| Office Name | Karhi B.O |
| Pincodes | 847222 |
| Area | Karhi |
| Office Status | Branch Post Office |
| Postal Circle | Bihar |
| Postal Division | Madhubani |
| Postal Region | Muzaffarpur |
| District | Madhubani |
| State | Bihar |
| Telephone No. | Na |
| Office Name | Karhi B.O |
| Pincodes | 495334 |
| Area | Karhi |
| Office Status | Branch Post Office |
| Postal Circle | Chattisgarh |
| Postal Division | Bilaspur |
| Postal Region | Raipur |
| District | Bilaspur Cgh |
| State | Chattisgarh |
| Telephone No. | Na |
| Office Name | Karhi S.O |
| Pincodes | 451220 |
| Area | Karhi |
| Office Status | Sub Post Office |
| Postal Circle | Madhya Pradesh |
| Postal Division | Khandwa |
| Postal Region | Indore |
| District | West Nimar |
| State | Madhya Pradesh |
| Telephone No. | 07233-255221 |