The classical theatre forms of India represent a rich synthesis of literature, music, dance, gesture, costume, and spirituality, deeply rooted in ancient traditions and codified principles. These forms evolved over centuries, drawing theoretical foundation primarily from the *Natyashastra*, attributed to Bharata Muni, which lays down comprehensive guidelines on dramaturgy, acting techniques, stagecraft, and aesthetics. The essence of Indian classical theatre lies in the concept of *rasa*, the emotional flavor or sentiment evoked in the audience, achieved through the coordinated expression of *bhava* (emotion), *abhinaya* (expression), and stylized performance. Among the oldest surviving traditions is Kutiyattam, practiced in temple theatres called *koothambalams* in Kerala. It is recognized for its elaborate gestures, highly codified facial expressions, and use of Sanskrit along with regional languages like Prakrit. The performances are slow-paced and can extend over several days, allowing deep exploration of characters and emotions. The actor’s eye movements and subtle facial expressions play a crucial role in conveying meaning, often accompanied by the percussion instrument *mizhavu*. This form is considered one of the earliest living examples of Sanskrit theatre and preserves many elements described in ancient texts. Another prominent form is Kathakali, which combines dance, music, and drama into a visually striking theatrical experience. Known for its elaborate costumes, towering headgear, and intricate makeup that symbolizes different character types, Kathakali enacts stories primarily from epics like the Ramayana and Mahabharata. The performers undergo rigorous training in body control, facial expressions, and hand gestures known as *mudras*. The use of color in makeup—green for noble heroes, red for evil characters—serves as a visual code that helps the audience identify the nature of the characters instantly. In Karnataka, Yakshagana presents a vibrant and energetic form of theatre blending dance, music, dialogue, and narration. It is characterized by its elaborate costumes, vigorous movements, and extempore dialogues delivered in a mixture of prose and verse. The performances are often held overnight and are based