| Office Name | Avur S.O |
| Pincodes | 606755 |
| Area | Avur |
| Office Status | Sub Post Office |
| Postal Circle | Tamilnadu |
| Postal Division | Tiruvannamalai |
| Postal Region | Chennai Region |
| District | Tiruvannamalai |
| State | Tamil Nadu |
| Telephone No. | 04175-244235 |
| Office Name | Avur B.O |
| Pincodes | 622515 |
| Area | Avur |
| Office Status | Branch Post Office |
| Postal Circle | Tamilnadu |
| Postal Division | Pudukkottai |
| Postal Region | Tiruchy |
| District | Pudukkottai |
| State | Tamil Nadu |
| Telephone No. | Na |