The Best books for CAT recommended by toppers are crucial for preparing for the test. For quantitative ability, students usually look to Sarvesh Verma, Nishit Sinha, or Arun Sharma. While Arun Sharma & Meenakshi Upadhyay, Norman Lewis, or Wren & Martin are the best for VARC preparation, Arun Sharma and Gautam Puri's books are well-liked for DILR. Before we dive into the top CAT preparation books, let's take a quick look at the exam format: