| Post office | Koluhi S.O |
| Pin code | 273309 |
| Office type | S.O |
| Taluk / city | Pharenda |
| District name | Maharajganj |
| State name | Uttar Pradesh |
| Delivery status | Delivery |
| Division name | Gorakhpur |
| Region name | Gorakhpur |
| Circle name | Uttar Pradesh |
| Related sub office | NA |
| Related head office | Kunraghat H.O |
| Pincode | Post office name | City | District | State |
|---|---|---|---|---|
| 273309 | Kamharia Buzurg B.O | Pharenda | Maharajganj | Uttar Pradesh |
| 273309 | Koluhi S.O | Pharenda | Maharajganj | Uttar Pradesh |