It is not an exaggeration to say that the world we live in today is being redefined by Data Science. Data Science and AI touches every aspect of our lives. Whether we are shopping online, taking an Uber or driving our cars, working with our smartphone assistants, connecting on social networks — Data Science is transforming the way we interact with the world and the way world interacts with us.We are generating more data now than ever before. With every video we upload, photo we tag, sensor data we generate, medical reports that we process, we make data a catalysing force. Data is the new currency. Because of these profound implications, it is essential for leaders, educators,business owners, policymakers — indeed, everyone — to understand what AI and Data Science is, how it works, what it does, and what it means for them, their careers, families, friends and communities. Everyone must be armed with AI literacy, job-relevant AI skills, and awareness of how to maximise its benefits and dealwith its risks and pitfalls. A new class of practitioners and leaders are needed to navigate this new future. This book is offers a great understanding on how Business problems can be solved using Data Science and AI