Earlier there were two lines majorly towards Noida. The first line which is working for many years is Blue Line which helps you reach to which starts from Dwarka sector 21 to Noida city center. The second line is a magenta line that starts from Janakpuri west to the botanical garden, so passengers used to reach Noida. From there everyone used to take an auto/bus and reach their destination. There are many multinational companies, schools, and educational institutes are in Noida and Greater Noida.
Aqua line has helped every passenger who studies or works in Noida and Greater Noida. The travel time when compared with the blue line has been reduced because of the aqua line. When we travel by road it takes time compared to the metro. The Aqua line starts from Noida sector 51 to Depo Metro Station. The Aqua Line is a line of Noida Metro, which starts from Noida to Greater Noida in Uttar Pradesh, India. It consists of 21 metro stations from Sector 51 in Noida to Depot in Greater Noida. The line has been operational since 25 January 2019. The line length is 29.7 kilometers. Many passengers thanked Delhi Metro Rail Corporation. This line truly helps students and working professionals who work on this route. Passenger travel has been reduced because of the aqua line.