Delhi's air quality nears 'severe' level, pollution crosses 400-mark in 15 stations\n\nThe 24-hour average Air Quality Index (AQI), reported at 4 pm every day, stood at 361 on Saturday. It worsened further to 372 at 6 pm. In\nDelhi's air quality worsened on Saturday as pollution levels exceeded the 400-mark in many areas, making the national capital one of the most polluted #dehliweather #dehlipeople #newscities #dehli #dehliair #👌બેસ્ટ સ્ટેટ્સ📱 #cricket