Several Indian cities feature among the world’s slowest for travel on TomTom Traffic Index 2025, with rush-hour gridlock costing Bengaluru commuters 168 hours a year

Experts and officials discuss its potential revival, which could enhance mobility and reduce pollution in Delhi

Sunita Narain, director-general, Centre for Science and Environment on the complex interaction of road congestion with air pollution, health, inequality, and urban transport planning solutions