| Post Office | Harihar Kshetra B.o |
| Division | Saran |
| Region | Muzaffarpur |
| Circle | Bihar |
| Taluka | Dariapur |
| District | Saran |
| State | Bihar |
| Phone | NA |
| Sub Office | Sonepur S.O (Saran) |
| Head Office | Chapra H.O |
| Pincode | 841101 |
The harihar kshetra b.o post office, situated in dariapur Taluka of bihar district saran, operates under the saran Division. With its PIN code 841101, it connects to the Sonepur S.O (Saran) and the Chapra H.O, ensuring efficient postal services. Located within the muzaffarpur Region and the bihar Circle, this post office plays a crucial role in supporting communication and logistics in the area.
harihar kshetra b.o branch pincode is 841101
harihar kshetra b.o branch phone number is NA
harihar kshetra b.o branch Head Office is Chapra H.O