PIN code 686516 – Kottayam, Kerala

686516 is the PIN code of 2 post offices in Kottayam district, Kerala, served by the Meenadom SO sub office.

Post office	Type	Delivery	Division
Meenadom SOMap	Post office	Yes	Kottayam Division
Vattakunnu 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.