Pin code 600046
1 post office in Chengalpattu, Tamil Nadu use pin code 600046.
| Post office | Type | Division |
|---|---|---|
| Tambaram Iaf | PO | Tambaram Division |
What 600046 tells you
The first digit, 6, is the postal zone. The first two digits, 60, are the postal circle. The first three, 600, are the sorting district, and 046 identifies the delivery office.