| S.No | Post Office Name | Pincode | Circle Name | Region Name | Division Name | Office Type | Delivery | District | State Name | Latitude | Longitude |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | Kadaperi BO | 600047 | Tamilnadu Circle | Chennai City Region | Tambaram Division | BO | Non Delivery | CHENGALPATTU | TAMIL NADU | 12.925 | 80.108 |
| 2 | Tambaram Sanatorium SO | 600047 | Tamilnadu Circle | Chennai City Region | Tambaram Division | PO | Delivery | CHENGALPATTU | TAMIL NADU | 12.942149 | 80.133706 |