Smog in Delhi
Delhi's air quality continues to remain in very poor category residents raise health concerns
Residents continue to suffer as air quality in Delhi remains very poor
Delhi Air Quality remain in severe category dense smog envelops air
Residents complain of breathing difficulties as Delhi's air remains very poor
AQI in Delhi slips down to 'severe' after temporary 'very poor'
Fog clouds Mumbai, Uttar Pradesh, Haryana; air quality deteriorates and reduces visibility
Delhi chokes at 'alarming' AQI of 428; residents cry for help
Post-Diwali smog pushes Delhi air quality to 'very poor'; other cities also affected
