India, Dec. 24 -- The Transportation Infrastructure business vertical of L&T has won significant order for Mumbai metro railway project. According to the company's project classification, the value of the order is in the range of Rs 1,000 crore to Rs 2,500 crore.The Mumbai metro railway project, Package CA-298, awarded by Mumbai metropolitan Region Development Authority (MMRDA), pertains to the electrification of 24.72 Km long Line 4 that runs between Bhakti Park (Wadala) to Cadbury junction having 22 elevated stations.The scope encompasses design, manufacture, supply, installation, integration, testing and commissioning of power supply and traction systems for 24.72 route km and provision of SCADA system for complete Metro line 4 & 4A for ...