| Year | Winner | Runner |
|---|---|---|
| 2020 |
Manoj Manzil (CPI(ML)(L)) |
Prabhunath Prasad (JD(U)) |
| 2015 |
Prabhunath Prasad (JD(U)) |
Shivesh Kumar (BJP) |
JD(U)
CPI(ML)(L)