JAHANABAD
Constituency no. 36 in Bihar · Lok Sabha seat contested 14 times since 1962.
Bihar also has an assembly constituency called JAHANABAD. 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 | RJDSURENDRA PRASAD YADAV | JD(U)CHANDESHWAR PRASAD | 1,42,591 | 15.41% | 15 | — |
| 2019 | JD(U)CHANDESHWAR PRASAD | RJDSURENDRA PRASAD YADAV | 1,751 | 0.21% | 13 | 51.8% |
| 2014 | BLSPDR. ARUN KUMAR | RJDSURENDRA PRASAD YADAV | 42,340 | 5.22% | 15 | 57.0% |
| 2009 | JD(U)JAGDISH SHARMA | RJDSURENDRA PRASAD YADAV | 21,327 | 3.56% | 25 | 46.9% |
| 20041973 boundaries | RJDGANESH PRASAD SINGH | JD(U)ARUN KUMAR | 46,438 | 5.38% | 14 | 69.3% |
| 19991973 boundaries | JD(U)Arun Kumar | RJDSurendra Prasad Yadav | 17,287 | 2.23% | 11 | 70.2% |
| 19981973 boundaries | RJDSURENDRA PRASAD YADAV | SAPARUN KUMAR | 58,907 | 7.04% | 9 | 76.3% |
| 19961973 boundaries | CPIRAMASHRAYA PRASAD SINGH | INCJAGDISH SHARMA | 95,650 | 12.15% | 44 | 72.0% |
| 19911973 boundaries | CPIRAMRAMASHARAY PRASAD SINGH | INCMAHENDRA PRASAD | 34,991 | 4.57% | 35 | 71.7% |
| 19891973 boundaries | CPIRAMASHRAY PRASAD SINGH | INCSHYAMNANDAN MISHRA | 72,901 | 10.57% | 22 | 65.2% |
| 19841973 boundaries | CPIRAMASHARAY PD. SINGH | INCMAHENDRA PRASAD | 30,976 | 4.17% | 17 | 79.1% |
| 19801973 boundaries | INC(I)MAHENDARA PRASAD | CPICHANDRA SHEKHAR SINGH | 28,142 | 4.99% | 11 | 65.3% |
| 19771973 boundaries | BLDHARI LAL PRASAD SINHA | INCCHANDRIKA PRASAD YADAV | 2,50,970 | 51.19% | 11 | 65.2% |
| 19621961 boundaries | INCSATYABHAMA DEVI | CPICHANDRA SHEKHAR SINGH | 34,829 | 15.73% | 9 | 50.7% |
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.

