PIN code 603106 – Kanchipuram, Tamil Nadu
603106 is the PIN code of 6 post offices in Kanchipuram district, Tamil Nadu, served by the Orakattupettai SO sub office.
| Post office | Type | Delivery | Division |
|---|---|---|---|
| Orakattupettai SOMap | Post office | Yes | Chengalpattu Division |
| Arumbuliyur BOMap | Branch office | Yes | Chengalpattu Division |
| Sathanjeri BOMap | Branch office | Yes | Chengalpattu Division |
| Seethananjeri BOMap | Branch office | Yes | Chengalpattu Division |
| Tiruvanaikoil BOMap | Branch office | Yes | Chengalpattu Division |
| Vitchur BOMap | Branch office | Yes | Chengalpattu Division |
Source: India Post PIN code directory (Open Government Data). Branch offices usually get mail through their sub or head office.