| Index no. | Post office Name | State name | District name | |
|---|---|---|---|---|
| 1 | Altahat B.O | bihar | kishanganj | |
| 2 | Angarhat B.O | bihar | kishanganj | |
| 3 | Asja B.O | bihar | kishanganj | |
| 4 | B.B. Bharatpur B.O | bihar | kishanganj | |
| 5 | Bagalbari B.O | bihar | kishanganj | |
| 6 | Bahadurganj S.O (Kishanganj) | bihar | kishanganj | |
| 7 | Baigna B.O | bihar | kishanganj | |
| 8 | Bairia B.O | bihar | kishanganj | |
| 9 | Bangama B.O | bihar | kishanganj | |
| 10 | Belwa B.O | bihar | kishanganj |