PIN code 828203 – Dhanbad, Jharkhand

828203 is the PIN code of 3 post offices in Dhanbad district, Jharkhand, served by the Kumardhubi SO sub office.

Post office	Type	Delivery	Division
Kumardhubi SOMap	Post office	Yes	Dhanbad Division
Rajpura BOMap	Branch office	Yes	Dhanbad Division
Silibari BOMap	Branch office	Yes	Dhanbad Division

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