O. P. Vyas is an Indian lyricist, musician, singer, and poet from rajasthan. His songs, written and sung mainly in the rajasthani language His songs, based on the themes of rajasthani culture., have become popular among the people of rajasthan, besides malva region (madhya pradesh.state ) and many other town ship of rajasthanis in india.He is also acknowledged to have introduced the culture and folk music of rajasthan.. He received the Sangeet Purodha Award (by RAJASTHAN SANGEET NATAK ACADEMY) for Best Music composition with folk tunes .