PIN code 177006 – Hamirpur, Himachal Pradesh

177006 is the PIN code of 2 post offices in Hamirpur district, Himachal Pradesh, served by the Kashmir SO sub office.

Post office	Type	Delivery	Division
Kashmir SOMap	Post office	Yes	Hamirpur Division
Mansai 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.