BSP
BJPCPI(M)INCAITCLJPThe table below lists Bahujan Samaj Party (BSP) candidates, their total votes, vote share and final position in Sonarpur Uttar Vidhan Sabha Constituency in West Bengal.
| Election year | Candidate Name | Votes Received | Vote Share (%) | Position | Status |
|---|---|---|---|---|---|
| 2026 | Sanjoy Pramanik | 391 | 0.15 | 8 | Lost |
| 2021 | Ajit Baul | 1,356 | 0.56 | 6 | Lost |
| 2016 | Ajit Baul | 1,770 | 0.87 | 5 | Lost |
| 2011 | Ranjan Kumar Haldar | 1,290 | 0.8 | 4 | Lost |