GRAP-3 restrictions imposed as Delhi's air quality remains 'severe', Schools Go Online
As Delhi's air quality turns 'severe', GRAP-3 curbs are enforced banning BS-III petrol, BS-IV diesel vehicles; primary ...
Delhi AQI today: Air quality worsens further, dropping to 434. Doctors warn of risks to children. Will schools close?
The air quality in Delhi reached its worst level today, with the AQI falling into the "severe" category. According to Safar ...