This book explores the essential role of Red Clay Technology in traditional and advanced ceramics, tracing its roots to India's first ceramic technology course at Banaras Hindu University in 1924. Amid global energy challenges, red clay is highlighted as a sustainable alternative to energy-intensive whitewares. Blending academic theory with practical insight, it covers the evolution, classifications, and processes of terracotta, including earthenware, stoneware, and vitrified types. The authors draw on hands-on experience to fill the knowledge gap often missing in technical publications, providing readers with real-world applications and solutions. A valuable resource for students, ceramic engineers, and potters, this guide merges creativity with engineering principles to navigate the intricacies of red clay ceramics.