342601 is the PIN Code of Riyan, which is located in Nagaur district, Rajasthan state.
Riyan Post Office is located at Riyan, Jodhpur of RAJASTHAN 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 Riyan PO is 342601. This Postoffice falls under Jodhpur postal division of the Rajasthan postal circle.