The theory and practice of industrial pharmacy 8th edition 2021-2022, edited by roop k. Khar, s. P. Vyas, farhan j. Ahmad and gaurav k. Jain, and published by cbs publishers and distributors, is a comprehensive book for students of pharmacy and also practitioners. It is thoroughly revised and updated, and is completely rewritten to keep pace with the changes in pharmacy curricula, keeping its distinction in the field of industrial pharmacy. By presenting the topics in layers from basics to in-depth discussions, the text enables easy conception of a to z of product development.