SONEPUR
Assembly seat no. 122 in Bihar · Vidhan Sabha seat contested 16 times since 1962.
Winner, Nov 2005
RAMANUJ PRASAD
RJD
Elections held
16
1962–2025
Most successful party
RJD
won 4 of 16
Margin, Nov 2005
1,113
1.13% of valid votes
Result, Nov 2005
Runner-up
BJPVINAY KUMAR SINGH
- Votes
- 43,026
- Vote share
- 43.73%
- Behind by
- 1,113
Electors
2,05,012
Total votes polled
98,391
Valid votes
98,391
NOTA votes
—
Turnout
48.0%
Full result, Nov 2005
8 candidates · 98,391 valid votes
RAMANUJ PRASADRJDwon
44,139
44.9%
VINAY KUMAR SINGHBJP
43,026
43.7%
ATUL KUMAR SINGHLJP
4,561
4.6%
TEJ N. MAHTOBSP
1,696
1.7%
RAJ KUMAR RAISP
1,560
1.6%
HARENDRA RAMIND
1,379
1.4%
UDAY SHANKAR RAIIND
1,115
1.1%
BISHWANANDAN DASIND
915
0.9%
Past results
Most recent 5 of 16 elections
| Year | Winner | Party | Votes | Vote share | Runner-up | Margin |
|---|---|---|---|---|---|---|
| 2025 | Vinay Kumar Singh | BJP | 90,842 | 45.59% | Dr. Ramanuj Prasad | 4,767 |
| 2020 | DR. RAMANUJ PRASAD | RJD | 73,247 | 43.11% | VINAY KUMAR SINGH | 6,686 |
| 2015 | DR. RAMANUJ PRASAD | RJD | 86,082 | 54.87% | VINAY KUMAR SINGH | 36,396 |
| 2010 | VINAY KUMAR SINGH | BJP | 64,676 | 53.76% | RABRI DEVI | 20,685 |
| Nov 2005 | RAMANUJ PRASAD | RJD | 44,139 | 44.86% | VINAY KUMAR SINGH | 1,113 |
Who has held it
Wins by party across every election above
Turnout and closeness over time
Turnout
Winning margin
Frequently asked
Straight answers to the questions this page exists to answer.
Who won the SONEPUR assembly constituency in 2025?
Vinay Kumar Singh (BJP) won SONEPUR in 2025, by a margin of 4,767 votes.
Which party has won SONEPUR the most times?
RJD, with 4 of the 16 wins recorded since 1962.
How many times has SONEPUR gone to the polls?
16 times, from 1962 to 2025.
Who has won SONEPUR the most times?
DR. RAMANUJ PRASAD, with 2 wins between 2015 and 2020.







