1. How to prepare for Data Interpretation for the CAT
2. How to prepare for Logical Reasoning for the CAT
3. How to prepare for Verbal Ability and Reading Comprehension for the CAT
4. How to Prepare for Quantitative Aptitude for CAT by Arun Sharma

Hello,

In order to prepare for CAT here are some books recommended by the toppers.

1. For Quantatitive ability and data interpretation here are some books:

- How to prepare for Quantative by Arun Sharma(TMH publication)

- How to prepare for data interpretation by Arun Sharma(TMH publication)

- The Pearson guide of Quantative and data interpretation by Nishit Sinha

- Study material of any coaching( TIME/CL/IMS)

2. For Verbal ability for CAT here are some best books:

- How to prepare for verbal ability and reading comprehension by Arun and Menakshi Sharma(TMH publication).

- Newspaper editorials- The Hindu and The Economic Times

-  Magazines- Business front and Frontline

3. For logical reasoning here are some books;

- Arihant logical reasoning 

- Puzzle to puzzle you: Shakuntla Devi

- Study material by any coaching

The above mentioned books are the best to prepare for CAT exams.