Indian classical dance
Bharatnatyam is a classical Indian dance form that originates from that originates in the temples of Tamil Nadu. The dance form is a reconstruction os Sadir, the art of temple dancers devadasis. Lord Shiva as Nataraja is considered the God of this dance form. Today, it is one of the most popular and widely performed dance form practiced by male and female dancers all over the world. The original name of Bharatnatyam was Sadir, Chinnamelan and Dasi Attam. A possible origin of the Bharatnatyam  is that it comes after Bharata Muni, the author of Natya Shastra. Another popular etymology (explanation of the name) holds “Bhavan” means expression, “ragam” means melody and “Talam” means rhythm, finally, “Natyam” means dance, so the dance which has Bhavan, Ragam and Talam is called Bharatnatyam.