News Nation Logo

Air Pollution in Delhi: What IIT Kanpur’s Expert Has To Say

With Air Quality Index remained to linger between ‘severe’ and ‘hazardous’ in Delhi-NCR, the study of IIT Kanpur found that stubble burning is not the alone factor causing the air pollution.  "The weather before winter supports pollution. We also see low AQI between March and April. Local factors like Industrial waste also contribute in air pollution,” expert working in IIT Kanpur said.

Updated : 05 November 2019, 01:34 PM