| Sr. No. | Office Name | Pincode | Office Type Status | Delivery Status | Division | Region | Circle | Taluk | District Name | Telephone | Related Sub Office | Related Head office |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 41. | Barpathar B.O | 781364 | Branch Post Office | Delivery | Guwahati | Guwahati HQ | Assam | - | Kamrup | - | Maharipara S.O | Guwahati University H.O |
| 42. | Baruajani B.O | 781380 | Branch Post Office | Delivery | Guwahati | Guwahati HQ | Assam | Kamalpur Block | Kamrup | - | Baihata S.O | Guwahati University H.O |
| 43. | Baruapathar B.O | 781136 | Branch Post Office | Delivery | Guwahati | Guwahati HQ | Assam | Chamaria | Kamrup | - | Pachim Samaria S.O | Guwahati University H.O |
| 44. | Basistha S.O | 781029 | Sub Post Office | Delivery | Guwahati | Guwahati HQ | Assam | Gmc | Kamrup | 0361-2305446 | - | Guwahati G.P.O. |
| 45. | Batahidia B.O | 781137 | Branch Post Office | Delivery | Guwahati | Guwahati HQ | Assam | Pubchamaria ( Goroimari Block) | Kamrup | - | Aggumi S.O | Guwahati University H.O |
| 46. | Batarhat B.O | 781122 | Branch Post Office | Delivery | Guwahati | Guwahati HQ | Assam | Rampur Block | Kamrup | - | Bijoynagar S.O | Guwahati University H.O |
| 47. | Beltola S.O | 781028 | Sub Post Office | Delivery | Guwahati | Guwahati HQ | Assam | Gmc | Kamrup | 0361-2305311 | - | Guwahati G.P.O. |
| 48. | Betna B.O | 781366 | Branch Post Office | Delivery | Guwahati | Guwahati HQ | Assam | Goreswar Block | Kamrup | - | Goreswar S.O | Guwahati University H.O |
| 49. | Bezera S.O | 781121 | Sub Post Office | Delivery | Guwahati | Guwahati HQ | Assam | Bezera Block | Kamrup | 0361-2814230 | - | Guwahati University H.O |
| 50. | Bhagawatipara B.O | 781132 | Branch Post Office | Delivery | Guwahati | Guwahati HQ | Assam | Rampur | Kamrup | - | Rampur S.O (Kamrup) | Guwahati University H.O |
| 51. | Bhalukghata B.O | 781123 | Branch Post Office | Delivery | Guwahati | Guwahati HQ | Assam | Boko | Kamrup | - | Boko S.O | Guwahati University H.O |
| 52. | Bharalumukh S.O | 781009 | Sub Post Office | Delivery | Guwahati | Guwahati HQ | Assam | Gmc | Kamrup | 0361-2482782 | - | Guwahati G.P.O. |
| 53. | Bhattaparagaral B.O | 781017 | Branch Post Office | Delivery | Guwahati | Guwahati HQ | Assam | Kamalpur Block | Kamrup | - | Azara S.O | Guwahati University H.O |
| 54. | Bhauriabhita B.O | 781136 | Branch Post Office | Delivery | Guwahati | Guwahati HQ | Assam | Goroimari | Kamrup | - | Pachim Samaria S.O | Guwahati University H.O |
| 55. | Bhelkarbazar B.O | 781102 | Branch Post Office | Delivery | Guwahati | Guwahati HQ | Assam | Hajo Block | Kamrup | - | Hajo S.O | Guwahati University H.O |
| 56. | Bhitarduar B.O | 781137 | Branch Post Office | Delivery | Guwahati | Guwahati HQ | Assam | Goroimari Block | Kamrup | - | Aggumi S.O | Guwahati University H.O |
| 57. | Bhogpur B.O | 781366 | Branch Post Office | Delivery | Guwahati | Guwahati HQ | Assam | Goreswar Block | Kamrup | - | Goreswar S.O | Guwahati University H.O |
| 58. | Bholebatabari B.O | 781364 | Branch Post Office | Delivery | Guwahati | Guwahati HQ | Assam | Goreswar Block | Kamrup | - | Maharipara S.O | Guwahati University H.O |
| 59. | Bhomolahati B.O | 781121 | Branch Post Office | Delivery | Guwahati | Guwahati HQ | Assam | Bezera Block | Kamrup | - | Bezera S.O | Guwahati University H.O |
| 60. | Bihapara B.O | 781365 | Branch Post Office | Delivery | Guwahati | Guwahati HQ | Assam | Rangia Block | Kamrup | - | Rangia R.S. S.O | Guwahati University H.O |
