PIN code 700050 – Kolkata, West Bengal

700050 is the PIN code of 2 post offices in Kolkata district, West Bengal, served by the Sinthee SO sub office.

Post office	Type	Delivery	Division
Sinthee SOMap	Post office	Yes	Kolkata North Division
South Sinhee SOMap	Post office	No	Kolkata North Division

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