Prime Minister Modi inaugurated the 6.6-km Noida City Centre-Noida Electronic City section, an extension of the Delhi Metro's Blue Line on Saturday. The completely elevated section has six stations -- Sector 34, Sector 52, Sector 61, Sector 59, Sector 62 and Noida Electronic City. As the Noida City Centre-Noida Electronic City section becomes operational, the extended corridor brings the Blue Line close to the recently-opened Aqua Line, which connects Noida and Greater Noida.