Post Office Harkauli B.o Pin Code In Na State Uttar Pradesh District Siddharthnagar
| Post Office | Harkauli B.o |
| Division | Basti |
| Region | Gorakhpur |
| Circle | Uttar Pradesh |
| Taluka | Naugarh |
| District | Siddharthnagar |
| State | Uttar Pradesh |
| Phone | NA |
| Sub Office | Udairajganj S.O |
| Head Office | Bansi H.O |
| Pincode | 272204 |
harkauli b.o branch pincode is 272204
harkauli b.o branch phone number is NA
harkauli b.o branch Head Office is Bansi H.O