| Office Name | Neelankarai B.O |
| Pincodes | 600041 |
| Area | Neelankarai |
| Office Status | Branch Post Office |
| Postal Circle | Tamilnadu |
| Postal Division | Chennai City South |
| Postal Region | Chennai Region |
| District | Kanchipuram |
| State | Tamil Nadu |
| Telephone No. | Na |
| Office Name | Palavakkam S.O Kanchipuram |
| Pincodes | 600041 |
| Area | Palavakkam Kanchipuram |
| Office Status | Sub Post Office |
| Postal Circle | Tamilnadu |
| Postal Division | Chennai City South |
| Postal Region | Chennai Region |
| District | Kanchipuram |
| State | Tamil Nadu |
| Telephone No. | 044-24512303 |
| Office Name | Tiruvanmiyur S.O |
| Pincodes | 600041 |
| Area | Tiruvanmiyur |
| Office Status | Sub Post Office |
| Postal Circle | Tamilnadu |
| Postal Division | Chennai City South |
| Postal Region | Chennai Region |
| District | Chennai |
| State | Tamil Nadu |
| Telephone No. | 044-24483648 |
| Office Name | Valmiki Nagar S.O |
| Pincodes | 600041 |
| Area | Valmiki Nagar |
| Office Status | Sub Post Office |
| Postal Circle | Tamilnadu |
| Postal Division | Chennai City South |
| Postal Region | Chennai Region |
| District | Chennai |
| State | Tamil Nadu |
| Telephone No. | 044-24420306 |