| Post Office | Barnathu B.o |
| Division | Gaya |
| Region | Patna Hq |
| Circle | Bihar |
| Taluka | Karpi |
| District | Gaya |
| State | Bihar |
| Phone | NA |
| Sub Office | Karpi S.O |
| Head Office | Jehanabad H.O |
| Pincode | 804419 |
The barnathu b.o post office, situated in karpi Taluka of bihar district gaya, operates under the gaya Division. With its PIN code 804419, it connects to the Karpi S.O and the Jehanabad H.O, ensuring efficient postal services. Located within the patna hq Region and the bihar Circle, this post office plays a crucial role in supporting communication and logistics in the area.
barnathu b.o branch pincode is 804419
barnathu b.o branch phone number is NA
barnathu b.o branch Head Office is Jehanabad H.O