Post Office Marai B.o Pin Code In Mahnar State Bihar District Vaishali
| Post Office | Marai B.o |
| Division | Vaishali |
| Region | Patna Hq |
| Circle | Bihar |
| Taluka | Mahnar |
| District | Vaishali |
| State | Bihar |
| Phone | NA |
| Sub Office | Basudeopur Chandel S.O |
| Head Office | Hajipur H.O |
| Pincode | 844501 |
marai b.o branch pincode is 844501
marai b.o branch phone number is NA
marai b.o branch Head Office is Hajipur H.O