The World Air Quality Report 2024 shows that Byrnihat, a small town in India, is the most polluted city in the world. Only 17% of global cities meet WHO's air pollution guidelines. Several Indian cities,

Unregulated industrial standards and vehicle emissions are the major drivers of the city's pollution. Joint action by the governments and citizens may help in combating the crisis.

Thirteen of the world's 20 most polluted cities are in India, with Byrnihat in Meghalaya topping the list, according to a new report published on Tuesday. The World Air Quality