| Sr. No. | Office Name | Pincode | Office Type Status | Delivery Status | Division | Region | Circle | Taluk | District Name | Telephone | Related Sub Office | Related Head office |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 41. | Bankatwa B.O | 845424 | Branch Post Office | Delivery | East Champaran | Muzaffarpur | Bihar | Chakia | East Champaran | - | Kesharia S.O | Motihari H.O |
| 42. | Bans Ghat B.O | 845426 | Branch Post Office | Delivery | East Champaran | Muzaffarpur | Bihar | Chakia | East Champaran | - | Mehsi S.O | Motihari H.O |
| 43. | Bara Chakia S.O | 845412 | Sub Post Office | Delivery | East Champaran | Muzaffarpur | Bihar | Chakia(Pipra) | East Champaran | 06257-243221 | - | Motihari H.O |
| 44. | Bara Jaipam B.O | 845418 | Branch Post Office | Delivery | East Champaran | Muzaffarpur | Bihar | - | East Champaran | - | Dhaka S.O | Motihari H.O |
| 45. | Bara Shankar B.O | 845457 | Branch Post Office | Delivery | East Champaran | Muzaffarpur | Bihar | Dhaka | East Champaran | - | Patahi S.O (East Champaran) | Motihari H.O |
| 46. | Baramania B.O | 845412 | Branch Post Office | Delivery | East Champaran | Muzaffarpur | Bihar | Chakia | East Champaran | - | Bara Chakia S.O | Motihari H.O |
| 47. | Barawa B.O | 845302 | Branch Post Office | Delivery | East Champaran | Muzaffarpur | Bihar | Motihari | East Champaran | - | Chauradano S.O | Motihari H.O |
| 48. | Barawa B.O | 845301 | Branch Post Office | Delivery | East Champaran | Muzaffarpur | Bihar | Raxaul | East Champaran | - | Adapur S.O | Motihari H.O |
| 49. | Barharwa F.Mohamad B.O | 845304 | Branch Post Office | Delivery | East Champaran | Muzaffarpur | Bihar | Dhaka | East Champaran | - | Kundwa Chainpur S.O | Motihari H.O |
| 50. | Barharwa Kala B.O | 845437 | Branch Post Office | Delivery | East Champaran | Muzaffarpur | Bihar | Motihari | East Champaran | - | Turkaulia S.O | Motihari H.O |
| 51. | Barharwa Lakhansen B.O | 845418 | Branch Post Office | Delivery | East Champaran | Muzaffarpur | Bihar | Dhaka | East Champaran | - | Dhaka S.O | Motihari H.O |
| 52. | Barharwa Siwan B.O | 845418 | Branch Post Office | Delivery | East Champaran | Muzaffarpur | Bihar | Dhaka | East Champaran | - | Dhaka S.O | Motihari H.O |
| 53. | Bariarpur B.O | 845401 | Branch Post Office | Delivery | East Champaran | Muzaffarpur | Bihar | Motihari | East Champaran | - | Motihari Court S.O | Motihari H.O |
| 54. | Barkagaon B.O | 845428 | Branch Post Office | Delivery | East Champaran | Muzaffarpur | Bihar | Pakari Dayal | East Champaran | - | Pakari Dayal S.O | Motihari H.O |
| 55. | Barmashwa B.O | 845437 | Branch Post Office | Delivery | East Champaran | Muzaffarpur | Bihar | Motihari | East Champaran | - | Turkaulia S.O | Motihari H.O |
| 56. | Barwa Khurd B.O | 845304 | Branch Post Office | Delivery | East Champaran | Muzaffarpur | Bihar | Dhaka | East Champaran | - | Kundwa Chainpur S.O | Motihari H.O |
| 57. | Bazitpur B.O | 845420 | Branch Post Office | Delivery | East Champaran | Muzaffarpur | Bihar | P.dayal | East Champaran | - | Gulwara Madhuban S.O | Motihari H.O |
| 58. | Bediban Madhuban B.O | 845416 | Branch Post Office | Delivery | East Champaran | Muzaffarpur | Bihar | Motihari | East Champaran | - | Damodarpur S.O | Motihari H.O |
| 59. | Bela B.O | 845433 | Branch Post Office | Delivery | East Champaran | Muzaffarpur | Bihar | Raxaul | East Champaran | - | Ramgahrwa S.O | Motihari H.O |
| 60. | Bela Baiju B.O | 845457 | Branch Post Office | Delivery | East Champaran | Muzaffarpur | Bihar | Dhaka | East Champaran | - | Patahi S.O (East Champaran) | Motihari H.O |
