75 years of independence: seven designated contribution in science and technology

Abstract

On occasion of 75th anniversary of Indian Independence, if we introspect regarding role of Science and Technology in national developments some important events like- Green revolution, white revolution, Satellite and Communication revolution, C-dot and telecommunication, IT revolution, Railway computation and Blue revolution comes into picture. In 1947, there was 0.1% investment of GDP in research which has been increased up to 0.5%. Nowadays we states 5G spectrum, Food independency and Milk independency. We launch cheapest Satellites in the world by ISRO. Blue revolution enhances fish and seafood production. Present article deals with post-independence upliftment of Science and Technology at global level.