Bharatanatyam is a classic dance form originating in Tamil Nadu, a state in South India and is the known as the Indian National Dance. This dance form is a 20th century reconstruction of Cathir, the art of temple dancers. Cathir in turn, is derived from ancient dance forms. Bharatanatyam is usually accompanied by the classical Carnatic music.
Traditional roots
Bharatanatyam traces its origins to the Natya Shastra written by Bharata Muni (c. 400 BCE - 200 BCE), a Hindu sage. In ancient times it was performed as dasiattam by temple Devadasis. Many of the ancient sculptures in Hindu temples are based on Bharata Natyam dance postures karanas. In fact, it is the celestial dancers, apsaras, who are depicted in many scriptures dancing the heavenly version of what is known on earth as Bharatanatyam. In the most essential sense, a Hindu deity is a revered royal guest in his temple/abode, to be offered a standard set of religious services called Sodasa Upacharas ("sixteen hospitalities") among which are music and dance, pleasing to the senses. Thus, many Hindu temples traditionally maintained complements of trained musicians and dancers, as did Indian rulers.
Bharata Natyam as a dance form and carnatic music set to it are deeply grounded in Bhakti. Bharata Natyam, it is said, is the embodiment of music in visual form, a ceremony, and an act of devotion. Dance and music are inseparable forms; only with Sangeetam (words or syllables set to raga or melody) can dance be conceptualized.
Spiritual symbolism
Bharatanatyam is the manifestation of the ancient idea of the celebration of the eternal universe through the celebration of the beauty of the material body. Some Bharatanatyam techniques can be traced back to the Kaisiki style. Natya Shastra (I.44) reads, "... I have seen the Kaisiki style during the dance of the blue-throated lord (Shiva). It consists of elaborate gestures (Mridu Angaharas, movements of limbs), sentiments (Rasas), emotional states (Bhavas). Actions (Kriyas) are its soul. The costume should be charmingly beautiful and love (Sringara) is its foundation. It cannot be adequately portrayed by men. Except for women, none can practise it properly".
Apart from the Kaisiki style, Bharatanatyam imbibed some others. These reflect other yogis spiritual revelations, such as the vision of two sages, Vyagrapada and Pathanjali in Chidambaram. In Hindu mythology the whole universe is the dance of the Supreme Dancer, Nataraja, a name for Lord Shiva, the Hindu ascetic yogi and divine purveyor of destruction of evil. The symbolism of the dance of Shiva (in the form of Nataraja) is represented by the attitude called "Ananda Tandavam". Also known as the cosmic dancer, he is here the embodiment and manifestation of the eternal energy in five activities (panca-kriya): creation, pouring forth, unfolding; maintenance or duration (sthiti); destruction or taking back (smhara); concealing, veiling, hiding the transcendental essence behind the garb of apparations (tirobhava); and favoring, bestowing grace through a manifestation that accepts the devotee (anugraha). Shiva is depicted dancing on the dwarfish body of the demon Apasmara purusa, "forgetfulness, loss of memory" called in Tamil Muyalaka (முயலக) -- who represents ignorance, the destruction of which brings enlightenment, true wisdom, and release from the bondage of existences.
