Applied Costing and Control is a textbook designed for the B.Com. Honours (Four-Year UG Programme) under the 2024 Calicut University syllabus. It provides students with a clear understanding of cost accounting concepts and practical applications in business management. The book is written to meet the complete academic requirements of B.Com students and serves as a valuable guide for exam preparation. It combines well-organized theory with practical insights, making it useful for both learning and classroom teaching. Prepared with the support of various academic resources and expert contributions, this book is a reliable companion for students pursuing commerce and accounting studies.