734312 PIN Code
| Office | Type | Delivery | District | State |
|---|---|---|---|---|
| Bar Dara BO | BO | Delivery | Darjeeling | West Bengal |
| Peshok BO | BO | Delivery | Darjeeling | West Bengal |
| Takling BO | BO | Delivery | Darjeeling | West Bengal |
| Tista Bridge SO | PO | Delivery | Kalimpong | West Bengal |
Source: RBI / India Post source upload · verified 04 Jul 2026