| Office Name | Mari B.O |
| Pincodes | 803111 |
| Area | Mari |
| Office Status | Branch Post Office |
| Postal Circle | Bihar |
| Postal Division | Nalanda |
| Postal Region | Patna Hq |
| District | Nalanda |
| State | Bihar |
| Telephone No. | Na |
| Office Name | Mari B.O |
| Pincodes | 182311 |
| Area | Mari |
| Office Status | Branch Post Office |
| Postal Circle | Jammukashmir |
| Postal Division | Udhampur |
| Postal Region | Srinagar Hq |
| District | Udhampur |
| State | Jammu & Kashmir |
| Telephone No. | Na |