PIN code 690508 – Alappuzha, Kerala

690508 is the PIN code of 2 post offices in Alappuzha district, Kerala, served by the Keerikad SO sub office.

Post office	Type	Delivery	Division
Keerikad SOMap	Post office	Yes	Mavelikara Division
Pathiyoor BOMap	Branch office	Yes	Mavelikara Division

Source: India Post PIN code directory (Open Government Data). Branch offices usually get mail through their sub or head office.