B
- (Supaul) Balua
- (Darbhanga) Barhampur
- (Arwal) Bhadāsi
- (Patna) Bakhtiarpur
- (Jamui) Bāmdah
- (Banka) Bhelwa
- (Banka) Bhitia
- (Saharsa) Barahi
- (Saharsa) Baijnathpur
- (Gayā) Brahma Kund
- (Buxar) Bhojpur Jadīd
- (Banka) Bharko
- (Madhubani) Benipati
- (Arwal) Belkhāra Khās
- (Katihar) Bārsoi
- (Patna) Bharathpura
- (Rohtās) Barahri
- (Gayā) Bāgsoti
- (Gopālganj) Bhagwānpur
- (Siwān) Bagaura
- (Sītāmarhi) Bela Muchhpakauni
- Bhikhna Thori
- (Darbhanga) Baraidih
- (Darbhanga) Belhi
- (Darbhanga) Bandhauli
- (Darbhanga) Batatoli
- (Darbhanga) Bijulia
- (Darbhanga) Barāhi
- (Darbhanga) Barhampatti
- (Darbhanga) Bhawānīpur