Post Office Gangonahalli B.o Pin Code In Magadi State Karnataka District Bangalore
| Post Office | Gangonahalli B.o |
| Division | Channapatna |
| Region | Bangalore Hq |
| Circle | Karnataka |
| Taluka | Magadi |
| District | Bangalore Rural |
| State | Karnataka |
| Phone | NA |
| Sub Office | Thippasandra S.O |
| Head Office | Channapatna H.O |
| Pincode | 562131 |
gangonahalli b.o branch pincode is 562131
gangonahalli b.o branch phone number is NA
gangonahalli b.o branch Head Office is Channapatna H.O