
Delhi's air quality deteriorated on Monday as the Central Pollution Control Board recorded an AQI of 310 in the capital, up from 277 the previous day.
Medical experts warn that fine particulate matter PM2.5 can penetrate deep into lungs and enter the bloodstream, aggravating conditions like asthma and chronic bronchitis.
The worsening local air pollution drew international attention alongside British artist Michael Pinsky's Pollution Pods installation recreating Delhi's smog in Australia.