852105 is the PIN Code of Raharia, which is located in Supaul district, Bihar state.
Raharia Post Office is located at Raharia, Supaul 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 Raharia PO is 852105. This Postoffice falls under Saharsa postal division of the Bihar postal circle.