274302 is the PIN Code of Dudhai, which is located in Kushinagar district, Uttar Pradesh state.
Dudhai Post Office is located at Dudhai, Kushinagar of UTTAR PRADESH 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 Dudhai PO is 274302. This Postoffice falls under Deoria postal division of the Uttar Pradesh postal circle.