Hindustan Construction Company Limited is principally engaged in the business of providing engineering and construction services. The Company, through its subsidiaries, is principally engaged in the business of providing engineering and construction services, real estate, infrastructure and urban development and management. It provides engineering and construction services for projects across sectors, such as transportation, power, water, and buildings and industrial projects. Its transportation projects include construction of roads, highways, expressways, bridges, elevated corridors, railways, metro rails, ports and marine structures. Its power projects include construction of dams, barrages, tunnels, powerhouses, auxiliary buildings, spent fuel buildings and safety pump houses, among others. Its water, and buildings and industrial projects include construction of integrated water supply systems, bulk water transmission, institutional buildings and station buildings, among others.