Fundamentals of Sociology is a textbook for undergraduate students of sociology. This book comprehensively explains the basics of sociology, including social concepts, institutions and the theories of prominent thinkers. Importance has also been given to various important approaches to sociology, including women and society, social change and the role of social legislation in social change. The book is designed keeping in mind the students' needs. Therefore, every unit is divided into chapters, which are further divided into subtopics. Every chapter ends with a number of questions for the students' practice. The book contains an exhaustive list of suggested readings for students who wish to explore this subject further.