Contribution of India towards the field of chemistry
India's Chronology of Chemical Brilliance India has made immense contributions to the field of chemistry, dating back thousands of years, showcasing its deep-rooted scientific traditions and innovative spirit. The ancient Indian scriptures, including the Vedas and Vaishesika Sutras, offer profound insights into various chemical processes and substances, underscoring India's early knowledge dating back even older than Indus valley civilization (3300–1300 BCE). Ancient Indian scholars made significant contributions to the field of chemistry, particularly in the areas of metallurgy, medicine, and alchemy. One of the earliest known texts on chemistry is the "Rasaratnakara," written by Nagarjuna in the 8th century AD. This text covers various chemical processes, including distillation, sublimation, and the preparation of various chemical compounds. Nagarjuna is also credited with the discovery of metallic zinc through the distillation of zinc ores, a process known as ...