847403 is the PIN Code of Daiya Kharwar, which is located in Madhubani district, Bihar state.
Daiya Kharwar Post Office is located at Daiya Kharwar, Madhubani 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 Daiya Kharwar PO is 847403. This Postoffice falls under Madhubani postal division of the Bihar postal circle.