| Office Name | Adambakkam S.O |
| Pincodes | 600088 |
| Area | Adambakkam |
| Office Status | Sub Post Office |
| Postal Circle | Tamilnadu |
| Postal Division | Chennai City South |
| Postal Region | Chennai Region |
| District | Kanchipuram |
| State | Tamil Nadu |
| Telephone No. | 044-22451121 |
| Office Name | Nilamangai Nagar S.O |
| Pincodes | 600088 |
| Area | Nilamangai Nagar |
| Office Status | Sub Post Office |
| Postal Circle | Tamilnadu |
| Postal Division | Chennai City South |
| Postal Region | Chennai Region |
| District | Kanchipuram |
| State | Tamil Nadu |
| Telephone No. | 044-22601033 |