| Pin Code: | 823311 |
| Office Type: | Branch Office (B. O.) |
| District: | Gaya |
| State: | Bihar |
| Division: | Gaya |
| Region: | Patna HQ |
| Circle: | Bihar |
| Taluk : | Atri |
The postal index number of Birnoi is 823311 which is situated in Gaya district of Bihar in India having region Patna HQ and division Gaya.
Localities sharing Postal Code of Birnoi: -
Last Modified on: 19 September 2023