847226 is the PIN Code of Jaynagar, which is located in Araria district, Bihar state.
Jaynagar Post Office is located at Jaynagar, Madhubani of BIHAR state. It is a Sub 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 Jaynagar PO is 847226. This Postoffice falls under Madhubani postal division of the Bihar postal circle.