| Office Name | Salwan S.O |
| Pincodes | 132046 |
| Area | Salwan |
| Office Status | Sub Post Office |
| Postal Circle | Haryana |
| Postal Division | Karnal |
| Postal Region | Ambala Hq |
| District | Karnal |
| State | Haryana |
| Telephone No. | 01749-285613 |
| Office Name | Salwan B.O |
| Pincodes | 176312 |
| Area | Salwan |
| Office Status | Branch Post Office |
| Postal Circle | Himachal Pradesh |
| Postal Division | Chamba |
| Postal Region | Shimla Hq |
| District | Chamba |
| State | Himachal Pradesh |
| Telephone No. | Na |