Below are the ways one can follow to read these books more effectively.To get a good understanding of each topic, students must read the textbooks thoroughly and jot down the important points for quick reference.Students must solve all the questions from the textbook exercises so that it becomes easy to understand all the complex concepts and formulas from an individual subject.Practicing previous year questions papers and sample papers benefits the students to increase their speed of solving problems with a high accuracy rate. Hence they will become more efficient before the exam.Good practice of drawing diagrams or flowcharts for a better understanding of the topics help to achieve a good score in the exam as well.