Bharathanatyam 

Bharathanatyam is an artistic yoga form (natya yoga), for revealing the spiritual through the corporeal. Bharatanatyam is the most ancient classical dance form in India, which is based on Natya Shastra, the Bible of the classical Indian dance and it is the most widely practiced form of Indian classical dance in South India. Bharatanatyam is a sacred ritual that brings rasanubhava (catharsis, or spiritual upliftment) to the rasika (audience) and the dancer. While most learn it as a hobby, very few make it their career and lifestyle, as it is extremely demanding and complex in terms of dedication and daily practice.