845301 is the PIN Code of Belahiya, which is located in Sitamarhi district, Bihar state.
Belahiya Post Office is located at Belahiya, East Champaran of BIHAR 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 Belahiya PO is 845301. This Postoffice falls under East Champaran postal division of the Bihar postal circle.