804429 is the PIN Code of Jamuk, which is located in Jehanabad district, Bihar state.
Jamuk Post Office is located at Jamuk, 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 Jamuk PO is 804429. This Postoffice falls under Gaya postal division of the Bihar postal circle.