According to Albert Einstein, they “taught us how to count”, as they invented the numbers 1-9 and ‘zero’, without which there would be no computers or digital age. Unfairly we call this system of counting Arabic numbers – a misplaced credit.
Two thousand years ago the Indians pioneered plastic surgery, reconstructing the noses and ears on the faces of people who had been disfigured through punishment or warfare. They performed eye operations such as cataract removal and invented inoculation to protect their population from Smallpox, saving thousands of lives. (Excerpt from open2.net)
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