Post Office Singan B.o Pin Code In Haroli State Himachal Pradesh District Una
| Post Office | Singan B.o |
| Division | Una |
| Region | Shimla Hq |
| Circle | Himachal Pradesh |
| Taluka | Haroli |
| District | Una |
| State | Himachal Pradesh |
| Phone | NA |
| Sub Office | Dulehar S.O |
| Head Office | Una H.O |
| Pincode | 176601 |
singan b.o branch pincode is 176601
singan b.o branch phone number is NA
singan b.o branch Head Office is Una H.O