824143 is the PIN Code of Daudnagar, which is located in Vaishali district, Bihar state.
Daudnagar Post Office is located at Daudnagar, Aurangabad 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 Daudnagar PO is 824143. This Postoffice falls under Aurangabad(Bihar) postal division of the Bihar postal circle.