| Place | Postal Code |
|---|---|
| Gandamara, Roypur | 3661 |
| Haimchor, Roypur | 3660 |
| Kanchanpur, Roypur | 3723 |
| Nagerdighirpar, Roypur | 3712 |
| Rakhallia, Roypur | 3711 |
| Raypur, Roypur | 3710 |
| Postal Codes in Lakshmipur | |
|---|---|
| Kamalnagar, Lakshmipur | |
| Lakshmipur Sadar, Lakshmipur | |
| Ramganj, Lakshmipur | |
| Ramgati, Lakshmipur | |
| Roypur, Lakshmipur | |