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Rosera (SC) Assembly Election Results 2025

The Rosera (SC) constituency witnessed an interesting fight in the 2025 assembly election. The voters exercised their voting franchise and 67.17% of voting was recorded in this constituency..

Birendra Kumar of the Bharatiya Janata Party won the seat by defeating B. K. Ravi of the Indian National Congress with a margin of 50533 votes.The Rosera (SC) Assembly constituency falls under the Samastipur Lok Sabha constituency. In the 2024 Lok Sabha elections, Lok Janshakti Party(ram Vilas) candidate Shambhavi won the Samastipur Lok Sabha (MP) seat with a margin of 187251 votes, defeating Sunny Hazrai of the Indian National Congress. For all breaking news, trends, and analysis, stay tuned.

Bihar Assembly Constituencies

Rosera (SC) Assembly Election Results 2025 to 1977

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Rosera (SC) Assembly Election Results (2025)

Candidate's Name Party Votes Vote Share
Birendra Kumar Winner
Bharatiya Janata Party
122,773
Lead: 50,533
55.02%
B. K. Ravi Indian National Congress 72,240 32.37%
Rohit Kumar Jan Suraaj Party 14,913 6.68%
Rajesh Kumar Paswan Independent 3,885 1.74%
Devendra Kumar Paswan Bhartiya Mahasangh Party 3,574 1.60%
Nota None Of The Above 3,016 1.35%
Amit Kumar Baitha Bahujan Samaj Party 2,748 1.23%

Rosera (SC) Assembly Election Results (2020)

Candidate's Name Party Votes Vote Share
Birendra Kumar Winner
Bharatiya Janata Party
87,163
Lead: 35,744
47.93%
Nagendra Kumar Vikal Indian National Congress 51,419 28.27%
Krishan Raj Lok Jan Shakti Party 22,995 12.64%
Nota None Of The Above 5,284 2.91%
Shrawan Kumar Independent 4,191 2.30%
Surendra Das Independent 3,556 1.96%
Vijay Kumar Ram Bahujan Samaj Party 1,665 0.92%
Shailendra Chaudhari Independent 1,649 0.91%
Shashi Bhushan Das Rashtriya Jan Vikas Party 1,315 0.72%
Vikram Rajak Loktantrik Janta Dal 810 0.45%
Randhir Kumar Paswan The Plurals Party 693 0.38%
Asha Devi Aam Adhikar Morcha 578 0.32%
Vidya Nand Ram Wazib Adhikar Party 546 0.30%

Rosera (SC) Assembly Election Results (2015)

Candidate's Name Party Votes Vote Share
Dr. Ashok Kumar Winner
Indian National Congress
85,506
Lead: 34,361
53%
Manju Hazari Bharatiya Janta Party 51,145 31%
Indal Paswan Communist Party Of India 9,543 6%
Surendra Das Rashtravadi Janata Party 2,355 1%
Arun Ram Independent 2,315 1%
Ram Bahadur Azad Independent 1,783 1%
Baleshwar Paswan Bahujan Samaj Party 1,610 1%
Shatrudhan Kumar Paswan Samajwadi Party 975 1%
Vijay Laxmy Devi National Janta Party (Indian) 769 0%
Baidyanath Kumar Garib Janta Dal (Secular) 736 0%

Rosera (SC) Assembly Election Results (2010)

Candidate's Name Party Votes Vote Share
Manju Hajari Winner
Bharatiya Janta Party
57,930
Lead: 12,119
45%
Pitamber Paswan Rashtriya Janata Dal 45,811 36%
Sarita Devi Indian National Congress 13,914 11%
Suresh Ram Rashtriya Pragati Party 4,369 3%
Bibha Devi Bahujan Samaj Party 3,011 2%
Aashish Kumar Paras Indian Justice Party 2,873 2%

Rosera (SC) Assembly Election Results (2005)

Candidate's Name Party Votes Vote Share
Raj Kishore Keshri Winner
Bharatiya Janta Party
46,841
Lead: 18,009
39%
Ram Charitra Yadav Rashtriya Janata Dal 30,262 25%
Dr. Irshad Ahmad Khan Lok Jan Shakti Party 21,577 18%
Shankar Jha Independent 5,145 4%
Sunil Kumar Singh Communist Party Of India (Marxist) 3,156 3%
Suresh Rishi Independent 2,714 2%
Kumar Uraon Bahujan Samaj Party 2,513 2%
Shah Jiyaul Haque Samajwadi Party 1,571 1%
Nazrul Islam Independent 1,279 1%
Jyoti Kumar Independent 1,134 1%
Jagat Mangal Kuri Independent 891 1%
Ishrar Alam Independent 716 1%
Bindu Prakash Jha Shiv Sena 569 0%
Amjad Ali Independent 436 0%
Vinay Kumar Panday Rashtravadi Janata Party 1,140 1%
Sanjib Kumar Sharma Independent 1,108 1%
Dharmendra Oraon Jharkhand Disom Party 915 1%
Daya Rani Devi Independent 914 1%
Jayanti Devi Independent 791 1%
Madhabi Sarkar Communist Party Of India (Marxist-leninist) (Liberation) 726 1%
Manoj Kumar Paswan Independent 698 1%
Shyam Lal Paswan Independent 671 1%
Md. Aashique Rahmani Independent 669 1%
Phani Lal Yadav Independent 640 1%
Manowar Imam Independent 638 1%
Manju Devi Independent 444 0%

Rosera (SC) Assembly Election Results (2000)

Candidate's Name Party Votes Vote Share
Raj Kishore Kesri Winner
Bharatiya Janta Party
30,776
Lead: 11,920
26%
Ramcharitra Yadav Samajwadi Party 18,856 16%
Yabiba Independent 15,484 13%
Madhavi Sarkar Communist Party Of India (Marxist) 13,195 11%
Vaidyanath Mehta Independent 6,680 6%
Pradeep Sarkar Independent 5,550 5%
Prafulla Chandra Roy Independent 5,148 4%
Darkhsha Nasim Independent 3,841 3%
Indu Sinha Indian National Congress 2,931 2%
Nazrul Islam Independent 2,746 2%
Suresh Pd. Sah Jharkhand Mukti Morcha 2,072 2%
Sita Ram Jaiswal Independent 1,260 1%
Satyendra Kri. Sinha Independent 1,141 1%
Lal Babu Sahni Independent 1,052 1%
Anil Singh Independent 909 1%
Kamal Kishore Yadav Bhartiya Jana Congress (Rashtriya) 906 1%
Virendra Mohan Thakur Ajeya Bharat Party 776 1%
Dev Charan Yadav Independent 717 1%
Asha Devi Independent 656 1%
Krishna Kr. Jha Independent 636 1%
Arun Kr. Sah Shiv Sena 616 1%
Sayara Khatoon Independent 615 1%
Bhola Sahni Bahujan Samaj Party 534 0%
Siya Ram Jaiswal Independent 533 0%
Anwarus Salam Bharatiya Jan Vikas Party 239 0%
Ramchandra Paswan Independent 232 0%
Mukash Yadav Independent 187 0%

Rosera (SC) Assembly Election Results (1995)

Candidate's Name Party Votes Vote Share
Ajit Sarkar Winner
Communist Party Of India (Marxist)
35,167
Lead: 1,615
31%
Rajesh Ranjan Samajwadi Party 33,552 29%
Pancha Nand Yadav Bharatiya Janta Party 17,571 15%
Khalid Rashid Saba Indian National Congress 11,269 10%
Baidya Nath Mehta Samata Party 6,030 5%
Jwala Prasad Gupta Independent 1,289 1%
Sampat Lal Oraon Independent 900 1%
Satyendra Bimal Bhartiya Pragatisheel Party 898 1%
Fakhruddin Independent 869 1%
Islamuddin Bahujan Samaj Party 788 1%
Roshan Ali Independent 764 1%
Alok Kumar Independent 756 1%
Rohit Yadav Independent 659 1%
Azimuddin Independent 571 1%
Rajeshwar Prasad Independent 557 0%
Krishna Kumar Jha Independent 482 0%
Niraj Kumar Independent 413 0%
Moti Lal Independent 412 0%
Chandu Yadav Independent 392 0%
Mahesh Prasad Gupta Independent 344 0%
Upendra Nath Sagar Independent 337 0%
Sudhir Paswan Independent 231 0%
Arun Sah Independent 222 0%
Chhattu Rishi Independent 197 0%
Khagendra Singh Independent 136 0%
Sakaldeo Rishi Independent 132 0%
Ramashish Das Independent 101 0%

Rosera (SC) Assembly Election Results (1990)

Candidate's Name Party Votes Vote Share
Ajit Sarkar Winner
Communist Party Of India (Marxist)
38,144
Lead: 26,023
40%
Ravindra Narayan Singh Janata Dal 12,121 13%
Braj Kishoryadav Bharatiya Janta Party 11,982 13%
Jai Narayan Mehta Indian National Congress 10,282 11%
Asad Imam Independent 7,562 8%
Indranand Yadav Independent 2,366 2%
Dinesh Pd. Singh Independent 1,806 2%
Chuni Urawn Independent 1,661 2%
Shambhu Pra. Sinha Janata Party (Jp) 1,247 1%
Rohit Pd. Yadav Jharkhand Mukti Morcha 1,073 1%
Ajit Ku. Lal Independent 973 1%
Janki Sharn Mahaldar Doordarshi Party 777 1%
Prem Kumar Verma Independent 758 1%
Md. Islamudin Independent 654 1%
Saiyed Roshan Ali Indian Congress (Socialist- Sarat Chandra Sinha) 525 1%
Nagendra Nandan Sah Independent 381 0%
Madhukar Gangadhar Socialist Party (Lohiya) 376 0%
Babu Lal Urawn Independent 351 0%
Sri Guddu Independent 315 0%
Kalanand Singh Independent 276 0%
Bhagwan Das Independent 205 0%
Krishnanand Kusmakar Lok Dal (B) 195 0%
Jai Prakash Singh Independent 188 0%
Bhagwan Rishi Independent 115 0%
Jai Narayan Sah Independent 106 0%
Hanuman Prasad Saraf Independent 101 0%
Yogendra Singh Independent 77 0%
Ram Na. Rishi Independent 76 0%
Promod Kumar Independent 70 0%
Inamul Haque Independent 65 0%
Bhawan Lal Sharma Independent 57 0%
Ajit Kumar Singh Independent 53 0%
Haider Ali Independent 44 0%
Prakash Narayan Independent 41 0%
Umesh Ku. Sinha Independent 37 0%
Gufran Khan Independent 36 0%
Risul Ajam Independent 34 0%
Mo. Najarul Islam Independent 16 0%

Rosera (SC) Assembly Election Results (1985)

Candidate's Name Party Votes Vote Share
Ajit Chandras Winner
Communist Party Of India (Marxist)
34,790
Lead: 9,074
48%
Kamal Deo Narayan Sinha Indian National Congress 25,716 35%
Nazrul Islam Independent 4,336 6%
Guru Pd. Sah Bharatiya Janta Party 1,998 3%
Vishwa Nath Kejriwal Janta Party 1,042 1%
Syed Roashan Ali Independent 955 1%
Kala Nand Singh Independent 614 1%
Arif Rabbani Independent 507 1%
Bhola Nath Alok Independent 457 1%
Uma Kant Singh Independent 435 1%
Ram Pravesh Pd. Singh Independent 370 1%
Kritya Nand Sharma Independent 303 0%
Bhagwan Das Independent 209 0%
Krishna Deo Paswan Independent 192 0%
Arun Prasad Sah Independent 188 0%
Pradip N. Kuwar Independent 154 0%
Surendra Jha Independent 127 0%
Nasim Khan Independent 88 0%

Rosera (SC) Assembly Election Results (1980)

Candidate's Name Party Votes Vote Share
Ajit Chand Sarkar Winner
Communist Party Of India (Marxist)
27,486
Lead: 10,088
45%
Sharda Prasad Singh Indian National Congress (I) 17,398 28%
Ramanand Prasad Bharatiya Janta Party 5,509 9%
Anandi Yadav Janata Party (Secular) - Ch. Charan Singh 4,200 7%
Hari Das Paswan Independent 2,940 5%
Guru Pd. Yadav Indian National Congress (U) 685 1%
Amar Nath Chaudhary Independent 556 1%
Surendra Jha Independent 528 1%
Bishwa Nath Kejriwal Janata Party (Secular) Raj Narain 514 1%
Ganga Prasad Yadav Independent 421 1%
Jethani Hiranand Janata Party (Jp) 370 1%
Sumitra Devi Independent 297 0%
Gulam Rasul Independent 178 0%

Rosera (SC) Assembly Election Results (1977)

Candidate's Name Party Votes Vote Share
Dev Nath Roy Winner
Janta Party
18,180
Lead: 3,567
39%
Kamal Deo Narayan Sinha Indian National Congress 14,613 32%
Ajit Chandra Sarkar Independent 12,217 27%
Umesh Kumar Singh Independent 871 2%
Jethani Hirachand Independent 175 0%
Source: ECI

Strike Rate

BJP 56%
CPM 44%
BJP won 5 times and CPM won 4 times since 1977 elections.

Rosera (SC) MLA List

Year Candidate's Name Party Votes Lead Vote Share
2025 Birendra Kumar BJP 122,773 50,533 55.02%
2020 Birendra Kumar BJP 87,163 35,744 47.93%
2015 Dr. Ashok Kumar INC 85,506 34,361 53%
2010 Manju Hajari BJP 57,930 12,119 45%
2005 Raj Kishore Keshri BJP 46,841 18,009 39%
2000 Raj Kishore Kesri BJP 30,776 11,920 26%
1995 Ajit Sarkar CPM 35,167 1,615 31%
1990 Ajit Sarkar CPM 38,144 26,023 40%
1985 Ajit Chandras CPM 34,790 9,074 48%
1980 Ajit Chand Sarkar CPM 27,486 10,088 45%
1977 Dev Nath Roy JNP 18,180 3,567 39%
Source: ECI

Rosera (SC) Past Election Results

Year Candidate's Name Party Votes Vote Share
2025 Birendra Kumar BJP
122,773
(Lead: 50,533)
55.02%
B. K. Ravi INC 72,240 32.37%
2020 Birendra Kumar BJP
87,163
(Lead: 35,744)
47.93%
Nagendra Kumar Vikal INC 51,419 28.27%
2015 Dr. Ashok Kumar INC
85,506
(Lead: 34,361)
53%
Manju Hazari BJP 51,145 31%
2010 Manju Hajari BJP
57,930
(Lead: 12,119)
45%
Pitamber Paswan RJD 45,811 36%
2005 Raj Kishore Keshri BJP
46,841
(Lead: 18,009)
39%
Ram Charitra Yadav RJD 30,262 25%
2000 Raj Kishore Kesri BJP
30,776
(Lead: 11,920)
26%
Ramcharitra Yadav SP 18,856 16%
1995 Ajit Sarkar CPM
35,167
(Lead: 1,615)
31%
Rajesh Ranjan SP 33,552 29%
1990 Ajit Sarkar CPM
38,144
(Lead: 26,023)
40%
Ravindra Narayan Singh JD 12,121 13%
1985 Ajit Chandras CPM
34,790
(Lead: 9,074)
48%
Kamal Deo Narayan Sinha INC 25,716 35%
1980 Ajit Chand Sarkar CPM
27,486
(Lead: 10,088)
45%
Sharda Prasad Singh INC(I) 17,398 28%
1977 Dev Nath Roy JNP
18,180
(Lead: 3,567)
39%
Kamal Deo Narayan Sinha INC 14,613 32%
Source: ECI

Bihar Assembly Constituencies

All 243 Assembly Constituencies in Bihar

Valmiki Nagar Ramnagar Narkatiaganj Bagaha Lauriya Nautan Chanpatia Bettiah Sikta Raxaul Sugauli Narkatia Harsidhi (SC) Govindganj Kesaria Kalyanpur Pipra (Purvi Champaran) Madhuban Motihari Chiraia Dhaka Sheohar Riga Bathnaha (SC) Parihar Sursand Bajpatti Sitamarhi Runnisaidpur Belsand Harlakhi Benipatti Khajauli Babubarhi Bisfi Madhubani Rajnagar (SC) Jhanjharpur Phulparas Laukaha Nirmali Pipra (Supaul) Supaul Triveniganj (SC) Chhatapur Narpatganj Raniganj (SC) Forbesganj Araria Jokihat Sikti Bahadurganj Thakurganj Kishanganj Kochadhaman Amour Baisi Kasba Banmankhi (SC) Rupauli Dhamdaha Purnia Katihar Kadwa Balrampur Pranpur Manihari (ST) Barari Korha (SC) Alamnagar Bihariganj Singheshwar (SC) Madhepura Sonbarsha (SC) Saharsa Simri Bakhtiarpur Mahishi Kusheshwar Asthan (SC) Gaura Bauram Benipur Alinagar Darbhanga Rural Darbhanga Hayaghat Bahadurpur Keoti Jale Gaighat Aurai Minapur Bochaha (SC) Sakra (SC) Kurhani Muzaffarpur Kanti Baruraj Paroo Sahebganj Baikunthpur Barauli Gopalganj Kuchaikote Bhorey (SC) Hathua Siwan Ziradei Darauli (SC) Raghunathpur Daraundha Barharia Goriakothi Maharajganj Ekma Manjhi Baniapur Taraiya Marhaura Chapra Garkha (SC) Amnour Parsa Sonepur Hajipur Lalganj Vaishali Mahua Raja Pakar (SC) Raghopur Mahnar Patepur (SC) Kalyanpur (SC) Warisnagar Samastipur Ujiarpur Morwa Sarairanjan Mohiuddinnagar Bibhutipur Rosera (SC) Hasanpur Cheria Bariarpur Bachhwara Teghra Matihani Sahebpur Kamal Begusarai Bakhri (SC) Alauli (Sc) Khagaria Beldaur Parbatta Bihpur Gopalpur Pirpainti (SC) Kahalgaon Bhagalpur Sultanganj Nathnagar Amarpur Dhauraiya (SC) Banka Katoria (ST) Belhar Tarapur Munger Jamalpur Suryagarha Lakhisarai Sheikhpura Barbigha Asthawan Biharsharif Rajgir (SC) Islampur Hilsa Nalanda Harnaut Mokama Barh Bakhtiarpur Digha Bankipur Kumhrar Patna Sahib Fatuha Danapur Maner Phulwari (SC) Masaurhi (SC) Paliganj Bikram Sandesh Barhara Arrah Agiaon (Sc) Tarari Jagdishpur Shahpur Brahampur Buxar Dumraon Rajpur (SC) Ramgarh Mohania (SC) Bhabua Chainpur Chenari (SC) Sasaram Kargahar Dinara Nokha Dehri Karakat Arwal Kurtha Jahanabad Ghosi Makhadumapur (SC) Goh Obra Nabinagar Kutumba (SC) Aurangabad Rafiganj Gurua Sherghati Imamganj (SC) Barachatti (SC) Bodh Gaya (SC) Gaya Town Tikari Belaganj Atri Wazirganj Rajauli (SC) Hisua Nawada Gobindpur Warsaliganj Sikandra (SC) Jamui Jhajha Chakai

Bihar Rosera (SC) Assembly Elections FAQs

Who won the Rosera (SC) Assembly seat in the 2025 election?

Birendra Kumar of the Bharatiya Janata Party (BJP) won the Rosera (SC) Assembly seat in the 2025 elections, defeating B. K. Ravi of the Indian National Congress (INC) by a margin of 50533 votes.

What is the historical strike rate of the Rosera (SC) constituency in past elections?

The strike rate in the Rosera (SC) constituency is 56% BJP and 44% CPM, with BJP won 5 times and CPM won 4 times since the 1977 elections.

What were the vote shares of the leading candidates in the 2025 Rosera (SC) Assembly Election?

Birendra Kumar (BJP) received 55.02% vote share.
B. K. Ravi (INC) received 32.37% vote share.

What were the results of the 2025 Rosera (SC) Assembly Election?

Birendra Kumar (BJP) won the 2025 election with 122773 votes, leading by 50533 votes and securing a 55.02% vote share.

Which Lok Sabha constituency does the Rosera (SC) Assembly constituency fall under?

The Rosera (SC) Assembly constituency falls under the Samastipur (sc) Lok Sabha constituency of Samastipur district.

What was the margin of victory in the Rosera (SC) Assembly Election 2025?

Birendra Kumar (BJP) won the Rosera (SC) Assembly seat in 2025 with a margin of 50533 votes over B. K. Ravi (INC).

What are the key constituencies in the Samastipur (sc) Lok Sabha area?

The Rosera (SC) Assembly constituency is part of the Samastipur (sc) Lok Sabha constituency, which includes other areas like Kusheshwar Asthan (sc), Hayaghat, Kalyanpur (sc), Warisnagar, Samastipur.

Who were the top candidates for the Rosera (SC) Assembly Election 2025?

The top candidates in the Rosera (SC) Assembly Election 2025 were:
Birendra Kumar (BJP)
B. K. Ravi (INC)
Rohit Kumar (JSP)
These candidates were the main contenders for the seat, with Birendra Kumar (BJP) emerging as the winner.

What was the voter turnout in the Rosera (SC) Assembly Election 2025?

The voter turnout in the Rosera (SC) Assembly Election 2025 was 67.17%

Disclaimer:

The information provided on this page about the current and previous elections in the constituency is sourced from various publicly available platforms including https://old.eci.gov.in/statistical-report/statistical-reports/ and https://affidavit.eci.gov.in/. The ECI is the authoritative source for election-related data in India, and we rely on their official records for the content presented here. However, due to the complexity of electoral processes and potential data discrepancies, there may be occasional inaccuracies or omissions in the information provided.

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