The dance of Shiva is the dance of life. Nritta is the rhythmic movement of the body in dance, pure dance. It does not express any emotion. Nritya is usually expressed through the eyes, hands and facial movements. Nritya combined with nritta makes up the usual dance programmes.
Most Indian dances take their themes from India's rich mythology and folk legends.
Hindu gods and goddesses like Vishnu and Lakshmi, Rama and Sita, Krishna and Radha are all depicted in classical Indian dances. Each dance form also draws inspiration from stories depicting the life, ethics and beliefs of the Indian people. The fascination for Indian dance all over the world is indicative of the deep-felt need to use the human body to express and celebrate the great universal truths. Indian dance does just that in a heightened, reverential form. Also, since dance is physical and visual, it illuminates India's culture in a direct manner, playing on the sensibilities of the onlooker.