Listen to Kar Prayaas online. Kar Prayaas is a Hindi language song and is sung by Anwesshaa Dattagupta, Surojit Majumdar and Musical Satire. Kar Prayaas, from the album Kar Prayaas, was released in the year 2023. The duration of the song is 5:09. Download Hindi songs online from JioSaavn.