Thick smog shrouds New Delhi after Diwali firecrackers add to seasonal pollution
Full story
New Delhi is home to more than 30 million people. The city frequently ranks among the most polluted locations globally during the winter months. Pollution levels typically worsen throughout late October and November.
New Delhi, home to over 30 million people, regularly ranks among the world's most polluted areas during winter, with pollution worsening in late October and November.