Aryabhata is widely regarded as the 'Father of Indian Mathematics' for his significant contributions to astronomy, mathematics, and trigonometry.

Aryabhata is credited with developing the concept of zero and the decimal system, which revolutionized mathematics and made calculations much easier.

Brahmagupta made significant contributions to indeterminate equations and Diophantine analysis, solving complex equations and developing new techniques for solving them.

Bhaskara II explored the Fibonacci sequence and the Pascal's triangle, providing insights into their patterns and properties.

Aryabhata introduced the sine function and the cosine function, laying the foundation for trigonometry and its applications in astronomy and other fields.

Brahmagupta developed a formula for solving quadratic equations, providing a systematic approach to solving these equations.

Brahmagupta introduced the concept of the negative number, expanding the number system and enabling the representation of a wider range of values.

Bhaskara II developed interpolation formulas and explored the theory of interpolation, providing methods for approximating values between known data points.

Bhaskara II introduced the concept of the derivative and the mean value theorem, laying the groundwork for differential calculus and its applications.

Brahmagupta made significant contributions to number theory, developing concepts such as the Brahmagupta's identity and exploring properties of numbers and their relationships.

Bhaskara II introduced the concept of the continued fraction, a representation of a number as an infinite series of fractions, and explored its properties and applications.

Bhaskara II made significant contributions to combinatorics, developing techniques for counting and arranging objects and exploring the properties of combinatorial structures.

Bhaskara II explored the concept of the golden ratio and its applications in geometry and art, recognizing its aesthetic and mathematical significance.

Bhaskara II made contributions to the theory of probability, exploring concepts such as the probability of an event and the law of large numbers, laying the foundation for modern probability theory.

Bhaskara II introduced the concept of the infinite series and explored its properties and applications in calculus and analysis, providing a framework for studying the behavior of functions and solving complex problems.