In the 2020 elections, the Bibhutipur Assembly constituency had 269,431 registered voters, including 17.70 percent from the Scheduled Caste community and 6.3 percent Muslims. The constituency is entirely rural, with no urban electorate.

Bibhutipur Election Result 2025: Bibhutipur, one of Bihar’s key assembly constituencies in Samastipur district, is set for the 2025 elections on November 6. Known for its rural demography and politically active electorate, the constituency has witnessed close contests in the past. The seat has traditionally seen competition among CPI(M), RJD, and BJP, making it a bellwether in Samastipur politics.
Ajay Kumar from the Communist Party of India (Marxist) is the newly elected MLA from the Bibhutipur seat.
Ajay Kumar of the Communist Party of India (Marxist) secured a decisive victory from the Ujiarpur constituency, winning 79,246 votes. He defeated Ravina Kushawha by a strong margin of 10,281 votes.
The Bibhutipur 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.
Ram Balak Singh of JD(U) won the Bibhutipur seat with 46,469 votes, securing 38.3% of the total votes. CPI(M)’s Ram Deo Verma came second with 34,168 votes. LJP’s Ramesh Kumar Roy finished third. The election highlighted a strong contest between JD(U) and CPI(M) in the constituency.
Bibhutipur Assembly Election Result 2010 – Top 5 Candidates Performance
| Position | Candidate | Party | Votes | Vote Share |
|---|---|---|---|---|
| 1 | Ram Balak Singh | JD(U) | 46,469 | 38.3% |
| 2 | Ram Deo Verma | CPI(M) | 34,168 | 28.16% |
| 3 | Ramesh Kumar Roy | LJP | 23,422 | 19.30% |
| 4 | Bhola Sah | Shiv Sena | 7,093 | 5.85% |
| 5 | Ram Bilas Mahto | INC | 2,984 | 2.46% |
Ram Balak Singh retained the seat representing JD(U) with 57,882 votes (39.76%). CPI(M)’s Ram Deo Verma remained the runner-up with 40,647 votes. LJP’s Ramesh Kumar Roy secured 32,261 votes. The margin of victory increased, reflecting JD(U)’s continued influence in Bibhutipur.
Bibhutipur Assembly Election Result 2015 – Top 5 Candidates Performance
| Position | Candidate | Party | Votes | Vote Share |
|---|---|---|---|---|
| 1 | Ram Balak Singh | Janata Dal (United) | 57,882 | 39.76% |
| 2 | Ram Deo Verma | CPI(M) | 40,647 | 27.92% |
| 3 | Ramesh Kumar Roy | LJP | 32,261 | 22.16% |
| 4 | Sanjeev Kumar | RJP | 3,559 | 2.44% |
| 5 | Amresh Jha | Independent | 1,304 | 0.90% |
Ajay Kumar of CPI(M) emerged victorious with 73,822 votes, capturing 45% of the total vote share. The runner-up was Ram Balak Singh of JD(U), trailing by 40,496 votes. The election underscored a shift towards CPI(M) in the constituency. Independent and smaller party candidates had minimal impact on the result.
Bibhutipur Assembly Election Result 2020 – Top 5 Candidates Performance
| Rank | Candidate Name | Party | Votes | Vote Share |
|---|---|---|---|---|
| 1 | Ajay Kumar | CPI(M) | 73,822 | 45% |
| 2 | Ejya Yadav | RJD | 33,326 | 20.3% |
| 3 | Rajesh Kumar Singh | BJP | 19,326 | 11.8% |
| 4 | Abhiranjan Kumar | IND | 10,254 | 6.2% |
| 5 | Bhushan Prasad Ray | JDR | 8,655 | 5.3% |
Key candidates for 2025 include:
| No. | Candidate Name | Party |
|---|---|---|
| 1 | Ajay Kumar | CPI(M) |
| 2 | Amarjeet Kumar | IND |
| 3 | Arvind Kumar | AAP |
| 4 | Awadhesh Kumar | BSP |
| 5 | Kanhaiya Kumar | IND |
| 6 | Navin Kumar | IND |
| 7 | Neel Kamal | Janshakti Janta Dal |
| 8 | Prahlad | IND |
| 9 | Ram Lal Tanti | IND |
| 10 | Ravina Kushwaha | JD(U) |
| 11 | Rupanjali Kumari | IND |
| 12 | Shashi Bhushan Das | IND |
| 13 | Sushant Kumar | IND |
| 14 | Vishwanath Choudhary | Jan Suraaj Party |
Bibhutipur, one of Bihar’s 243 assembly constituencies, went to the polls on 6 November 2025 during the state’s first phase of voting. The constituency recorded a voter turnout of 70.08%, while Bihar as a whole saw a record-high turnout of 66.91%.
In the 2020 Bihar Assembly elections, Ajay Kumar of CPI(M) won the Bibhutipur seat with a lead of 40,496 votes. This victory marked a significant margin over his nearest rival, Ram Balak Singh of JD(U). The result reflected a strong mandate for CPI(M) in the constituency.
Bibhutipur is a rural assembly constituency located in Samastipur district, Bihar.
According to the 2011 Census, Bibhutpur Block in Samastipur district had a total population of 338,149, comprising 176,174 males and 161,975 females. A total of 66,426 families lived in the block, which recorded an average sex ratio of 919.
The Bibhutipur Assembly constituency was established in 1972.
The pincode for Bibhutipur is 848201.