Delhi Metro - Wikipedia
2021-12-21u2002·u2002The Delhi Metro is a mass rapid transit (MRT) system serving Delhi and its satellite cities of Ghaziabad, Faridabad, Gurgaon, Noida, Bahadurgarh and Ballabhgarh, in the National Capital Region of India. It is by far the largest and busiest metro rail system in India, and the second oldest after the Kolkata Metro. The network consists of 10 colour-coded lines serving …
Get Price