497449 is the PIN Code of Udhnapur, which is located in Koriya district, Chhattisgarh state.
Udhnapur Post Office is located at Udhnapur, Koriya of CHHATTISGARH 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 Udhnapur PO is 497449. This Postoffice falls under Raigarh postal division of the CHHATTISGARH postal circle.