848505 is the PIN Code of Gangsara, which is located in Samastipur district, Bihar state.
Gangsara Post Office is located at Gangsara, Samastipur 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 Gangsara PO is 848505. This Postoffice falls under Samastipur postal division of the Bihar postal circle.