Gajrajganj is located in the district of Bhojpur, Bihar. The pincode of Gajrajganj is 802157. The area "Gajrajganj" lies under takula of Arrah and has a Sub Office. Gajrajganj comes under the head office Arrah. The postal division for pin code 802157 is Bhojpur.
| Area | Gajrajganj |
| Pincode | 802157 |
| Taluka or Tehsil | Arrah |
| District | Bhojpur |
| State | Bihar |
| Office Status | Sub Office |
| Postal Division | Bhojpur |
| Postal Region | Patna HQ |
| Sub Office | NA |
| Head Office | Arrah |
| Contact Address | Postmaster, Post Office Gajrajganj (Sub Office), Arrah, Bihar, India, Pin Code: 802157 |
| Telephone | 06181-111111 |
| Pin code | Area | District | Taluka | Postal Status |
|---|---|---|---|---|
| 802157 | Chhotka Sasaram pin code | Bhojpur | Arrah | Branch Office |
| 802157 | Gajrajganj pin code | Bhojpur | Arrah | Sub Office |
| 802157 | Karisath pin code | Bhojpur | Arrah | Branch Office |
Note: While we try to make the pincode data as accurate as possible, sometimes there might be inaccuracy in data. Please feel free and point it out in the below comment section.