| Office Name | Karharbari B.O |
| Pincodes | 815311 |
| Area | Karharbari |
| Office Status | Branch Post Office |
| Postal Circle | Jharkhand |
| Postal Division | Giridih |
| Postal Region | Ranchi |
| District | Giridh |
| State | Jharkhand |
| Telephone No. | Na |
| Office Name | Karharbari B.O |
| Pincodes | 815315 |
| Area | Karharbari |
| Office Status | Branch Post Office |
| Postal Circle | Jharkhand |
| Postal Division | Giridih |
| Postal Region | Ranchi |
| District | Giridh |
| State | Jharkhand |
| Telephone No. | Na |