Bihar · AC 139
Rosera (SC)
Bihar Vidhan Sabha Election 1985 · Samastipur
137,225
Electors
94,119
Votes polled
68.59%
Turnout
10,395
Margin
| Rank | Candidate | Party | Total | Share |
|---|---|---|---|---|
| 1 |
Bhola Mandar
Won
Male
|
LKD | 39,001 | 41.44% |
| 2 |
Satyendra Narain Choudhary
Male
|
INC | 28,606 | 30.39% |
| 3 |
Ram Vilas Rai
Male
|
BJP | 20,200 | 21.46% |
| 4 |
Lakshmi Na. Singh
Male
|
IND | 2,912 | 3.09% |
| 5 |
Shrikant Lal
Male
|
JnP | 1,147 | 1.22% |
| 6 |
Binod Kumar Jha
Male
|
ICS | 1,090 | 1.16% |
| 7 |
Ram Chandra Yadav
Male
|
IND | 379 | 0.40% |
| 8 |
Vimal Pd. Rai
Male
|
IND | 288 | 0.31% |
| 9 |
Ram Lakhan Yadav
Male
|
IND | 235 | 0.25% |
| 10 |
Dukha Mandal
Male
|
IND | 98 | 0.10% |
| 11 |
Ram Swarth Singh
Male
|
IND | 83 | 0.09% |
| 12 |
Niranjan Mandal
Male
|
IND | 80 | 0.08% |
Party Wise Vote Share
Overall vote % (Pie)Voter Participation by Gender
EVM voters — male vs femaleGender-wise turnout is not available for this constituency.
Rosera (SC) Constituency Results by Year
| Year | Winner | Vote share | Runner-up | Vote share |
|---|---|---|---|---|
| 2025 |
Birendra Kumar
Male
BJP
|
55.02% |
Braj Kishore Ravi
Male
INC
|
32.37% |
| 2020 |
Birendra Kumar
Male
BJP
|
47.93% |
Nagendra Kumar Vikal
Male
INC
|
28.27% |
| 2015 |
Dr. Ashok Kumar
Male
INC
|
52.59% |
Manju Hazari
Female
BJP
|
31.46% |
| 2010 |
Manju Hajari
Female
BJP
|
45.29% |
Pitamber Paswan
Male
RJD
|
35.82% |
| 2005 |
Gajendra Prasad Singh
Male
RJD
|
— |
Gajendra Prasad Singh
Male
RJD
|
— |
| 2000 |
Ashok Kumar
Male
SAP
|
46.89% |
Gajendra Pd. Singh
Male
RJD
|
45.74% |
| 1995 |
Gajendra Prasad Singh
Male
JD
|
49.13% |
Ramashray Roy
Male
INC
|
21.49% |
| 1990 |
Gajendrapd. Singh
Male
JD
|
49.59% |
Rama Kant Jha
Male
INC
|
43.00% |
| 1985 |
Bhola Mandar
Male
LKD
|
41.44% |
Satyendra Narain Choudhary
Male
INC
|
30.39% |
| 1980 |
Ramashary Rai
Male
INC(I)
|
67.65% |
Ramlakhan Singh
Male
JNP(SC)
|
30.38% |
| 1977 |
Prayag Mandal
Male
IND
|
39.54% |
Ramshray Rai
Male
INC
|
33.40% |
| 1972 |
Ramashrey Rai
Male
BJS
|
49.88% |
Ramswarup Mandal
Male
INC
|
39.84% |
| 1969 |
Sahdeo Mahato
Male
INC
|
39.45% |
Ramakant Jha
Male
SSP
|
38.42% |
| 1967 |
R.K. Jha
Male
SSP
|
41.23% |
P. Mandir
Male
INC
|
32.13% |
| 1962 |
Ramakant Jha
Male
PSP
|
62.37% |
Brajmohan Prasad Singh
Male
INC
|
23.82% |
| 1957 |
Mahabir Raut
Male
INC
|
33.62% |
Ramakant Jha
Male
PSP
|
29.00% |
| 1951 |
Baleshwar Ram
Male
INC
|
29.40% |
Mahabir Raut
Male
INC
|
26.60% |