| Pin Code: | 841243 |
| Office Type: | Branch Office (B. O.) |
| District: | Siwan |
| State: | Bihar |
| Division: | Siwan |
| Region: | Muzaffarpur |
| Circle: | Bihar |
| Taluk : | Siwn |
The postal index number of Khalwa is 841243 which is situated in Siwan district of Bihar in India having region Muzaffarpur and division Siwan.
Localities sharing Postal Code of Khalwa: -
Last Modified on: 19 September 2023