There are Thousands of books available on this important and innovative subject in market, but this book is different from all previous published work in each and every aspect. The main objective of writing this book is to present a clear, simple, systematic and comprehensive exposition of the principles, methods and techniques of Production and Materials Management. This book is widely accepted for Production and Materials Management guide book for B. Com, BBA, M.Com, MBA, CA, CS, and ICWA students of our country.