Sonepur
Assembly Constituency, Bihar
122. Sonepur is one of the 70 Assembly (Vidhan Sabha) constituencies in Bihar. This constituency is located in the Bhojpur region. Bihar is located in the East region of India. This seat can be classified as: Rural and falls in the Saran district of Bihar. The reservation status of this constituency is: General. 122. Sonepur Assembly constituency is part of the 20. Saran (General) Lok Sabha constituency and can be classified as Rural.
Location
The geographic coordinates of Sonepur Assembly constituency are: 25°42'31.3"N 85°09'39.2"E. This constituency falls in Saran district of Bihar and in the Bhojpur region. Sonepur shares its borders with seven other Assembly constituencies. Other Bihar Assembly constituencies adjacent to Sonepur are: Parsa, Hajipur, Garkha, Maner, Danapur, Digha, Bankipur. This constituency shares an inter-state border with .
Sonepur Assembly election results
Demographic profile
In the 2020 Assembly elections, there were a total of 282375 registered voters, of which 150966 were male, 130281 female and 1127 from the third gender. In the 2015 Assembly elections, there were a total of 267918 registered voters, of which 144556 were male, 123358 female and 1027 from the third gender. In 2010 elections, there were a total of 223755 registered voters in this constituency, of which 122848 were male and 100907 female and 569 from the third gender.
The number of service voters in this Assembly constituency was 1 in 2020, 4 in 2015, and 0 in 2010.
The electorate gender ratio (number of female voters per 1000 male voters) in this constituency in 2020 was 863, 853 in 2015, and 821 in 2010.
Poll dates
In the 2020 state Assembly elections, this seat voted in Phase 2 on Tuesday, November 3, 2020 and the results were declared on Tuesday, November 10, 2020.
In the 2015 state Assembly elections, this seat voted in Phase 3 on Wednesday, October 28, 2015 and the results were declared on Sunday, November 8, 2015.
In the 2010 polls, this constituency voted in Phase 3 on Thursday, October 28, 2010 and the results were declared on Wednesday, November 24, 2010.
Extent
Assembly constituency no.122. Sonepur comprises of the following areas of Saran district in the Bhojpur region of Bihar: CD Blocks Dighwara & Sonepur.
This constituency covers an approximate area of 238.03 square kilometers and the geographic coordinates of Sonepur is: 25°42'31.3"N 85°09'39.2"E.
A total of seven Assembly constituencies in the state of Bihar share borders with Sonepur constituency, which are: Parsa, Hajipur, Garkha, Maner, Danapur, Digha, Bankipur. This constituency shares an inter-state border with .
Voter turnout
According to data released by the Election Commission of India, In 2020, this seat registered a turnout of 58.93%, while it was 58.59% in 2015, and 53.81% in 2010.
Total voters
Victory margin
In the 2020 Bihar Assembly elections, Dr. Ramanuj Prasad of RJD won in this constituency beating Vinay Kumar Singh of BJP by a margin of 6686 votes which was 3.94% of the total votes cast. In 2015, Dr Ramanuj Prasad of RJD was the winner in this seat beating Vinay Kumar Singh of BJP by a margin of 36396 votes which was 23.2% of the total votes polled in the constituency. In the 2010 Assembly elections, Vinay Kumar Singh of BJP won this seat defeating Rabri Devi of RJD by a margin of 20685 votes which was 17.19% of the total votes polled for the seat.
First Published: April 18, 2024, 05:40 IST
Last Updated: October 8, 2025 at 01:13 PM IST
122. Sonepur
CONSTITUENCY DETAILS | |
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Reservation status: | General |
Constituency type: | Rural |
State: | Bihar |
District(s): | Saran |
Region (India): | East |
Region (State): | Bhojpur |
Lok Sabha constituency: | Saran |
Alternate name: | Harihar Kshetra |
2025 ASSEMBLY ELECTIONS | |
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Total voters: | 298216 |
Male voters: | 156758 |
Female voters: | 141456 |
Third gender voters: | 2 |
Electorate gender ratio: | 902 |
Poll phase: | 1 |
Poll date: | November 6, 2025 |
Results (Counting of votes): | November 14, 2025 |
Assembly cons. Results
Cons. name | 2020 | 2015 | 2010 |
---|---|---|---|
Valmiki Nagar | JDU | IND | JDU |
Ramnagar | BJP | BJP | BJP |
Narkatiaganj | BJP | INC | BJP |
Bagaha | BJP | BJP | JDU |
Lauriya | BJP | BJP | IND |
Nautan | BJP | BJP | JDU |
Chanpatia | BJP | BJP | BJP |
Bettiah | BJP | INC | BJP |
Sikta | CPIMLL | JDU | IND |
Raxaul | BJP | BJP | BJP |