Ismail Darbar, a violinist making his debut as a film composer, built this 1999 soundtrack on Gujarati and Rajasthani folk and semi-classical forms, with lyrics by Mehboob. Dholi Taro Dhol Baje is a big garba dance number, Nimbooda a teasing folk song, and Tadap Tadap, sung by KK, an aching ballad.…