The difficulties of living and breathing when the air outside is toxic.

Delhi was listed as India's most polluted city Thursday as a weeks-long air quality crisis gripping northern India has shown ...

Whatever the causes of the smog, by one ranking Delhi was not just the most polluted city in the world, but “nearly five ...

Delhi's air-quality index, or AQI, shot up past 1,000 on Monday, more than five times higher than Sarajevo, the second ...

Authorities in India’s capital have shut schools, halted construction and banned non-essential trucks from entering the city ...

India said on Sunday that it would tighten restrictions including on construction activities and vehicle movements in New ...

Many of the regulars at Lodhi Garden in New Delhi, one of the world’s most polluted cities, say they won’t let rising ...

In several areas, pollution levels were more than 50 times higher than the World Health Organization's recommended safe limit ...

A 28-year-old Delhi Police constable was stabbed to death by three people while he was on a night patrol in southeast Delhi's ...

Delhi’s AQI reached 427, falling into the ‘severe’ category. Nine stations recorded ‘severe plus’ air quality, which affected ...

Delhi government’s transport department has mandated vehicle owners in the National Capital Territory to affix colour-coded stickers on their vehicles to help identify fuel types to combat rising ...