PIN code 621102 – Perambalur, Tamil Nadu
621102 is the PIN code of 3 post offices in Perambalur district, Tamil Nadu, served by the Annamangalam S.O sub office.
| Post office | Type | Delivery | Division |
|---|---|---|---|
| Annamangalam S.OMap | Post office | Yes | Srirangam Division |
| Arasalur B.OMap | Branch office | Yes | Srirangam Division |
| Viswagudi B.OMap | Branch office | Yes | Srirangam Division |
Source: India Post PIN code directory (Open Government Data). Branch offices usually get mail through their sub or head office.