All his life, Vempati Ravi Shankar used to be extremely proud of his heritage as member of a family that has been synonymous with one of India’s eight classical dances. Only three days ago had the Kuchipudi master vented his frustration openly over how the integrity of master-teacher relations were getting diluted in the art that gained huge popularity in the last century owing to tenacious efforts of his legendary teacher-father Vempati Chinna Satyam.