AQI across Delhi-NCR Air quality across Delhi-NCR remained in the 'poor' or 'moderate' category. The average AQI of Delhi for ...

Delhi's air pollution is more severe than estimated due to the undercounting of PM1 pollutants by up to 20%, exacerbated by ...

New Delhi's air pollution is more severe than previously estimated, with particles absorbing atmospheric water vapor, leading ...

A new study reveals that Delhi's winter humidity causes fine particulate matter (PM1) to absorb moisture, potentially ...

The Commission for Air Quality Management (CAQM) highlighted that this is the best air quality recorded in the months of ...

Thirteen of the 20 most polluted cities in the world are in India, with Byrnihat on the Assam-Meghalaya border topping the ...

Delhi recorded its lowest Air Quality Index (AQI) of the year on Friday, with an average AQI of 121, according to the daily ...

Delhi's weather update: fluctuating humidity levels, strong winds forecasted, poor air quality, hottest day recorded at 34.8 ...

Overall, 35 per cent of the Indian cities reported annual PM2.5 levels exceeding 10 times the WHO limit of 5 micrograms per ...

Water vapour causes fine particulate matter to swell, reducing sampling devices efficiency and leading to underestimation.