| S.No | Post Office Name | Pincode | Circle Name | Region Name | Division Name | Office Type | Delivery | District | State Name | Latitude | Longitude |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | Andarkuppam BO | 600103 | Tamilnadu Circle | Chennai City Region | Tambaram Division | BO | Delivery | THIRUVALLUR | TAMIL NADU | 13.179 | 80.239 |
| 2 | Manali New Town SO | 600103 | Tamilnadu Circle | Chennai City Region | Tambaram Division | PO | Delivery | CHENNAI | TAMIL NADU | 13.210446 | 80.27147 |
| 3 | Vellivoyalchavadi BO | 600103 | Tamilnadu Circle | Chennai City Region | Tambaram Division | BO | Delivery | THIRUVALLUR | TAMIL NADU | 13.219 | 80.244 |
| 4 | Vichoor BO | 600103 | Tamilnadu Circle | Chennai City Region | Tambaram Division | BO | Delivery | THIRUVALLUR | TAMIL NADU | 13.204 | 80.219 |