| Office Name | R.Tulsiahi B.O |
| Pincodes | 852124 |
| Area | R.Tulsiahi |
| Office Status | Branch Post Office |
| Postal Circle | Bihar |
| Postal Division | Saharsa |
| Postal Region | Muzaffarpur |
| District | Saharsa |
| State | Bihar |
| Telephone No. | Na |
| Office Name | Rahua B.O |
| Pincodes | 852127 |
| Area | Rahua |
| Office Status | Branch Post Office |
| Postal Circle | Bihar |
| Postal Division | Saharsa |
| Postal Region | Muzaffarpur |
| District | Saharsa |
| State | Bihar |
| Telephone No. | Na |
| Office Name | Rahuamani B.O |
| Pincodes | 852212 |
| Area | Rahuamani |
| Office Status | Branch Post Office |
| Postal Circle | Bihar |
| Postal Division | Saharsa |
| Postal Region | Muzaffarpur |
| District | Saharsa |
| State | Bihar |
| Telephone No. | Na |
| Office Name | Rajanpur B.O |
| Pincodes | 852106 |
| Area | Rajanpur |
| Office Status | Branch Post Office |
| Postal Circle | Bihar |
| Postal Division | Saharsa |
| Postal Region | Muzaffarpur |
| District | Saharsa |
| State | Bihar |
| Telephone No. | Na |
| Office Name | Ramnagar Bharna B.O |
| Pincodes | 852123 |
| Area | Ramnagar Bharna |
| Office Status | Branch Post Office |
| Postal Circle | Bihar |
| Postal Division | Saharsa |
| Postal Region | Muzaffarpur |
| District | Saharsa |
| State | Bihar |
| Telephone No. | Na |
| Office Name | Rampur B.O |
| Pincodes | 852202 |
| Area | Rampur |
| Office Status | Branch Post Office |
| Postal Circle | Bihar |
| Postal Division | Saharsa |
| Postal Region | Muzaffarpur |
| District | Saharsa |
| State | Bihar |
| Telephone No. | Na |
| Office Name | Rampur B.O |
| Pincodes | 852106 |
| Area | Rampur |
| Office Status | Branch Post Office |
| Postal Circle | Bihar |
| Postal Division | Saharsa |
| Postal Region | Muzaffarpur |
| District | Saharsa |
| State | Bihar |
| Telephone No. | Na |
| Office Name | Rasalpur B.O |
| Pincodes | 852123 |
| Area | Rasalpur |
| Office Status | Branch Post Office |
| Postal Circle | Bihar |
| Postal Division | Saharsa |
| Postal Region | Muzaffarpur |
| District | Saharsa |
| State | Bihar |
| Telephone No. | Na |
| Office Name | Rasalpur B.O |
| Pincodes | 852129 |
| Area | Rasalpur |
| Office Status | Branch Post Office |
| Postal Circle | Bihar |
| Postal Division | Saharsa |
| Postal Region | Muzaffarpur |
| District | Saharsa |
| State | Bihar |
| Telephone No. | Na |
| Office Name | Rauta B.O |
| Pincodes | 852221 |
| Area | Rauta |
| Office Status | Branch Post Office |
| Postal Circle | Bihar |
| Postal Division | Saharsa |
| Postal Region | Muzaffarpur |
| District | Saharsa |
| State | Bihar |
| Telephone No. | Na |
| Office Name | Rupanagar B.O |
| Pincodes | 852202 |
| Area | Rupanagar |
| Office Status | Branch Post Office |
| Postal Circle | Bihar |
| Postal Division | Saharsa |
| Postal Region | Muzaffarpur |
| District | Saharsa |
| State | Bihar |
| Telephone No. | Na |
| Office Name | Saharsa Basti B.O |
| Pincodes | 852202 |
| Area | Saharsa Basti |
| Office Status | Branch Post Office |
| Postal Circle | Bihar |
| Postal Division | Saharsa |
| Postal Region | Muzaffarpur |
| District | Saharsa |
| State | Bihar |
| Telephone No. | Na |
| Office Name | Saharsa Bazar S.O |
| Pincodes | 852201 |
| Area | Saharsa Bazar |
| Office Status | Sub Post Office |
| Postal Circle | Bihar |
| Postal Division | Saharsa |
| Postal Region | Muzaffarpur |
| District | Saharsa |
| State | Bihar |
| Telephone No. | 0647-8223516 |
| Office Name | Saharsa Collec. S.O |
| Pincodes | 852202 |
| Area | Saharsa Collec. |
| Office Status | Sub Post Office |
| Postal Circle | Bihar |
| Postal Division | Saharsa |
| Postal Region | Muzaffarpur |
| District | Saharsa |
| State | Bihar |
| Telephone No. | 06478-229653 |
| Office Name | Saharsa Dist.Board S.O |
| Pincodes | 852201 |
| Area | Saharsa Dist.Board |
| Office Status | Sub Post Office |
| Postal Circle | Bihar |
| Postal Division | Saharsa |
| Postal Region | Muzaffarpur |
| District | Saharsa |
| State | Bihar |
| Telephone No. | 06478-111111 |
| Office Name | Saharsa H.O |
| Pincodes | 852201 |
| Area | Saharsa |
| Office Status | Branch Post Office |
| Postal Circle | Bihar |
| Postal Division | Saharsa |
| Postal Region | Muzaffarpur |
| District | Saharsa |
| State | Bihar |
| Telephone No. | 06478-223516 |
| Office Name | Sahsoul B.O |
| Pincodes | 852129 |
| Area | Sahsoul |
| Office Status | Branch Post Office |
| Postal Circle | Bihar |
| Postal Division | Saharsa |
| Postal Region | Muzaffarpur |
| District | Saharsa |
| State | Bihar |
| Telephone No. | Na |
| Office Name | Sahuria B.O |
| Pincodes | 852221 |
| Area | Sahuria |
| Office Status | Branch Post Office |
| Postal Circle | Bihar |
| Postal Division | Saharsa |
| Postal Region | Muzaffarpur |
| District | Saharsa |
| State | Bihar |
| Telephone No. | Na |
| Office Name | Sakra Paharpur B.O |
| Pincodes | 852106 |
| Area | Sakra Paharpur |
| Office Status | Branch Post Office |
| Postal Circle | Bihar |
| Postal Division | Saharsa |
| Postal Region | Muzaffarpur |
| District | Saharsa |
| State | Bihar |
| Telephone No. | Na |
| Office Name | Salkhua Bazar S.O |
| Pincodes | 852126 |
| Area | Salkhua Bazar |
| Office Status | Sub Post Office |
| Postal Circle | Bihar |
| Postal Division | Saharsa |
| Postal Region | Muzaffarpur |
| District | Saharsa |
| State | Bihar |
| Telephone No. | 06475-274040 |