Vidhan Sabha · Assembly constituency 139 of Bihar

Rosera

Reserved · SCBiharAC 139Lok Sabha: Samastipur
—Electors · 2025
—Turnout
2Candidates
0Villages placed
MLA · elected 2025

Birendra Kumar

BJP · Bharatiya Janata Party
—
Votes
—
Vote share
50,533
Margin
Election history

Assembly results for Rosera

Contests since the 2008 delimitation, including by-elections where we have them.

Year
Winner & runner-up
Vote %
Margin
2025
Birendra Kumar BJP
def. Braj Kishore Ravi (INC)
—
50,533
2020
Birendra Kumar BJP
def. Nagendra Kumar Vikal (INC)
47.9%
35,744
2015
Dr. Ashok Kumar INC
def. Manju Hazari (BJP)
52.6%
34,361
2010
Manju Hajari BJP
def. Pitamber Paswan (RJD)
45.3%
12,119

Source: Election Commission of India, Bihar Assembly 2025 results site (archived copy, Wayback Machine); TCPD Lok Dhaba, Trivedi Centre for Political Data, Ashoka University.

2 candidates

Winner & runner-up, 2025

For 2025, only the winner, runner-up and margin survive for this seat (from ECI's state-wise results page); the full candidate list with vote counts is not available to us yet.

#CandidatePartyVotesShare
1Birendra KumarBharatiya Janata Party——
2Braj Kishore RaviIndian National Congress——

Source: Election Commission of India, Bihar Assembly 2025 results site (archived copy, Wayback Machine). NOTA votes are not listed.

0 villages

Villages in Rosera

Placed by map location where we have it (✓), otherwise estimated from their mandal (≈). Boundaries are approximate — the voter list is the final word.

We haven't been able to place any villages in this constituency yet.

Boundaries: Assembly constituency boundaries, DataMeet (CC BY 2.5 IN).