Lahore comes alive at night. But this year’s record onslaught of cold-weather smog — residents call it the “fifth season” — ...

Delhis air quality worsens to severe category, smog disrupts trains, and residents continue daily activities amid worsening ...

Delhi’s 24-hour average quality was recorded at 424 (severe) at 9am on Wednesday, according to the Central Pollution Control ...

Delhi’s air quality remains in the ‘severe-plus’ category, with an AQI of 460 and toxic PM2.5 levels far above safety ...

On Tuesday morning, Delhi's air quality was in the 'severe plus' category for the second day. The thick smog in the city has ...