Ambuja Cements Ltd. is a holding company, which engages in the manufacture and sale of cement and ready mix-concrete products across India and domestic markets. It operates through the Cement, and Ready Mix-Concrete segments. The Cement segment offers product obtained from clinker resulting from the raw material such as limestone, clay, iron ore, fly ash, and bauxite; and in determined ratios. The Ready Mix-Concrete segment focuses on concrete that is manufactured in a batch plant, and is used in construction activities. The company was founded by Suresh Kumar Neotia and Narotam Satyanarayan Sekhsaria in April 1983 and is headquartered in Mumbai, India.