| S.No | Post Office Name | Pincode | Circle Name | Region Name | Division Name | Office Type | Delivery | District | State Name | Latitude | Longitude |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | Anapathur BO | 604401 | Tamilnadu Circle | Chennai City Region | Tiruvannamalai Division | BO | Delivery | TIRUVANNAMALAI | TAMIL NADU | 12.2703 | 78.7618 |
| 2 | Anukkavoor SO | 604401 | Tamilnadu Circle | Chennai City Region | Tiruvannamalai Division | PO | Delivery | TIRUVANNAMALAI | TAMIL NADU | 12.2351944 | 79.0765833 |
| 3 | Cheyyaturvendran BO | 604401 | Tamilnadu Circle | Chennai City Region | Tiruvannamalai Division | BO | Delivery | TIRUVANNAMALAI | TAMIL NADU | 12.2703 | 78.7618 |
| 4 | Elaneerkundram BO | 604401 | Tamilnadu Circle | Chennai City Region | Tiruvannamalai Division | BO | Delivery | TIRUVANNAMALAI | TAMIL NADU | 12.2703 | 78.7618 |
| 5 | Erumaivetti BO | 604401 | Tamilnadu Circle | Chennai City Region | Tiruvannamalai Division | BO | Delivery | TIRUVANNAMALAI | TAMIL NADU | 12.2703 | 78.7618 |
| 6 | Perumbalai BO | 604401 | Tamilnadu Circle | Chennai City Region | Tiruvannamalai Division | BO | Delivery | TIRUVANNAMALAI | TAMIL NADU | 11.9633 | 77.9378 |
| 7 | Purisai BO | 604401 | Tamilnadu Circle | Chennai City Region | Tiruvannamalai Division | BO | Delivery | TIRUVANNAMALAI | TAMIL NADU | 12.5772 | 79.5857 |