PIN code 712310 – Hooghly, West Bengal

712310 is the PIN code of 2 post offices in Hooghly district, West Bengal, served by the Dankuni Coal Complex SO sub office.

Post office	Type	Delivery	Division
Dankuni Coal Complex SOMap	Post office	Yes	Hooghly South Division
Chakundi BOMap	Branch office	No	Hooghly South Division

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