| Post office | Mirganj B.O |
| Pin code | 854304 |
| Office type | B.O |
| Taluk / city | NA |
| District name | Purnia |
| State name | Bihar |
| Delivery status | Delivery |
| Division name | Purnea |
| Region name | Muzaffarpur |
| Circle name | Bihar |
| Related sub office | Purnea Chowk S.O |
| Related head office | Purnea H.O |
| Pincode | Post office name | City | District | State |
|---|---|---|---|---|
| 854304 | Bithnauli B.O | NA | Purnia | Bihar |
| 854304 | Ganeshpur B.O | NA | Purnia | Bihar |
| 854304 | Kajha B.O | NA | Purnia | Bihar |
| 854304 | Khemchand B.O | NA | Purnia | Bihar |
| 854304 | Mirganj B.O | NA | Purnia | Bihar |
| 854304 | Parora B.O | NA | Purnia | Bihar |
| 854304 | Rangpura B.O | NA | Purnia | Bihar |
| 854304 | Rupaspur B.O | NA | Purnia | Bihar |
| 854304 | Belarikbaganj B.O | Purnea | Purnia | Bihar |
| 854304 | Chanka B.O | Purnea | Purnia | Bihar |
| 854304 | Farkia B.O | Purnea | Purnia | Bihar |
| 854304 | Garhiyabalua B.O | Purnea | Purnia | Bihar |
| 854304 | Jageli B.O | Purnea | Purnia | Bihar |
| 854304 | Khokha B.O | Purnea | Purnia | Bihar |
| 854304 | Purnea Chowk S.O | Purnea | Purnia | Bihar |
| 854304 | Sadhubeli B.O | Purnea | Purnia | Bihar |
| 854304 | Singhiya B.O | Purnea | Purnia | Bihar |
| 854304 | Srinagar B.O | Purnea | Purnia | Bihar |