PIN code 631606 – Kanchipuram, Tamil Nadu
631606 is the PIN code of 5 post offices in Kanchipuram district, Tamil Nadu, served by the Palayaseevaram S.O sub office.
| Post office | Type | Delivery | Division |
|---|---|---|---|
| Palayaseevaram S.OMap | Post office | Yes | Kanchipuram Division |
| Madhur B.OMap | Branch office | Yes | Kanchipuram Division |
| Padur B.OMap | Branch office | Yes | Kanchipuram Division |
| Thirumukkudal B.OMap | Branch office | Yes | Kanchipuram Division |
| Ullavur B.OMap | Branch office | Yes | Kanchipuram Division |
Source: India Post PIN code directory (Open Government Data). Branch offices usually get mail through their sub or head office.