PIN code 686011 – Kottayam, Kerala
686011 is the PIN code of 4 post offices in Kottayam district, Kerala, served by the Puthupalli SO sub office.
| Post office | Type | Delivery | Division |
|---|---|---|---|
| Puthupalli SOMap | Post office | Yes | Kottayam Division |
| Eravinalloor BOMap | Branch office | Yes | Kottayam Division |
| Payyappady BOMap | Branch office | Yes | Kottayam Division |
| Thrikothamangalam BOMap | Branch office | Yes | Kottayam Division |
Source: India Post PIN code directory (Open Government Data). Branch offices usually get mail through their sub or head office.