Post Office Sonauli S.o Pin Code In Nautanwa State Uttar Pradesh District Maharajganj
| Post Office | Sonauli S.o |
| Division | Gorakhpur |
| Region | Gorakhpur |
| Circle | Uttar Pradesh |
| Taluka | Nautanwa |
| District | Maharajganj |
| State | Uttar Pradesh |
| Phone | 05522-238040 |
| Sub Office | NA |
| Head Office | Gorakhpur H.O |
| Pincode | 273308 |
sonauli s.o branch pincode is 273308
sonauli s.o branch phone number is 05522-238040
sonauli s.o branch Head Office is Gorakhpur H.O