K
- (Madhubani) Karanpur
- (Madhubani) Kohariyapatti
- (Madhubani) Kanhauli
- (Madhubani) Koiriapatti
- (Madhubani) Kanakpura
- (Madhubani) Koiriapatti
- (Madhubani) Kachhwi
- (Madhubani) Koiria
- (Madhubani) Kharaua
- (Madhubani) Koriāri
- (Madhubani) Kewatna
- (Madhubani) Kiritpur
- (Madhubani) Khopa
- (Madhubani) Konār
- (Madhubani) Kumhārtoli
- (Madhubani) Kulharia
- (Madhubani) Kabiāhi
- (Madhubani) Koiritola
- (Madhubani) Kulhua
- (Madhubani) Koiritola
- (Madhubani) Khargopatti
- (Madhubani) Khirkhiriatola
- (Madhubani) Khojpur
- (Madhubani) Kusmār
- (Madhubani) Kalripatti
- (Madhubani) Khargāwān
- (Madhubani) Khatwātola
- (Madhubani) Katwānsa
- (Madhubani) Kālāpatti
- (Madhubani) Kishnipatti