| Office Name | Lloyds Estate S.O |
| Pincodes | 600014 |
| Area | Lloyds Estate |
| Office Status | Sub Post Office |
| Postal Circle | Tamilnadu |
| Postal Division | Chennai City Central |
| Postal Region | Chennai Region |
| District | Chennai |
| State | Tamil Nadu |
| Telephone No. | 044-28470263 |
| Office Name | Royapettah S.O |
| Pincodes | 600014 |
| Area | Royapettah |
| Office Status | Sub Post Office |
| Postal Circle | Tamilnadu |
| Postal Division | Chennai City Central |
| Postal Region | Chennai Region |
| District | Chennai |
| State | Tamil Nadu |
| Telephone No. | 044-28481142 |
| Office Name | Triplicane South S.O |
| Pincodes | 600014 |
| Area | Triplicane South |
| Office Status | Sub Post Office |
| Postal Circle | Tamilnadu |
| Postal Division | Chennai City Central |
| Postal Region | Chennai Region |
| District | Chennai |
| State | Tamil Nadu |
| Telephone No. | 044-28481340 |