The costume changes have over the years been adopted by kathak dancers, mainly because the peshwaz is more comfortable and also allows viewers to see the intricate footwork which gets obstructed by saris and long ghagras . Rao uses all three costumes for her dancers-saris, ghagra-sari and the peshwaz.
[That was the beginning of the 60s]. In those days, Sangeet Natak Akadem conferences deemed only four Indian styles as classical dances, and Kuchipudi was not one of them. Owing to the profusion of dance masters who were Kuchipudi trained, Kuchipudi was termed as a "filmy dance" or Koothu . However, in the 1958 Natya Kala Conference under the leadership of Banda Kanakalingeswara Rao, Vissa Appa Rao and others, Kuchipudi was just beginning to get some amount of recognition.
"…in July 1991… with the announcement of sweeping liberalization by the minority government of P.V. Narasimha Rao… opened the economy… dismantled import controls, lowered customs duties, and devalued the currency… virtually abolished licensing controls on private investment, dropped tax rates, and broke public sector monopolies…. [W]e felt as though our second independence had arrived: we were going to be free from a rapacious and domineering state…"