This book is primarily meant as courseware for students taking the Institute’s Certificate in Micro, Small and Medium Enterprises (MSMEs). The book is made up of 8 chapters and covers all aspects starting from setting up an MSMEs, legal and regulatory aspects, financing options and modes available for MSMEs; to their future in India. The book, while primarily focuses on MSMEs in India, also gives examples from around the world for a better understanding of the sector and its constraints. It also gives an international perspective on the business of Micro, Small and Medium Enterprises. Through the book is meant as courseware for the Institute’s Certificate course, the book would be useful to anybody interested in MSMEs in India.