226303 is the PIN Code of Chatauni, which is located in Lucknow district, Uttar Pradesh state.
Chatauni Post Office is located at Chatauni, Lucknow 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 Chatauni PO is 226303. This Postoffice falls under Lucknow postal division of the Uttar Pradesh postal circle.