| Sr. No. | Office Name | Pincode | Office Type Status | Delivery Status | Division | Region | Circle | Taluk | District Name | Telephone | Related Sub Office | Related Head office |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1. | Altahat B.O | 855107 | Branch Post Office | Delivery | Purnea | Muzaffarpur | Bihar | Kishanganj | Kishanganj | - | Kishanganj S.O | Katihar H.O |
| 2. | Angarhat B.O | 855115 | Branch Post Office | Delivery | Purnea | Muzaffarpur | Bihar | Kishanganj | Kishanganj | - | Sontha S.O | Katihar H.O |
| 3. | Asja B.O | 855107 | Branch Post Office | Delivery | Purnea | Muzaffarpur | Bihar | Kishanganj | Kishanganj | - | Kishanganj S.O | Katihar H.O |
| 4. | B.B. Bharatpur B.O | 855108 | Branch Post Office | Delivery | Purnea | Muzaffarpur | Bihar | Kishanganj | Kishanganj | - | Kishanganj Bazar S.O | Katihar H.O |
| 5. | Bagalbari B.O | 855107 | Branch Post Office | Delivery | Purnea | Muzaffarpur | Bihar | Kishanganj | Kishanganj | - | Kishanganj S.O | Katihar H.O |
| 6. | Bahadurganj S.O (Kishanganj) | 855101 | Sub Post Office | Delivery | Purnea | Muzaffarpur | Bihar | Kishanganj | Kishanganj | 06456-243303 | - | Katihar H.O |
| 7. | Baigna B.O | 855101 | Branch Post Office | Delivery | Purnea | Muzaffarpur | Bihar | Kishanganj | Kishanganj | - | Bahadurganj S.O (Kishanganj) | Katihar H.O |
| 8. | Bairia B.O | 855101 | Branch Post Office | Delivery | Purnea | Muzaffarpur | Bihar | Kishanganj | Kishanganj | - | Bahadurganj S.O (Kishanganj) | Katihar H.O |
| 9. | Bangama B.O | 855101 | Branch Post Office | Delivery | Purnea | Muzaffarpur | Bihar | Kishanganj | Kishanganj | - | Bahadurganj S.O (Kishanganj) | Katihar H.O |
| 10. | Belwa B.O | 855107 | Branch Post Office | Delivery | Purnea | Muzaffarpur | Bihar | Kishanganj | Kishanganj | - | Kishanganj S.O | Katihar H.O |
| 11. | Bharadah B.O | 855101 | Branch Post Office | Delivery | Purnea | Muzaffarpur | Bihar | Kishanganj | Kishanganj | - | Bahadurganj S.O (Kishanganj) | Katihar H.O |
| 12. | Bhawaniganj B.O | 855116 | Branch Post Office | Delivery | Purnea | Muzaffarpur | Bihar | Kishanganj | Kishanganj | - | Thakurganj S.O | Katihar H.O |
| 13. | Bhittabari B.O | 855101 | Branch Post Office | Delivery | Purnea | Muzaffarpur | Bihar | Kishanganj | Kishanganj | - | Bahadurganj S.O (Kishanganj) | Katihar H.O |
| 14. | Bholmara B.O | 855108 | Branch Post Office | Delivery | Purnea | Muzaffarpur | Bihar | Kishanganj | Kishanganj | - | Kishanganj Bazar S.O | Katihar H.O |
| 15. | Bibiganj B.O | 855101 | Branch Post Office | Delivery | Purnea | Muzaffarpur | Bihar | Kishanganj | Kishanganj | - | Bahadurganj S.O (Kishanganj) | Katihar H.O |
| 16. | Bishanpur B.O | 855101 | Branch Post Office | Delivery | Purnea | Muzaffarpur | Bihar | Kishanganj | Kishanganj | - | Bahadurganj S.O (Kishanganj) | Katihar H.O |
| 17. | Chakalaghat B.O | 855107 | Branch Post Office | Delivery | Purnea | Muzaffarpur | Bihar | Kishanganj | Kishanganj | - | Kishanganj S.O | Katihar H.O |
| 18. | Chanamana B.O | 855117 | Branch Post Office | Delivery | Purnea | Muzaffarpur | Bihar | Kishanganj | Kishanganj | - | Taiyabpur S.O | Katihar H.O |
| 19. | Chhatargachi B.O | 855117 | Branch Post Office | Delivery | Purnea | Muzaffarpur | Bihar | Kishanganj | Kishanganj | - | Taiyabpur S.O | Katihar H.O |
| 20. | Churli B.O | 855116 | Branch Post Office | Delivery | Purnea | Muzaffarpur | Bihar | Kishanganj | Kishanganj | - | Thakurganj S.O | Katihar H.O |
