India Launches $15B Delhi-Mumbai Expressway Expansion Project

India has officially launched the $15 billion expansion of the Delhi-Mumbai Expressway, aiming to boost connectivity between the two major cities. The project, announced on March 22, 2026, will add 200 kilometers of new lanes and modernize existing infrastructure to reduce travel time by up to 40%, according to The Hindu. The expressway currently spans 1,350 kilometers and is a vital trade route supporting over 30% of the country’s GDP. The expansion is part of the government’s broader push to enhance national infrastructure and support economic growth. Completion is targeted for 2029, with hopes to improve logistics and regional development along the corridor.