609604 PIN Code
| Office | Type | Delivery | District | State |
|---|---|---|---|---|
| Akkaraivattam B.O | BO | Delivery | Karaikal | Puducherry |
| Alathur B.O | BO | Delivery | Nagapattinam | Tamil Nadu |
| Neravy S.O | PO | Delivery | Karaikal | Puducherry |
Source: RBI / India Post source upload · verified 04 Jul 2026