| Office Name | Bhatwalia B.O |
| Pincodes | 841214 |
| Area | Bhatwalia |
| Office Status | Branch Post Office |
| Postal Circle | Bihar |
| Postal Division | Saran |
| Postal Region | Muzaffarpur |
| District | Saran |
| State | Bihar |
| Telephone No. | Na |
| Office Name | Dhelhari B.O |
| Pincodes | 841214 |
| Area | Dhelhari |
| Office Status | Branch Post Office |
| Postal Circle | Bihar |
| Postal Division | Saran |
| Postal Region | Muzaffarpur |
| District | Saran |
| State | Bihar |
| Telephone No. | Na |
| Office Name | Kachnar B.O |
| Pincodes | 841214 |
| Area | Kachnar |
| Office Status | Branch Post Office |
| Postal Circle | Bihar |
| Postal Division | Saran |
| Postal Region | Muzaffarpur |
| District | Saran |
| State | Bihar |
| Telephone No. | Na |
| Office Name | Khairwar B.O |
| Pincodes | 841214 |
| Area | Khairwar |
| Office Status | Branch Post Office |
| Postal Circle | Bihar |
| Postal Division | Saran |
| Postal Region | Muzaffarpur |
| District | Saran |
| State | Bihar |
| Telephone No. | Na |
| Office Name | Kopa Bazar S.O |
| Pincodes | 841214 |
| Area | Kopa Bazar |
| Office Status | Sub Post Office |
| Postal Circle | Bihar |
| Postal Division | Saran |
| Postal Region | Muzaffarpur |
| District | Saran |
| State | Bihar |
| Telephone No. | 06152-111111 |
| Office Name | Nstwar Semaria B.O |
| Pincodes | 841214 |
| Area | Nstwar Semaria |
| Office Status | Branch Post Office |
| Postal Circle | Bihar |
| Postal Division | Saran |
| Postal Region | Muzaffarpur |
| District | Saran |
| State | Bihar |
| Telephone No. | Na |