Complex sentence: Nithyasree was a permanent judge in season 3 of Raj TV's Carnatic music reality-talent show, "Tanishq Swarna Sangeetham", having previously appeared as a guest judge at various levels in earlier seasons of the show.
Split into simpler sentences: Nithyasree was a permanent judge in season 3 of Raj TV's Carnatic music reality-talent show, "Tanishq Swarna Sangeetham". She previously appeared as a guest judge at various levels in earlier seasons of the show.