L&T Construction along with its consortium partners Ansaldo STS, Italy, Bombardier Transportation, U.K., Impregilo S.p.A., Italy and Nesma & Partners, Saudi Arabia, has secured an order worth $1,403 million (around Rs.8,250 crore) from the ArRiyadh Development Authority, Kingdom of Saudi Arabia, for design, construction and commissioning of a metro project in Riyadh, Saudi Arabia. The project is to be implemented over four years.