According to a report by the Centre for Research on Energy and Clean Air, Ghaziabad topped the list of the most polluted ...

Kathmandu, March 7 -- Kathmandu ranked the world's third most polluted city in the globe at 12 pm on Friday. This is not the first time that the Capital witnessed severe air pollution this year, as ...

Ghaziabad was the most-polluted city in India during the winter season in 2025-26, followed by Noida and Delhi, according to ...

New Delhi (CNN) — It’s easy to tell when it’s smog season in New Delhi; the air gets darker, heavier and starts scratching the throats and testing the lungs of the city’s 34 million residents.

Dhaka, March 6 -- Dhaka, the densely populated capital of Bangladesh, ranked second among the world's most polluted cities on Friday morning, recording an Air Quality Index (AQI) of 286 at 11:53 am.

Smog settles around Delhi's famed Red Fort in the early hours of November. - Sanchit Khanna/Hindustan Times/Getty Images It’s easy to tell when it’s smog season in New Delhi; the air gets darker, ...