Mayank Kumar is an Indian business executive with over 13 years of experience in senior leadership roles at various companies including Reliance, Airtel, Videocon, Essar, Samsung, LML, Subhiksha, and Genus. He has held positions such as General Manager of Sales, Associate Vice President of Operations and Category, Chief Operating Officer, and Business Head where he was responsible for sales, distribution, product development, and overall business strategy. The document provides an overview of his work experience, roles, responsibilities, achievements and professional skills.