The Natyasastra of Bharata Muni is one of the oldest and most comprehensive texts on Indian performing arts, covering dramatic theory, dance, music, and performance, and is foundational for Indian aesthetics and performance philosophy. Edited by Pandit Sivadatta, this version brings attention to the core teachings of Bharata Muni while providing modern scholars and artists with clearer interpretations of its ancient verses.

Believed to have been written between 200 BCE and 200 CE, the Näțyaśāstra is structured in the form of a dialogue between Bharata Muni and a group of sages. The text describes the origin of drama, credited to the god Brahma, who created it as a tool to teach and entertain humanity. The Națyasastra is known for its detailed guidance on a wide range of topics, from the construction of theaters to the development of rasa (emotional states or aesthetic flavors) and bhava (emotions conveyed by actors), covering aspects essential to the art of performance.

The Natyasastra remains a timeless work for anyone studying traditional Indian art forms and provides deep insights into the ancient cultural and philosophical foundations that shaped classical Indian performance arts.

Pandit Sivadatta's editorial contribution provides a meticulous study and rendition of the original Sanskrit, with commentary on key concepts to aid comprehension. His work contextualizes Bharata Muni's text within both classical Indian philosophy and the practical needs of performers, offering valuable insights for actors, dancers, musicians, and scholars interested in Indian aesthetics.

Pandit Sivadatta's scholarly contributions include editing and interpreting classical Sanskrit texts, making ancient Indian literary works accessible to a broader audience. His work on The Natyashastra involved meticulous examination of various manuscripts, comparing different versions, and ensuring textual accuracy, which helped preserve the integrity of Bharata Muni's insights. His editorial contributions are crucial for students and scholars studying traditional Indian performance arts, dramaturgy, and the cultural heritage embedded in classical Sanskrit literature. Through his rigorous scholarship, Sivadatta played a key role in safeguarding and revitalizing one of India's most valued cultural texts.