| S.No | Post Office Name | Pincode | Circle Name | Region Name | Division Name | Office Type | Delivery | District | State Name | Latitude | Longitude |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | Kallathur BO | 606710 | Tamilnadu Circle | Chennai City Region | Tiruvannamalai Division | BO | Delivery | TIRUVANNAMALAI | TAMIL NADU | 11.7517 | 79.304 |
| 2 | Kilaiyur BO | 606710 | Tamilnadu Circle | Chennai City Region | Tiruvannamalai Division | BO | Delivery | TIRUVANNAMALAI | TAMIL NADU | 11.1448 | 79.8417 |
| 3 | Kuppanatham BO | 606710 | Tamilnadu Circle | Chennai City Region | Tiruvannamalai Division | BO | Delivery | TIRUVANNAMALAI | TAMIL NADU | 11.7817 | 79.304 |
| 4 | Kuyilam BO | 606710 | Tamilnadu Circle | Chennai City Region | Tiruvannamalai Division | BO | Delivery | TIRUVANNAMALAI | TAMIL NADU | 11.7517 | 79.304 |
| 5 | Oorgoundanur BO | 606710 | Tamilnadu Circle | Chennai City Region | Tiruvannamalai Division | BO | Delivery | TIRUVANNAMALAI | TAMIL NADU | 11.7517 | 79.304 |
| 6 | Paramanandal SO | 606710 | Tamilnadu Circle | Chennai City Region | Tiruvannamalai Division | PO | Delivery | TIRUVANNAMALAI | TAMIL NADU | 12.3566389 | 78.7678056 |
| 7 | Pudupattu BO | 606710 | Tamilnadu Circle | Chennai City Region | Tiruvannamalai Division | BO | Delivery | TIRUVANNAMALAI | TAMIL NADU | 11.7517 | 79.304 |