PIN code 678598 – Palakkad, Kerala

678598 is the PIN code of 2 post offices in Palakkad district, Kerala, served by the Pottasseri SO sub office.

Post office	Type	Delivery	Division
Pottasseri SOMap	Post office	Yes	Ottapalam Division
Poonchola BOMap	Branch office	Yes	Ottapalam Division

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