802183 is the PIN Code of Banahi, which is located in Bhojpur district, Bihar state.
Banahi Post Office is located at Banahi, Bhojpur 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 Banahi PO is 802183. This Postoffice falls under Bhojpur postal division of the Bihar postal circle.