804424 is the PIN Code of Main, which is located in Jehanabad district, Bihar state.
Main Post Office is located at Main, Jehanabad 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 Main PO is 804424. This Postoffice falls under Gaya postal division of the Bihar postal circle.