| Office Name | Khamhar B.O |
| Pincodes | 851131 |
| Area | Khamhar |
| Office Status | Branch Post Office |
| Postal Circle | Bihar |
| Postal Division | Begusarai |
| Postal Region | Muzaffarpur |
| District | Begusarai |
| State | Bihar |
| Telephone No. | Na |
| Office Name | Khamhar B.O |
| Pincodes | 496116 |
| Area | Khamhar |
| Office Status | Branch Post Office |
| Postal Circle | Chattisgarh |
| Postal Division | Raigarh |
| Postal Region | Raipur |
| District | Raigarh |
| State | Chattisgarh |
| Telephone No. | Na |
| Office Name | Khamhar B.O |
| Pincodes | 496665 |
| Area | Khamhar |
| Office Status | Branch Post Office |
| Postal Circle | Chattisgarh |
| Postal Division | Raigarh |
| Postal Region | Raipur |
| District | Raigarh |
| State | Chattisgarh |
| Telephone No. | Na |