The thoroughly Revised & Updated book 43 years' IIT-JEE Advanced + JEE Main Chapterwise & Topicwise Solved Paper CHEMISTRY is an integrated book which contains Chapterwise & Topicwise collection of past JEE Advanced (including 1978 - 2012 IIT-JEE & 2013 - 20 JEE Advanced) questions from 1978 to 2020 and past JEE Main from 2013 19 (including all Online & Offline Papers). The unique feature of this new edition is the division of questions into 31 chapters as per NCERT. With this new feature this