ASANSOL
Constituency no. 40 in West Bengal · Lok Sabha seat contested 16 times since 1962.
West Bengal also has an assembly constituency called ASANSOL. It is a different territory with a different electorate — see its 12 results.
Every election in this seat
| Year | Winner | Runner-up | Margin | Margin % | Candidates | Turnout |
|---|---|---|---|---|---|---|
| 2024 | AITCSHATRUGHAN PRASAD SINHA | BJPSURENDRAJEET SINGH AHLUWALIA | 59,564 | 4.58% | 7 | — |
| 2019 | BJPBABUL SUPRIYO | AITCMOON MOON SEN | 1,97,637 | 15.96% | 10 | 76.6% |
| 2014 | BJPBABUL SUPRIYA BARAL (BABUL SUPRIYO) | AITCDOLA SEN | 70,480 | 6.17% | 14 | 77.7% |
| 2009 | CPMBANSA GOPAL CHOWDHURY | AITCGHATAK MOLOY | 72,956 | 8.16% | 7 | 71.5% |
| 20041973 boundaries | CPMBikash Chowdhury | AITCGhatak Moloy | 1,24,318 | 17.14% | 8 | 66.4% |
| 19991973 boundaries | CPMBikash Chowdhury | AITCAjit Ghatak (Moloy Ghatak) | 37,864 | 4.64% | 7 | 64.4% |
| 19981973 boundaries | CPMBIKASH CHOWDHURY | WBTCAJIT KUMAR GHAATAK (MOLOY GHAATAK) | 26,149 | 3.02% | 8 | 69.6% |
| 19961973 boundaries | CPMHARADHAN ROY | INCSUKUMAR BANDYOPADHYAY | 46,950 | 5.78% | 11 | 67.3% |
| 19911973 boundaries | CPMHARADHAN ROY | INCDEBA PRASAD ROY | 94,858 | 13.53% | 14 | 62.3% |
| 19891973 boundaries | CPMHARADHAN ROY | INCPRADIP BHATTACHARJEE | 42,237 | 5.60% | 11 | 68.3% |
| 19841973 boundaries | INCANADA GOPAL MUKHERJEE | CPMBAMAPADA MUKHERJEE | 86,666 | 14.31% | 7 | 67.8% |
| 19801973 boundaries | INC(I)ANANDA GOPAL MUKHOPADHYA | CPMROBIN SEN | 9,652 | 2.36% | 10 | 53.6% |
| 19771973 boundaries | CPMROBIN SEN | INCSYED MOHAMMAD JALAL | 72,227 | 26.10% | 6 | 42.8% |
| 19711966 boundaries | CPMROBIN SEN | INCNARAYAN CHOUDHURY | 33,660 | 12.57% | 6 | 49.3% |
| 19671966 boundaries | SSPD. SEN | INCJ. N. MUKHOPADHYAY | 6,992 | 2.86% | 4 | 55.1% |
| 19621961 boundaries | INCATULYA GHOSH | CPIKET NARAYAN MISRA | 8,844 | 4.85% | 3 | 40.1% |
Rows are matched by constituency name within the state, so a seat that survived a delimitation keeps one continuous page. Where a year’s boundaries differ from the present ones the row says so — the name is the same, the territory is not.

