Delhi–Meerut Regional Rapid Transit System

The Delhi–Meerut Regional Rapid Transit System, also known as Delhi–Meerut RRTS and colloquially Rapid Rail, is a 82.15 km (51.05 mi)-long semi high-speed rail regional transit corridor that connects the cities of Delhi, Ghaziabad and Meerut in the National Capital Region. It is the first of the four rapid rail corridors envisioned under the first phase of the Namo Bharat project managed by the National Capital Region Transport Corporation (NCRTC).

Source: Wikipedia — Delhi–Meerut Regional Rapid Transit System (CC BY-SA 4.0)