174030 is the PIN Code of Koserian, which is located in Bilaspur district, Himachal Pradesh state.
Koserian Post Office is located at Koserian, Bilaspur of HIMACHAL PRADESH state. It is a Branch Post Office. A Post Office (PO) / Dak Ghar is a facility in charge of sorting, processing, and delivering mail to recipients. POs are usually regulated and funded by the Government of India (GOI). Pin code of Koserian PO is 174030. This Postoffice falls under Hamirpur postal division of the Himachal Pradesh postal circle.