As you are well aware, CAT exam Preparation requires a well-planned approach with time management. The CAT exam preparation 2019 should be based on following important aspects and must be completed at least a fortnight before the CAT 2019 exam day which is November 24, 2019.

Understand CAT 2019 Exam Pattern & Syllabus

Take Mocks to check your current CAT Exam Preparation Level

CAT Exam Preparation without Coaching or Through Coaching? Make a choice

CAT Toppers: Learn from CAT 100 Percentilers

Prepare your CAT Exam Preparation Time Table

Now, start your CAT Preparation 2019 for each section

Feel free to ask me in the comment box if you are having any further doubts

hope you find it helpful

Good Luck!