The syllabus, course and world of pharmacy is dynamic and always in state of betterment. Understanding the needs and requirements of students and teachers this text book can be a great work. It gives us immense pleasure to place the book on 'Pharmaceutical Quality Assurance' strictly according to the new syllabus of B. Pharm 6th Semester as recognized by the Pharmacy Council of India New Delhi. This book has been structured, written and arranged in such a way to provide very clear understanding of all the topics related to Pharmaceutical Quality Assurance. This book covers knowledge about the Quality Assurance, Quality management, Total Quality management, ICH guidelines, Quality Control, Good Laboratory Practice, warehousing Calibration and validation etc. This book is specially designed for B. Pharm students and covers many aspects of Pharmaceutical Quality Assurance. In this text book we tried to arrange basics in concise and accurate form. Honestly, we believe that students will get abroad knowledge of Pharmaceutical quality assurance which will be useful for their growth.