Early India's contributions to world civilization included?

Early India made significant contributions to world civilization through advancements in mathematics, science, and philosophy. The concept of zero and the decimal system originated from Indian mathematicians, profoundly influencing arithmetic and mathematics globally. Additionally, India's rich philosophical traditions, including Buddhism and Hinduism, shaped spiritual thought and practices across Asia and beyond. Furthermore, achievements in medicine, Metallurgy, and literature, such as the Sanskrit epics, showcased India's cultural and intellectual heritage.