The Rigveda, one of the four Vedas, contains hymns that mention astronomical observations and celestial bodies.

In Indian classical music, the position of the constellation 'Uttara Phalguni' is used to determine the appropriate time for starting a musical performance.

The Veena, a stringed instrument, is believed to have been inspired by the arrangement of stars in the sky.

Bharata Muni, the author of the ancient treatise 'Natya Shastra', is credited with establishing the foundations of Indian music and dance, including the concepts of 'raga' and 'tala'.

Indian classical music is characterized by the use of microtones, which are intervals smaller than a semitone, influenced by the precise observations of celestial bodies and their movements.

The 'samkhya' system is a philosophical framework that explores the relationship between music and the cosmos, proposing that musical notes correspond to different elements and forces in the universe.

Carnatic music, a classical music tradition from South India, has a strong connection to astronomy, with compositions inspired by celestial events and astronomical phenomena.

The Naaligai, a water clock, was used in ancient India to measure time and was also associated with musical performances, as it was used to mark the duration of musical pieces.

Tala, the rhythmic cycle in Indian music, is often inspired by the cyclical nature of time and the movement of celestial bodies, with different talas representing different cosmic rhythms.

The 'Graha Raga' concept in Indian music associates different ragas with specific celestial bodies, such as the Sun, Moon, and planets, and is used for astrological purposes.

The Sitar, a stringed instrument, is believed to have evolved from the ancient astronomical instrument known as the 'ektara', which was used for measuring the positions of celestial bodies.

Narada, a legendary sage and musician, is credited with developing the concept of 'raga-tala-pada' in Indian music, which refers to the relationship between melody, rhythm, and lyrics.

Indian classical music is characterized by the use of microtones, which are intervals smaller than a semitone, influenced by the precise observations of celestial bodies and their movements.

The 'samkhya' system is a philosophical framework that explores the relationship between music and the cosmos, proposing that musical notes correspond to different elements and forces in the universe.

Carnatic music, a classical music tradition from South India, has a strong connection to astronomy, with compositions inspired by celestial events and astronomical phenomena.