| Office Name | Saroopdesar B.O |
| Pincodes | 334402 |
| Area | Saroopdesar |
| Office Status | Branch Post Office |
| Postal Circle | Rajasthan |
| Postal Division | Bikaner |
| Postal Region | Jodhpur |
| District | Bikaner |
| State | Rajasthan |
| Telephone No. | Na |
| Office Name | Sarunda B.O |
| Pincodes | 334803 |
| Area | Sarunda |
| Office Status | Branch Post Office |
| Postal Circle | Rajasthan |
| Postal Division | Bikaner |
| Postal Region | Jodhpur |
| District | Bikaner |
| State | Rajasthan |
| Telephone No. | Na |
| Office Name | Satasar B.O |
| Pincodes | 334021 |
| Area | Satasar |
| Office Status | Branch Post Office |
| Postal Circle | Rajasthan |
| Postal Division | Bikaner |
| Postal Region | Jodhpur |
| District | Bikaner |
| State | Rajasthan |
| Telephone No. | Na |
| Office Name | Seeniwala B.O |
| Pincodes | 334802 |
| Area | Seeniwala |
| Office Status | Branch Post Office |
| Postal Circle | Rajasthan |
| Postal Division | Bikaner |
| Postal Region | Jodhpur |
| District | Bikaner |
| State | Rajasthan |
| Telephone No. | Na |
| Office Name | Serera B.O |
| Pincodes | 334022 |
| Area | Serera |
| Office Status | Branch Post Office |
| Postal Circle | Rajasthan |
| Postal Division | Bikaner |
| Postal Region | Jodhpur |
| District | Bikaner |
| State | Rajasthan |
| Telephone No. | Na |
| Office Name | Shekhsar B.O |
| Pincodes | 334603 |
| Area | Shekhsar |
| Office Status | Branch Post Office |
| Postal Circle | Rajasthan |
| Postal Division | Bikaner |
| Postal Region | Jodhpur |
| District | Bikaner |
| State | Rajasthan |
| Telephone No. | Na |
| Office Name | Sherpura B.O |
| Pincodes | 334604 |
| Area | Sherpura |
| Office Status | Branch Post Office |
| Postal Circle | Rajasthan |
| Postal Division | Bikaner |
| Postal Region | Jodhpur |
| District | Bikaner |
| State | Rajasthan |
| Telephone No. | Na |
| Office Name | Sheruna B.O |
| Pincodes | 331811 |
| Area | Sheruna |
| Office Status | Branch Post Office |
| Postal Circle | Rajasthan |
| Postal Division | Bikaner |
| Postal Region | Jodhpur |
| District | Bikaner |
| State | Rajasthan |
| Telephone No. | Na |
| Office Name | Shiv Bari B.O |
| Pincodes | 334001 |
| Area | Shiv Bari B.O |
| Office Status | Branch Post Office |
| Postal Circle | Rajasthan |
| Postal Division | Bikaner |
| Postal Region | Jodhpur |
| District | Bikaner |
| State | Rajasthan |
| Telephone No. | Na |
| Office Name | Shri Dungargarh S.O |
| Pincodes | 331803 |
| Area | Shri Dungargarh |
| Office Status | Sub Post Office |
| Postal Circle | Rajasthan |
| Postal Division | Bikaner |
| Postal Region | Jodhpur |
| District | Bikaner |
| State | Rajasthan |
| Telephone No. | 01565-223801 |
| Office Name | Sinjguru B.O |
| Pincodes | 334801 |
| Area | Sinjguru |
| Office Status | Branch Post Office |
| Postal Circle | Rajasthan |
| Postal Division | Bikaner |
| Postal Region | Jodhpur |
| District | Bikaner |
| State | Rajasthan |
| Telephone No. | Na |
| Office Name | Sinthal S.O |
| Pincodes | 334202 |
| Area | Sinthal |
| Office Status | Sub Post Office |
| Postal Circle | Rajasthan |
| Postal Division | Bikaner |
| Postal Region | Jodhpur |
| District | Bikaner |
| State | Rajasthan |
| Telephone No. | 0151-2762006 |
| Office Name | Sitla Gate S.O |
| Pincodes | 334001 |
| Area | Sitla Gate |
| Office Status | Sub Post Office |
| Postal Circle | Rajasthan |
| Postal Division | Bikaner |
| Postal Region | Jodhpur |
| District | Bikaner |
| State | Rajasthan |
| Telephone No. | Na |
| Office Name | Siyana Bhatiyana B.O |
| Pincodes | 334803 |
| Area | Siyana Bhatiyana |
| Office Status | Branch Post Office |
| Postal Circle | Rajasthan |
| Postal Division | Bikaner |
| Postal Region | Jodhpur |
| District | Bikaner |
| State | Rajasthan |
| Telephone No. | Na |
| Office Name | Siyasar Panchkosa B.O |
| Pincodes | 334023 |
| Area | Siyasar Panchkosa |
| Office Status | Branch Post Office |
| Postal Circle | Rajasthan |
| Postal Division | Bikaner |
| Postal Region | Jodhpur |
| District | Bikaner |
| State | Rajasthan |
| Telephone No. | Na |
| Office Name | Siyasarchogan B.O |
| Pincodes | 334023 |
| Area | Siyasarchogan |
| Office Status | Branch Post Office |
| Postal Circle | Rajasthan |
| Postal Division | Bikaner |
| Postal Region | Jodhpur |
| District | Bikaner |
| State | Rajasthan |
| Telephone No. | Na |
| Office Name | Sodhwali B.O |
| Pincodes | 334601 |
| Area | Sodhwali |
| Office Status | Branch Post Office |
| Postal Circle | Rajasthan |
| Postal Division | Bikaner |
| Postal Region | Jodhpur |
| District | Bikaner |
| State | Rajasthan |
| Telephone No. | Na |
| Office Name | Somalsar B.O |
| Pincodes | 334803 |
| Area | Somalsar |
| Office Status | Branch Post Office |
| Postal Circle | Rajasthan |
| Postal Division | Bikaner |
| Postal Region | Jodhpur |
| District | Bikaner |
| State | Rajasthan |
| Telephone No. | Na |
| Office Name | Soniyasar B.O |
| Pincodes | 331803 |
| Area | Soniyasar |
| Office Status | Branch Post Office |
| Postal Circle | Rajasthan |
| Postal Division | Bikaner |
| Postal Region | Jodhpur |
| District | Bikaner |
| State | Rajasthan |
| Telephone No. | Na |
| Office Name | Sowa B.O |
| Pincodes | 334201 |
| Area | Sowa |
| Office Status | Branch Post Office |
| Postal Circle | Rajasthan |
| Postal Division | Bikaner |
| Postal Region | Jodhpur |
| District | Bikaner |
| State | Rajasthan |
| Telephone No. | Na |