Lilavati was a treatise on arithmetic and geometry that was written in Sanskrit.

Lilavati covered a wide range of topics in arithmetic, including addition, subtraction, multiplication, division, fractions, and square roots.

Bijaganita was a treatise on algebra that was written in Sanskrit.

Bijaganita covered a wide range of topics in algebra, including linear equations, quadratic equations, cubic equations, and indeterminate equations.

Siddhantasiromani was a treatise on astronomy that was written in Sanskrit.

Siddhantasiromani covered a wide range of topics in astronomy, including the motion of the planets, the phases of the moon, and the eclipses.

Grahalaghava was a treatise on astrology that was written in Sanskrit.

Grahalaghava covered a wide range of topics in astrology, including the effects of the planets on human life, the timing of events, and the prediction of the future.

Ganesa's work on algebra was the most important contribution to mathematics because it introduced new methods for solving equations and laid the foundation for the development of modern algebra.

Ganesa's work influenced the development of mathematics in India in all of the ways listed above.

Ganesa's work was translated into Arabic and Persian and influenced the development of mathematics in the Islamic world. It was also translated into Latin and influenced the development of mathematics in Europe.

Ganesa was a contemporary of Bhaskara II, who was another famous Indian mathematician.

Ganesa was born in the state of Andhra Pradesh in India.

Ganesa died in the year 1550.

Ganesa's work is still studied by mathematicians today because it contains important insights into the development of mathematics.