| Office Name | Thygarayanagar South Nds.O |
| Pincodes | 600017 |
| Area | Thygarayanagar South Nd |
| Office Status | Sub Post Office |
| Postal Circle | Tamilnadu |
| Postal Division | Chennai City Central |
| Postal Region | Chennai Region |
| District | Chennai |
| State | Tamil Nadu |
| Telephone No. | 044-24341126 |