| Office Name | Chowar B.O |
| Pincodes | 177203 |
| Area | Chowar |
| Office Status | Branch Post Office |
| Postal Circle | Himachal Pradesh |
| Postal Division | Una |
| Postal Region | Shimla Hq |
| District | Una |
| State | Himachal Pradesh |
| Telephone No. | Na |
| Office Name | Chowar B.O |
| Pincodes | 805128 |
| Area | Chowar |
| Office Status | Branch Post Office |
| Postal Circle | Bihar |
| Postal Division | Nawadha |
| Postal Region | Patna Hq |
| District | Nawada |
| State | Bihar |
| Telephone No. | Na |