This book is written in simple and lucid language taking into consideration the level of understanding of students and it compromises of 24 chapters. The text matter of each chapter is presented in point wise format and provided with necessary tables, photographs. The chapters written in the book were distributed among the subject matter specialists and students for their feedbacks and were finalized after necessary changes so that content in the chapters match the understanding level of students and dairy professionals. The textbook is written in the hope that, it will aid student to improve diction and enhance their ability to communicate idea about milk and milk products.