1. The author of the book ‘Cosmos’ is Carl Sagan Issaq Asimov Arthur Clarke Michael Christian 2. The author of the famous Indian book of astrology ‘Panchsiddhantika’ is Varahmihir Bhaskar Aryabhatta Brahma Gupta 3. ‘Na Khatam Honewali Kahani’ (The never ending story) is an autobiography of: T N Seshan Amitabh Bachchan Sonia Gandhi Mahesh Bhutt [...]