The Sulba Sutra is a collection of ancient Indian texts that deal with geometry, particularly the construction of altars and other ritual structures.

The Bakshali Manuscript contains a collection of mathematical problems and solutions, including topics such as fractions, square roots, and progressions.

Pingala's Chanda Sutra is a treatise on prosody and meter in Sanskrit poetry, and it introduces the concept of combinations and permutations, which are fundamental to combinatorics.

Lilavati is a comprehensive work on arithmetic, covering topics such as fractions, square roots, and progressions.

Ganita Sara Sangraha is a treatise on number theory, covering topics such as prime numbers, factorization, and Diophantine equations.

Aryabhatiya is a comprehensive treatise on astronomy, covering topics such as planetary motion, eclipses, and trigonometry.

Siddhanta Shiromani contains a detailed exposition of trigonometry, including the sine, cosine, and tangent functions.

Yuktibhāṣā is a significant work on combinatorics, covering topics such as permutations, combinations, and generating functions.

Karanaprakasa contains a detailed exposition of trigonometry, including the development of the sine and cosine series.

Sadratnamala is a comprehensive work on arithmetic, covering topics such as fractions, square roots, and progressions.

Bijaganita is a comprehensive work on algebra, covering topics such as quadratic equations, indeterminate equations, and Diophantine equations.

The Vyavahara section of Lilavati covers topics such as profit and loss, interest, and taxation, which are relevant to business and trade.

The Kshetra Vyavahara section of Ganita Sara Sangraha covers topics such as land measurement, surveying, and the calculation of areas and volumes, which are relevant to business and trade.

The Grahaganita section of Siddhanta Shiromani covers topics such as planetary motion, eclipses, and trigonometry, which are relevant to astronomy.

The Vyavahara Ganita section of Yuktibhāṣā covers topics such as profit and loss, interest, and taxation, which are relevant to business and trade.