| S.No | Post Office Name | Pincode | Circle Name | Region Name | Division Name | Office Type | Delivery | District | State Name | Latitude | Longitude |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | Chitlapakkam SO | 600064 | Tamilnadu Circle | Chennai City Region | Tambaram Division | PO | Delivery | CHENGALPATTU | TAMIL NADU | 12.9351944 | 80.1484444 |
| 2 | Hasthinapuram SO | 600064 | Tamilnadu Circle | Chennai City Region | Tambaram Division | PO | Non Delivery | CHENGALPATTU | TAMIL NADU | 12.0678056 | 80.2354444 |