Mr. Durairaj Dhanapal Completed B.Tech Leather Technology (2007) and M.Tech Footwear Science Engineering (2012) in Chennai Anna University, CLRI, India. He worked leading Tannery, Chennai P.A Footwear Company (P) Ltd, Apache Footwear India ADIDAS MNC Factory in Slurped - Andra Pradesh India. Author worked 4 years as Lecturer in Ethiopia.