734214 PIN Code
| Office | Type | Delivery | District | State |
|---|---|---|---|---|
| Duptin10 BO | BO | Delivery | Darjeeling | West Bengal |
| Gopaldhara BO | BO | Delivery | Darjeeling | West Bengal |
| Lower Soureni BO | BO | Delivery | Darjeeling | West Bengal |
| Mirik SO | PO | Delivery | Darjeeling | West Bengal |
| Okaity BO | BO | Delivery | Darjeeling | West Bengal |
| Seeyok BO | BO | Delivery | Darjeeling | West Bengal |
| Soureni Bazar B.O | BO | Delivery | Darjeeling | West Bengal |
| Thurbo BO | BO | Delivery | Darjeeling | West Bengal |
Source: RBI / India Post source upload · verified 04 Jul 2026