Pin code 731221
10 post offices in Birbhum, West Bengal use pin code 731221.
3 post offices in Murshidabad, West Bengal use pin code 731221.
| Post office | Type | Division |
|---|---|---|
| Bangsabati | BO | Birbhum Division |
| Harowa | BO | Birbhum Division |
| Raturi | BO | Birbhum Division |
What 731221 tells you
The first digit, 7, is the postal zone. The first two digits, 73, are the postal circle. The first three, 731, are the sorting district, and 221 identifies the delivery office.