Pincode 603104 · Chengalpattu District · Tamil Nadu
| Name | Poonjeri BO |
| Type | Branch Post Office |
| Pincode | 603104 |
| Taluk | Chengalpattu Division |
| District | |
| State | |
| Coordinates | 12.6160, 80.1756 |
| Post Office | Type |
|---|---|
| Branch Post Office | |
| Branch Post Office | |
| Branch Post Office |
Chengalpattu, Tamil Nadu. Map data: OpenStreetMap, CARTO.
| Mamallapuram SO | Post Office |
| Pattipulam BO | Branch Post Office |
| Perur BO | Branch Post Office |
| Vadakadambadi BO | Branch Post Office |
| Zamin Paiyanur BO | Branch Post Office |