Data from India's ministry of road transport and highways show that road crashes claim around 175,000 lives each year, with pedestrians bearing a disproportionate share of the toll. In 2024, as many as 36,526 pedestrians were killed, representing 20.6 per cent of all road fatalities.

In the larger South Asia context, air pollution does not follow national boundaries and therefore the solutions for all the airsheds cannot come from any one city or a country. The countries in South Asia – India, Bangladesh, Nepal, and Pakistan - that share a common airshed are impacted by the transboundary pollution. More than half of the air…