Which book is best for class 12 science To score 90% cbse xam idea or chapterwise?? Share with your friends Share 0 Rajarshi Koundinnya answered this Dinesh PHYSICS CHEMISTRY NCERT & NCERT EXAMPLAR BIOLOGY NCERT & NCERT EXAMPLAR 1 View Full Answer Kajal😎👩✈️ Rathore answered this Hc verma physics 1 Aharibalor answered this arora for physics; 1 Vaishnavi Rajesh Neve answered this Ncert at your fingertips for bio. Errorless and h.c verma for physics . Dinesh books for chemistry 0 Aharibalor answered this schand for chemistry 0 Pranav Anand.a.b answered this NCERT,mtg champion nd s chand 0 Abhishek Singh answered this NCERT for chemistry,Dinesh for physics,RD Sharma for math 1 Anubhi answered this NCERT for biology..hc verma for physics..pradeep n dinesh for chemistry -1 Neetesh answered this chapterwise is best for last preparation 2 Omais . answered this Xam idea + ncert for physics and biology and for chemistry only ncert book with exercise 0 Harshita answered this 'Chapterwise ' is a very easy book to solve .You can go for xamidea to score better. 0 Nikhil Joseph answered this for cbse exam only ncert is required also previous year question bank like oswaal 0 Anurag answered this from my point of view i think NCERT is the best for scoring more than 90% in board and also NCERT EXAMPLER 0 Kartikey Ojha answered this I prefer chapterwise book because it will clear many doubs related to the chapters. 0