PIN code 700005 – Kolkata, West Bengal

700005 is the PIN code of 2 post offices in Kolkata district, West Bengal, served by the Ahiritola SO sub office.

Post office	Type	Delivery	Division
Ahiritola SOMap	Post office	No	Kolkata North Division
Hatkhola SOMap	Post office	Yes	Kolkata North Division

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