This book is divided in to three parts. The first part of the book has references from original scriptures. The second part of the book deals with Muslim invaders, Mughals and British. The emphasis of the author is on the atrocities committed by invaders and forceful religious conversions. In the third part, the author has identified the problems viz intrusion, flood of Mosques and Madrasas, family planning and Islam. The author has proved the relevance of Varn System and have suggested solutions.