847428 is the PIN Code of Banauli, which is located in Darbhanga district, Bihar state.
Banauli Post Office is located at Banauli, Darbhanga 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 Banauli PO is 847428. This Postoffice falls under Darbhanga postal division of the Bihar postal circle.