Pin code 400091
1 post office in Mumbai Suburban, Maharashtra use pin code 400091.
| Post office | Type | Division |
|---|---|---|
| Borivali | HO | Mumbai City North West Division |
What 400091 tells you
The first digit, 4, is the postal zone. The first two digits, 40, are the postal circle. The first three, 400, are the sorting district, and 091 identifies the delivery office.