Rohit John Chettri, who became an overnight sensation with his breakout song “Bistarai Bistarai” in 2013 is performing with the band. Within three years, the bespectacled and spiral haired Chettri has transformed from a viral singer to the lead vocalist of one of the most cherished musical treasures of the country. The band is all set to bewitch the audience with his combination of jazz and folk music.