The Infosys Science Foundation (ISF), in association with the Mahatma Gandhi University, organised a public lecture on “Extreme Light, Extreme States by G.Ravindra Kumar, Senior Professor, Department of Nuclear and Atomic Physics, TIFR, Mumbai. This lecture is part of the ‘Infosys Science Foundation Lectures, a series of public talks by jurors and laureates of the Infosys Prize which has been developed with an aim to popularise science and research in the country.