In the 2020 elections, Hasanpur had a total of 292,161 registered voters, of which 17.55 percent belonged to the Scheduled Castes, while Muslims made up 11.20 percent of the electorate.
Hasanpur Election Result 2025: The Hasanpur Assembly constituency in Samastipur district of Bihar heads into the 2025 elections on 6 November 2025. The seat, numbered 140, is a general (non‑reserved) constituency and has recently gained political significance due to the candidature of Tej Pratap Yadav of the Rashtriya Janata Dal (RJD). With a voter base of approximately 292,161 in 2020, the constituency remains a key battleground for major parties ahead of the polls.
Raj Kumar Ray from JDU is the newly elected MLA from the Hasanpur seat.
Raj Kumar Ray of the JDU secured a decisive victory from the Hasanpur constituency, winning 90,961 votes. He defeated RJD;s Mala Pushpam by a margin of 7,914 votes, while Jan Suraaj Party’s Indu Devi finished a distant third with 9,553 votes.
The Hasanpur Assembly Election 2025 took place on November 6, 2025, during Phase 1 of polling, and the results were announced on November 14, 2025, along with other Bihar Assembly constituencies.
In 2010, JD(U)’s Raj Kumar Ray emerged as the winner with 36,767 votes, closely followed by RJD’s Sunil Kumar Puspam with 33,476 votes. Independent candidate Arjun Prasad Yadav secured 11,479 votes, while SHS’s Raj Kumar Yadav and CPM’s Raghuwansh Mukhiya got 9,995 and 9,345 votes, respectively. The contest was competitive, reflecting a multi-party battle in the constituency. JD(U) managed to maintain a strong lead despite close opposition.
Hasanpur Assembly Election Result 2010 – Top 5 Candidates Performance
| Rank | Candidate | Party | Votes | Vote Share |
|---|---|---|---|---|
| 1 | Raj Kumar Ray | JD(U) | 36,767 | 31.5% |
| 2 | Sunil Kumar Puspam | RJD | 33,476 | 28.7% |
| 3 | Arjun Prasad Yadav | IND | 11,479 | 9.8% |
| 4 | Raj Kumar Yadav | SHS | 9,995 | 8.6% |
| 5 | Raghuwansh Mukhiya | CPM | 9,345 | 8.0% |
The 2015 election saw JD(U)’s Raj Kumar Ray winning decisively with 63,094 votes, achieving a clear lead over RLSP’s Vinod Choudhary, who received 33,494 votes. JAP(L) candidate Sunil Kumar Pushpam secured 19,756 votes. The top contenders dominated the vote share, while the remaining candidates had minimal impact. The election reinforced JD(U)’s position in the constituency during this period.
Hasanpur Assembly Election Result 2015 – Top 5 Candidates Performance
| Rank | Candidate | Party | Votes | Vote Share |
|---|---|---|---|---|
| 1 | Raj Kumar Ray | JD(U) | 63,094 | 43.0% |
| 2 | Vinod Choudhary | RLSP | 33,494 | 22.83% |
| 3 | Sunil Kumar Pushpam | JAP (L) | 19,756 | 13.46% |
| 4 | Gangadhar Jha | CPI (MARXIST) | 5,589 | 3.8% |
| 5 | Jitendra Kumar Yadav | Rashtravadi Janata Party | 4,850 | 3.3% |
In 2020, RJD’s Tej Pratap Yadav won the Hasanpur seat with 80,991 votes, defeating JD(U)’s Raj Kumar Ray, who got 59,852 votes. JAP(L)’s Arjun Prasad Yadav and LJP’s Manish Kumar secured 9,882 and 8,797 votes, respectively. NOTA received 4,426 votes, indicating minor voter discontent. The election highlighted a shift in voter preference from JD(U) to RJD, marking a significant political change in the constituency.
Hasanpur Assembly Election Result 2020 – Top 5 Candidates Performance
| Rank | Candidate | Party | Votes | Vote Share |
|---|---|---|---|---|
| 1 | Tej Pratap Yadav | RJD | 80,991 | 47.27% |
| 2 | Raj Kumar Ray | JD(U) | 59,852 | 34.93% |
| 3 | Arjun Prasad Yadav | JAP(L) | 9,882 | 5.77% |
| 4 | Manish Kumar | LJP | 8,797 | 5.13% |
| 5 | NOTA | — | 4,426 | 2.58% |
The key candidates for 2025 include:
Hasanpur is among Bihar’s 243 assembly constituencies, recording a voter turnout of 70.30%. The state as a whole saw a historic turnout of 66.91%. Major political players in the region include the Rashtriya Janata Dal (RJD), Janata Dal United (JDU), Bharatiya Janata Party (BJP), and the Congress. The constituency remains a key battleground reflecting broader state-level political trends.
In the 2020 Bihar Assembly election for Hasanpur, RJD’s Tej Pratap Yadav won with a victory margin of 21,139 votes over his closest rival.
Hasanpur is an Assembly constituency No. 140, located in the Rosera subdivision of Samastipur district, Bihar. It falls under the Khagaria Lok Sabha constituency.
Hasanpur, located in the Jyotiba Phule Nagar district of Uttar Pradesh, is a Nagar Palika Parishad city divided into 25 wards, where elections take place every five years. According to the 2011 Census of India, Hasanpur had a population of 61,243, comprising 32,133 males and 29,110 females.
In the 2020 elections, Hasanpur had a total of 292,161 registered voters, of which 17.55 percent belonged to the Scheduled Castes, while Muslims made up 11.20 percent of the electorate.
Hasanpur Assembly constituency was established in 1967.
Hasanpur's pincode is 848205.
Hasanpur garners importance because it is a general‑category seat in the strategically significant Samastipur region, and its outcome reflects broader voter trends across eastern Bihar. With a high rural and minority electorate and the presence of a high‑profile candidate like Tej Pratap Yadav, it often acts as a barometer for party strength heading into state elections.
The principal contestants in 2025 include Tej Pratap Yadav (RJD), Raj Kumar Ray (JD(U)), Mala Pushpam (RJD), and key challengers from AAP and smaller parties—setting up a high‑stakes battle ahead of polling day.