683522 PIN Code
| Office | Type | Delivery | District | State |
|---|---|---|---|---|
| Kunjithai BO | BO | Delivery | Ernakulam | Kerala |
| Vadakkekara SO | PO | Delivery | Ernakulam | Kerala |
Source: RBI / India Post source upload · verified 04 Jul 2026
| Office | Type | Delivery | District | State |
|---|---|---|---|---|
| Kunjithai BO | BO | Delivery | Ernakulam | Kerala |
| Vadakkekara SO | PO | Delivery | Ernakulam | Kerala |
Source: RBI / India Post source upload · verified 04 Jul 2026