811307 is the PIN Code of Jamui, which is located in Patna district, Bihar state.
Jamui Post Office is located at Jamui, Jamui of BIHAR state. It is a Head 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 Jamui PO is 811307. This Postoffice falls under Monghyr postal division of the Bihar postal circle.