CMAT Preparation Books by Arun Sharma are:

• How to Prepare for Verbal Ability and Reading Comprehension for CAT’- by Arun Sharma & Meenakshi Upadhyay
• ‘How to Prepare for Data Interpretation for CAT’ - by Arun Sharma (Published by McGraw Hill)
• ‘How to Prepare for Logical Reasoning for the CAT’ - by Arun Sharma (Published by McGraw Hill)
•  ‘How to prepare for Quantitative for the CAT’ - by Arun Sharma, published by MGH Education

for cracking General  Awareness section in CMAT 2019

• In absence of any syllabus, you must hook on to at least 2 news papers 
• Reading Editorials must be analysed and reconfirmed while relating with events.
• News features must be listened 
• Motivational videos should be watched 
• Great Speeches should be heard 

Hope it helps!!

All the best!!