PIN code 688002 – Alappuzha, Kerala

688002 is the PIN code of 2 post offices in Alappuzha district, Kerala, served by the Thiruvampady Junction SO sub office.

Post office	Type	Delivery	Division
Thiruvampady Junction SOMap	Post office	Yes	Alleppey Division
Vattayal Ward BOMap	Branch office	Yes	Alleppey Division

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