INDIA INTERNATIONAL SCIENCE FESTIVAL (IISF)-2020 Subject: Current Events Context: The 6th edition of India International Science Festival (IISF-2020) concluded with the valedictory address by the Vice President. Concept: IISF is an annual event organised jointly by science & technology-related Ministries and Departments of the Government of India and VijnanaBharati (Vibha). The first and […]