Air pollution in Indian cities, including Hyderabad, has escalated from a seasonal issue to a national health emergency.

Terming the recurring lapses "serious", the Commission said such failures during periods of ‘severe’ and ‘severe-plus’ air ...

Delhi’s three-day run of ‘severe’ air pollution ended on Tuesday morning, with the city’s average Air Quality Index (AQI) showing a marginal improvement and settling in the ‘very poor’ category at 395 ...

Delhi's air quality improved slightly and entered 'very poor' range after two days of 'severe' levels. Respite from air ...

As per AQI classification, a reading between 0 and 50 is 'good', 51 to 100 'satisfactory', 101 to 200 'moderate', 201 to 300 ...

Only 38 out of 40 pollution monitoring stations in Delhi were functioning and almost all of them recorded air quality in the ...

Delhi's air quality showed marginal improvement with the AQI dropping to 397, though light smog continues to affect the city ...

The product I tested is called the Atovio Pebble, a tiny personal air purifier that you wear around your neck like a pendant.

According to data from the SAMEER app, managed by the Central Pollution Control Board (CPCB), the city’s air quality index (AQI) dropped to 94 on Monday ...

Dense fog and severe air pollution gripped Delhi-NCR on January 20, 2026, pushing AQI above 450 in several areas and ...

Delhi-NCR experienced a slight improvement in air quality compared to the previous two days as the Air Quality Index (AQI) was recorded at 397, which is categorised as "very poor," according to the ...

More alarmingly, Delhi has never recorded four consecutive “severe” air days in January, a threshold it now stands perilously ...