225415 is the PIN Code of Sarai Dunauli, which is located in Barabanki district, Uttar Pradesh state.
Sarai Dunauli Post Office is located at Sarai Dunauli, Barabanki 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 Sarai Dunauli PO is 225415. This Postoffice falls under Barabanki postal division of the Uttar Pradesh postal circle.