The 1.36-km-long tunnel will have six lanes, with a three-lane carriageway on both sides. Connecting the Ring Road with India Gate through Pragati Maidan, the corridor is meant to facilitate faster travel for over 100,000 commuters, and provide direct connectivity for events held at Pragati Maidan, with added relief for commuters also stuck in traffic jams in adjoining areas such as ITO.
Speaking on decongestion of roads and the consequent reduction in pollution, the prime minister also spoke about the need for increasing engagement with public transport. He added that metro services have grown twofold to 400 kms in the last few years, and asked people to use the service more.