PIN code 700070 – Kolkata, West Bengal

700070 is the PIN code of 2 post offices in Kolkata district, West Bengal, served by the Bansdroni SO sub office.

Post office	Type	Delivery	Division
Bansdroni SOMap	Post office	Yes	Baruipur Division
Kalibari Temple SOMap	Post office	No	Baruipur Division

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