The Phase IV expansion involves the construction of new metro lines and stations, catering to growing commuter demand and reducing travel time between key locations. This development is part of the larger plan to decongest roads and provide cleaner, more efficient public transport options for Delhi residents. With modern amenities and advanced technologies, the new trains will offer improved comfort and reliability for daily commuters.

The addition of new metro routes under Phase IV will make it easier for people to travel across the city, further reducing traffic congestion and promoting sustainable transportation. DMRC’s efforts to expand and modernize the metro network are expected to significantly enhance Delhi's transportation infrastructure, benefiting millions of passengers.