| Post Office | Chhotka Amaon B.o |
| Division | Rohtas |
| Region | Patna Hq |
| Circle | Bihar |
| Taluka | Chainpur |
| District | Kaimur (bhabua) |
| State | Bihar |
| Phone | NA |
| Sub Office | Hatta S.O (Kaimur (Bhabua)) |
| Head Office | Sasaram H.O |
| Pincode | 821106 |
The chhotka amaon b.o post office, situated in chainpur Taluka of bihar district kaimur (bhabua), operates under the rohtas Division. With its PIN code 821106, it connects to the Hatta S.O (Kaimur (Bhabua)) and the Sasaram 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.
chhotka amaon b.o branch pincode is 821106
chhotka amaon b.o branch phone number is NA
chhotka amaon b.o branch Head Office is Sasaram H.O