BJP: 87
JD(U): 84
RJD: 25
LJPRV: 17
INC: 6
AIMIM: 5
HAM(S): 5
RLM: 4
IND: 4
JSP: 1
CPI(M): 1
CPI(ML)(L): 1
BSP: 1
IIP: 1
Avg. Winner Assets₹9.0 Cr
Criminal Records51.7%
Highest Margin73,572
Lowest Margin27
Constituencies (242)
| Constituency | Current MLA | Party | Margin | Details |
|---|---|---|---|---|
| Bachhwara | Surendra Mehta |  BJP | 15,841 | View → |
| Bagaha | Ram Singh | BJP | 6,313 | View → |
| Bahadurganj | Md Tauseef Alam |  AIMIM | 28,726 | View → |
| Bahadurpur | Madan Sahni |  JD(U) | 12,011 | View → |
| Baikunthpur | Mithilesh Tiwari | BJP | 16,953 | View → |
| Baisi | Ghulam Sarwar | AIMIM | 27,251 | View → |
| Bajpatti | Rameshwar Kumar Mehto | RLM | 3,395 | View → |
| Bakhri (SC) | Sanjay Kumar |  JSP | 17,318 | View → |
| Bakhtiarpur | Arun Kumar | IND | 981 | View → |
| Balrampur | Sangita Devi | LJPRV | 389 | View → |
| Baniapur | Kedar Nath Singh | BJP | 15,436 | View → |
| Banka | Ram Narayan Mandal | BJP | 23,764 | View → |
| Bankipur | Nitin Nabin | BJP | 51,936 | View → |
| Banmankhi (SC) | Krishna Kumar Rishi | BJP | 45,296 | View → |
| Barachatti (SC) | Jyoti Devi | HAM(S) | 8,893 | View → |