The theme of this book is to provide a fundamental concept of Science, Engineering and Technology of footwear and leather, so that this knowledge is helpful for personnel those who opt. leather/ footwear as their carrier. Book covers all manufacturing stages from raw hides and skins to finishing with suitable contents, chemicals used and there time durations. In footwear section it covers topics from Designing, clicking, closing, component, total quality management, product costing, production operation management and standard time data for efficient clicking operation