Post Office Israin B.o Pin Code In Na State Bihar District Madhepura
| Post Office | Israin B.o |
| Division | Saharsa |
| Region | Muzaffarpur |
| Circle | Bihar |
| Taluka | Na |
| District | Madhepura |
| State | Bihar |
| Phone | NA |
| Sub Office | Kumarkhand S.O |
| Head Office | Saharsa H.O |
| Pincode | 852112 |
israin b.o branch pincode is 852112
israin b.o branch phone number is NA
israin b.o branch Head Office is Saharsa H.O