| डाकघर का नाम (Post Office) | पिनकोड | प्रकार (Type) | डिलीवरी स्थिति | मंडल (Division) | अंचल (Circle) |
|---|---|---|---|---|---|
| Hindi Prachar Sabha S.O | 600017 | PO | Non Delivery | Chennai City Central Division | Tamilnadu Circle |
| Thygarayanagar North ND S.O | 600017 | PO | Non Delivery | Chennai City Central Division | Tamilnadu Circle |
| Thygarayanagar South NDS.O | 600017 | PO | Non Delivery | Chennai City Central Division | Tamilnadu Circle |
| Thygarayanagar H.O | 600017 | HO | Delivery | Chennai City Central Division | Tamilnadu Circle |