PIN code 174309 – Hamirpur, Himachal Pradesh

174309 is the PIN code of 2 post offices in Hamirpur district, Himachal Pradesh, served by the Bahina SO sub office.

Post office	Type	Delivery	Division
Bahina SOMap	Post office	Yes	Hamirpur Division
Nara BOMap	Branch office	Yes	Hamirpur Division

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