Using a combination of the below resources can help you comprehensively prepare for the CAT examination.

• Official CAT Mock Tests: Provided by the Indian Institutes of Management (IIMs) on the official CAT website. These mock tests are designed to give you an authentic feel of the actual exam.
• Books by Renowned Authors and Publishers:
  • “How to Prepare for Quantitative Aptitude for CAT” by Arun Sharma
  • “Quantitative Aptitude for the CAT” by Nishit K. Sinha
  • “Verbal Ability and Reading Comprehension for CAT” by Nishit K. Sinha
  • “How to Prepare for Logical Reasoning for CAT” by Arun Sharma
• Online Coaching Platforms: Websites and apps like Unacademy, BYJU’S, Career Launcher, and TIME offer extensive practice questions, mock tests, and study materials tailored for CAT preparation.
• Previous Years’ Question Papers: Solving past years’ question papers can give you a good understanding of the exam pattern and types of questions asked.
• CAT Preparation Apps: Apps such as “Gradeup”, “CATKing”, and “MBA Guru” provide a plethora of practice questions, mock tests, and study plans.
• Online Forums and Study Groups: Participating in forums like Pagalguy, and joining CAT preparation groups on social media platforms can help you exchange practice questions and preparation tips with fellow aspirants.
• Coaching Institutes: Enrolling in reputable coaching institutes like IMS, TIME, or Career Launcher can provide you with access to their question banks and mock tests.