271831 is the PIN Code of Dudhwania, which is located in Shrawasti district, Uttar Pradesh state.
Dudhwania Post Office is located at Dudhwania, Shrawasti 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 Dudhwania PO is 271831. This Postoffice falls under Bahraich postal division of the Uttar Pradesh postal circle.