Post Office Ishakchak S.o Pin Code In Jagdishpur State Bihar District Bhagalpur
| Post Office | Ishakchak S.o |
| Division | Bhagalpur |
| Region | Patna Hq |
| Circle | Bihar |
| Taluka | Jagdishpur |
| District | Bhagalpur |
| State | Bihar |
| Phone | 9973-196272 |
| Sub Office | NA |
| Head Office | Bhagalpur H.O |
| Pincode | 812001 |
ishakchak s.o branch pincode is 812001
ishakchak s.o branch phone number is 9973-196272
ishakchak s.o branch Head Office is Bhagalpur H.O