| Office Name | Barangabari S.O |
| Pincodes | 784172 |
| Area | Barangabari |
| Office Status | Sub Post Office |
| Postal Circle | Assam |
| Postal Division | Darrang |
| Postal Region | Guwahati Hq |
| District | Sonitpur |
| State | Assam |
| Telephone No. | 03712-253463 |
| Office Name | Bargaon B.O |
| Pincodes | 784149 |
| Area | Bargaon |
| Office Status | Branch Post Office |
| Postal Circle | Assam |
| Postal Division | Darrang |
| Postal Region | Guwahati Hq |
| District | Sonitpur |
| State | Assam |
| Telephone No. | Na |
| Office Name | Barika Chuburi B.O |
| Pincodes | 784154 |
| Area | Barika Chuburi |
| Office Status | Branch Post Office |
| Postal Circle | Assam |
| Postal Division | Darrang |
| Postal Region | Guwahati Hq |
| District | Sonitpur |
| State | Assam |
| Telephone No. | Na |
| Office Name | Bashbera B.O |
| Pincodes | 784506 |
| Area | Bashbera |
| Office Status | Branch Post Office |
| Postal Circle | Assam |
| Postal Division | Darrang |
| Postal Region | Guwahati Hq |
| District | Sonitpur |
| State | Assam |
| Telephone No. | Na |
| Office Name | Batashipur B.O |
| Pincodes | 784111 |
| Area | Batashipur |
| Office Status | Branch Post Office |
| Postal Circle | Assam |
| Postal Division | Darrang |
| Postal Region | Guwahati Hq |
| District | Sonitpur |
| State | Assam |
| Telephone No. | Na |
| Office Name | Batiamari B.O |
| Pincodes | 784179 |
| Area | Batiamari |
| Office Status | Branch Post Office |
| Postal Circle | Assam |
| Postal Division | Darrang |
| Postal Region | Guwahati Hq |
| District | Sonitpur |
| State | Assam |
| Telephone No. | Na |
| Office Name | Bedeti S.O |
| Pincodes | 784179 |
| Area | Bedeti |
| Office Status | Sub Post Office |
| Postal Circle | Assam |
| Postal Division | Darrang |
| Postal Region | Guwahati Hq |
| District | Sonitpur |
| State | Assam |
| Telephone No. | 03715-242040 |
| Office Name | Behali S.O |
| Pincodes | 784166 |
| Area | Behali |
| Office Status | Sub Post Office |
| Postal Circle | Assam |
| Postal Division | Darrang |
| Postal Region | Guwahati Hq |
| District | Sonitpur |
| State | Assam |
| Telephone No. | 03715-291998 |
| Office Name | Besseria S.O |
| Pincodes | 784150 |
| Area | Besseria |
| Office Status | Sub Post Office |
| Postal Circle | Assam |
| Postal Division | Darrang |
| Postal Region | Guwahati Hq |
| District | Sonitpur |
| State | Assam |
| Telephone No. | 03712-255357 |
| Office Name | Bhangamandir B.O |
| Pincodes | 784112 |
| Area | Bhangamandir |
| Office Status | Branch Post Office |
| Postal Circle | Assam |
| Postal Division | Darrang |
| Postal Region | Guwahati Hq |
| District | Sonitpur |
| State | Assam |
| Telephone No. | Na |
| Office Name | Bhergaon Kochgaon B.O |
| Pincodes | 784149 |
| Area | Bhergaon Kochgaon |
| Office Status | Branch Post Office |
| Postal Circle | Assam |
| Postal Division | Darrang |
| Postal Region | Guwahati Hq |
| District | Sonitpur |
| State | Assam |
| Telephone No. | Na |
| Office Name | Bhimdanga B.O |
| Pincodes | 784167 |
| Area | Bhimdanga |
| Office Status | Branch Post Office |
| Postal Circle | Assam |
| Postal Division | Darrang |
| Postal Region | Guwahati Hq |
| District | Sonitpur |
| State | Assam |
| Telephone No. | Na |
| Office Name | Bhojkhowa Chapori B.O |
| Pincodes | 784027 |
| Area | Bhojkhowa Chapori |
| Office Status | Branch Post Office |
| Postal Circle | Assam |
| Postal Division | Darrang |
| Postal Region | Guwahati Hq |
| District | Sonitpur |
| State | Assam |
| Telephone No. | Na |
| Office Name | Bihaguri S.O |
| Pincodes | 784153 |
| Area | Bihaguri |
| Office Status | Sub Post Office |
| Postal Circle | Assam |
| Postal Division | Darrang |
| Postal Region | Guwahati Hq |
| District | Sonitpur |
| State | Assam |
| Telephone No. | 03712-241232 |
| Office Name | Bihmari B.O |
| Pincodes | 784179 |
| Area | Bihmari |
| Office Status | Branch Post Office |
| Postal Circle | Assam |
| Postal Division | Darrang |
| Postal Region | Guwahati Hq |
| District | Sonitpur |
| State | Assam |
| Telephone No. | Na |
| Office Name | Bindukuri S.O |
| Pincodes | 784502 |
| Area | Bindukuri |
| Office Status | Sub Post Office |
| Postal Circle | Assam |
| Postal Division | Darrang |
| Postal Region | Guwahati Hq |
| District | Sonitpur |
| State | Assam |
| Telephone No. | 03712-292555 |
| Office Name | Biskhuti B.O |
| Pincodes | 784117 |
| Area | Biskhuti |
| Office Status | Branch Post Office |
| Postal Circle | Assam |
| Postal Division | Darrang |
| Postal Region | Guwahati Hq |
| District | Sonitpur |
| State | Assam |
| Telephone No. | Na |
| Office Name | Biswanathghat S.O |
| Pincodes | 784177 |
| Area | Biswanathghat |
| Office Status | Sub Post Office |
| Postal Circle | Assam |
| Postal Division | Darrang |
| Postal Region | Guwahati Hq |
| District | Sonitpur |
| State | Assam |
| Telephone No. | 03712-258475 |
| Office Name | Bogipukhuri B.O |
| Pincodes | 784112 |
| Area | Bogipukhuri |
| Office Status | Branch Post Office |
| Postal Circle | Assam |
| Postal Division | Darrang |
| Postal Region | Guwahati Hq |
| District | Sonitpur |
| State | Assam |
| Telephone No. | Na |
| Office Name | Bokabil B.O |
| Pincodes | 784175 |
| Area | Bokabil |
| Office Status | Branch Post Office |
| Postal Circle | Assam |
| Postal Division | Darrang |
| Postal Region | Guwahati Hq |
| District | Sonitpur |
| State | Assam |
| Telephone No. | Na |