276301 is the PIN Code of Udiawan, which is located in Azamgarh district, Uttar Pradesh state.
Udiawan Post Office is located at Udiawan, Azamgarh of UTTAR PRADESH 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 Udiawan PO is 276301. This Postoffice falls under Azamgarh postal division of the Uttar Pradesh postal circle.