| Year | Winner | Runner |
|---|---|---|
| 2021 |
Santhakumari K (CPM) |
U C Raman (IUML) |
| 2016 |
K.V.Vijayadas (CPM) |
Pandalam Sudhakaran (INC) |
| 2011 |
K.V.Vijayadas (CPM) |
P.Swaminathan (INC) |
CPM
IUML
BJP