|---|
| E. K. Vijayan - CPI | CPI | 72,078 |
| V. M. Chandran - INC | INC | 64,532 |
| K. P. Prakash Babu - BJP | BJP | 6,058 |