| Post office | Chilwaria S.O |
| Pin code | 271870 |
| Office type | S.O |
| Taluk / city | Bahraich |
| District name | Bahraich |
| State name | Uttar Pradesh |
| Delivery status | Delivery |
| Division name | Bahraich |
| Region name | Gorakhpur |
| Circle name | Uttar Pradesh |
| Related sub office | NA |
| Related head office | Bahraich H.O |
| Pincode | Post office name | City | District | State |
|---|---|---|---|---|
| 271870 | Chilwaria S.O | Bahraich | Bahraich | Uttar Pradesh |
| 271870 | Satpediya B.O | Bahraich | Bahraich | Uttar Pradesh |
| 271870 | Ailiha B.O | Kaiserganj | Bahraich | Uttar Pradesh |
| 271870 | Belwa Padum B.O | Kaiserganj | Bahraich | Uttar Pradesh |
| 271870 | Chakujot B.O | Kaiserganj | Bahraich | Uttar Pradesh |
| 271870 | Hariharpur B.O | Kaiserganj | Bahraich | Uttar Pradesh |
| 271870 | Imilia B.O | Kaiserganj | Bahraich | Uttar Pradesh |
| 271870 | Katghara Kala B.O | Kaiserganj | Bahraich | Uttar Pradesh |
| 271870 | Piparia Mahipal Singh B.O | Kaiserganj | Bahraich | Uttar Pradesh |
| 271870 | Sarsa B.O | Kaiserganj | Bahraich | Uttar Pradesh |
| 271870 | Parsia B.O | Payagpur ** | Shrawasti | Uttar Pradesh |