New Delhi, Nov. 12 -- The Centre on Wednesday approved an 8.449-km extension of the Noida Metro's Aqua Line at a cost of Rs.2,390 crore, paving the way for improved connectivity between Noida, Greater Noida West and the wider Delhi-NCR Metro network. The Union Cabinet, chaired by Prime Minister Narendra Modi, cleared the project, which will have five elevated stations and connect Noida Sector 51 with Greater Noida Sector 4. A key feature of the extension will be an interchange with the Delhi Metro's Blue Line at Noida Sector 61, providing commuters with an additional connection to the Delhi-NCR Metro network. The proposed corridor will expand the operational metro rail network across Noida and Greater Noida to 71.878 km "The extension will ...