851133 is the PIN Code of Banwaripur, which is located in Begusarai district, Bihar state.
Banwaripur Post Office is located at Banwaripur, Begusarai 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 Banwaripur PO is 851133. This Postoffice falls under Begusarai postal division of the Bihar postal circle.