This book deals comprehensively with the important aspects of Humanities and Social Science. The content of this book has been extensively researched. It provides an exhaustive yet simple explanation of concepts. The contents of every chapter are made as independent as possible so that you can pickup a particular topic and understand the topic. We hope that this book will trigger your interest in fields of Humanities and Social Science. As integral part of the society every individual should have detailed knowledge about it. So the Universities in India accepted Humanities and Social Science subject as part of the curriculum of many Engineering branches. These subjects help to make students aware of various issues related to man and society. This book deals comprehensively with the important aspects of Humanities and Social Science. The content of this book has been extensively researched. It provides an exhaustive yet simple explanation of concepts. The contents of every chapter are made as independent as possible so that you can pickup a particular topic and understand the topic. We hope that this book will trigger your interest in fields of Humanities and Social Science.