Saree-draped elegant models wow ‘Yuva Dasara’ audience with catwalks, fashion show Last evening’s concert by playback singer Satyavathi Rathod, colloquially and popularly known as Mangli, at the Yuva Dasara was the perfect example of how Indian music is attracting listeners as well as singers by breaking the language barriers. Belting out many Kannada numbers, Mangli…