பாரதநாட்டியம் திருநெல்வேலி @ Bharatanatyam is one of the oldest and most prominent classical dance

Bharatanatyam is one of the oldest and most prominent classical dance forms of India, with its origins rooted in Tamil Nadu. It is a rich and expressive art form that combines Bhava (expression), Raga (melody), Tala (rhythm), and Natya (drama)—from which the name "Bharatanatyam" is believed to be derived."