| Office Name | Kalinga Vihar S.O |
| Pincodes | 769015 |
| Area | Kalinga Vihar |
| Office Status | Sub Post Office |
| Postal Circle | Odisha |
| Postal Division | Sundargarh |
| Postal Region | Sambalpur |
| District | Sundergarh |
| State | Odisha |
| Telephone No. | Na |
| Office Name | Rourkela - 15 S.O |
| Pincodes | 769015 |
| Area | Rourkela - 15 |
| Office Status | Sub Post Office |
| Postal Circle | Odisha |
| Postal Division | Sundargarh |
| Postal Region | Sambalpur |
| District | Sundergarh |
| State | Odisha |
| Telephone No. | 0661-2600698 |