| Post office | Northren Extension S.O |
| Pin code | 572106 |
| Office type | S.O |
| Taluk / city | Tumkur |
| District name | Tumkur |
| State name | Karnataka |
| Delivery status | Delivery |
| Division name | Tumkur |
| Region name | South Karnataka |
| Circle name | Karnataka |
| Related sub office | NA |
| Related head office | Tumkur H.O |
| Pincode | Post office name | City | District | State |
|---|---|---|---|---|
| 572106 | Arakere B.O | Tumkur | Tumkur | Karnataka |
| 572106 | Beladhara B.O | Tumkur | Tumkur | Karnataka |
| 572106 | Dibbur B.O | Tumkur | Tumkur | Karnataka |
| 572106 | Northren Extension S.O | Tumkur | Tumkur | Karnataka |
| 572106 | Obalapura B.O | Tumkur | Tumkur | Karnataka |
| 572106 | Oorkere B.O | Tumkur | Tumkur | Karnataka |