| Post Office | BISFI |
| Post Office Type | POST OFFICE |
| District | MADHUBANI |
| State | BIHAR |
| PIN Code | 847122 |
| Contact Address | Postmaster, Post Office BISFI (POST OFFICE), MADHUBANI, BIHAR (BR), India (IN), Pin Code: 847122 |
| Delivery Status | ✔ DELIVERY |
| Postal Taluk | BISFI |
| Postal Division | Darbhanga Division |
| Postal Region | Muzaffarpur Region |
| Postal Circle | BIHAR |
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