| Office Name | Champi B.O |
| Pincodes | 829123 |
| Area | Champi |
| Office Status | Branch Post Office |
| Postal Circle | Jharkhand |
| Postal Division | Giridih |
| Postal Region | Ranchi |
| District | Bokaro |
| State | Jharkhand |
| Telephone No. | Na |
| Office Name | Champi B.O |
| Pincodes | 822118 |
| Area | Champi |
| Office Status | Branch Post Office |
| Postal Circle | Jharkhand |
| Postal Division | Palamau |
| Postal Region | Ranchi |
| District | Palamau |
| State | Jharkhand |
| Telephone No. | Na |
| Office Name | Champi B.O |
| Pincodes | 765013 |
| Area | Champi |
| Office Status | Branch Post Office |
| Postal Circle | Odisha |
| Postal Division | Koraput |
| Postal Region | Berhampur |
| District | Rayagada |
| State | Odisha |
| Telephone No. | Na |
| Office Name | Champi B.O |
| Pincodes | 721628 |
| Area | Champi |
| Office Status | Branch Post Office |
| Postal Circle | West Bengal |
| Postal Division | Tamluk |
| Postal Region | South Bengal |
| District | East Midnapore |
| State | West Bengal |
| Telephone No. | Na |