Post Office Asthawan S.o Pin Code In Asthama State Bihar District Na
| Post Office | Asthawan S.o |
| Division | Nalanda |
| Region | Patna Hq |
| Circle | Bihar |
| Taluka | Asthama |
| District | Nalanda |
| State | Bihar |
| Phone | 06112-248221 |
| Sub Office | NA |
| Head Office | Biharsharif H.O |
| Pincode | 803107 |
asthawan s.o branch pincode is 803107
asthawan s.o branch phone number is 06112-248221
asthawan s.o branch Head Office is Biharsharif H.O