Pincode 635109 · Krishnagiri District · Tamil Nadu
| Name | Onnalvadi B.O |
| Type | Branch Post Office |
| Pincode | 635109 |
| Taluk | Krishnagiri Division |
| District | |
| State | |
| Coordinates | 12.6836, 77.8592 |
| Post Office | Type |
|---|---|
| Branch Post Office | |
| Branch Post Office | |
| Branch Post Office |
Krishnagiri, Tamil Nadu. Map data: OpenStreetMap, CARTO.
| Hosur East S.O | Post Office |
| Hosur S.O (Dharmapuri) | Post Office |
| Kothagondapalli B.O | Branch Post Office |
| Muthali B.O | Branch Post Office |
| Venkatesapuram B.O | Branch Post Office |