| Office Name | Thygarayanagar H.O |
| Pincodes | 600017 |
| Area | Thygarayanagar |
| Office Status | Branch Post Office |
| Postal Circle | Tamilnadu |
| Postal Division | Chennai City Central |
| Postal Region | Chennai Region |
| District | Chennai |
| State | Tamil Nadu |
| Telephone No. | 044-24346691 |