| Pin Code: | 805111 |
| Office Type: | Branch Office (B. O.) |
| District: | Nawada |
| State: | Bihar |
| Division: | Nawadha |
| Region: | Patna HQ |
| Circle: | Bihar |
| Taluk : | Nawada |
The postal index number of Gonawan is 805111 which is situated in Nawada district of Bihar in India having region Patna HQ and division Nawadha.
Localities sharing Postal Code of Gonawan: -
Last Modified on: 19 September 2023