606001 PIN Code
| Office | Type | Delivery | District | State |
|---|---|---|---|---|
| Vriddhachalam Bazaar S.O | PO | Non Delivery | Cuddalore | Tamil Nadu |
| Vriddhachalam Cutchery S.O | PO | Non Delivery | Cuddalore | Tamil Nadu |
| Vriddhachalam H.O | HO | Delivery | Cuddalore | Tamil Nadu |
Source: RBI / India Post source upload · verified 04 Jul 2026