Book excerpt: This book is specially written for M.Com Entrance Examination , Delhi University by Dheeraj Kumar Singh and published by Innovative Institute The book is useful for M. Com Entrance examination conducted by various universities including Delhi University, Banaras Hindu University, Jamia Millia Islamia and CET conducted for admission to Central Universities across India. This is an attempt to clarify the theoretical concept and provide practical problem solving aptitude to crack the objective type examinations.