The book, in its second edition, precisely addresses the need of management students to acquaint with the basic concepts of computers, information technology and information system. The book provides readers with information pertaining to database concepts, networking essentials, web concepts and phases of system development life cycle. The business processes such as Enterprise Resource Planning, Customer Relationship Management and in e-Commerce are also introduced in the second edition. Thus the book can be regarded as one-stop compact teaching-reading resource for getting started with topics relevant to development of IT solutions.