K
- (Gopālganj) Khurampur
- (Gopālganj) Katea Khās
- (Gopālganj) Katea Tola Mahkam Rāi
- (Gopālganj) Kesho Gaura
- (Gopālganj) Khaira Āzam
- (Siwān) Khulāsa
- (Gopālganj) Kāshi Tengrāhi
- (Gopālganj) Khāp
- (Gopālganj) Khairatia
- (Siwān) Karpalia
- (Siwān) Kalyānpur
- (Siwān) Karanpura
- (Siwān) Kaithi
- (Siwān) Kasdeura
- (Siwān) Kalyānpur
- (Siwān) Kapiya Nizāmat
- (Siwān) Kapiya Jāgir
- (Siwān) Khedu Chhāpra
- (Siwān) Katwar
- (Sāran) Kesari
- (Sāran) Kharauni
- (Sāran) Kotwālipur
- (Sāran) Kāzi Dhamsar
- (Sāran) Khedu Chhāpra
- (Siwān) Khapura Khānpur
- (Sāran) Kishunpur Lauwar
- (Siwān) Korigāwān
- (Siwān) Kherhwa
- (Siwān) Karahi Khurd
- (Siwān) Konrar