| Office Name | Udayapur B.O |
| Pincodes | 752083 |
| Area | Udayapur |
| Office Status | Branch Post Office |
| Postal Circle | Odisha |
| Postal Division | Puri |
| Postal Region | Bhubaneswar Hq |
| District | Nayagarh |
| State | Odisha |
| Telephone No. | Na |
| Office Name | Udayapur S.O |
| Pincodes | 758045 |
| Area | Udayapur |
| Office Status | Sub Post Office |
| Postal Circle | Odisha |
| Postal Division | Keonjhar |
| Postal Region | Sambalpur |
| District | Kendujhar |
| State | Odisha |
| Telephone No. | Na |