A thick haze engulfed the national capital Delhi Wednesday night with the air quality deteriorating to the "very poor" category as Delhiites continued to burst firecrackers long after the deadline set by the Supreme Court. Watch this video to know more.About Channel:Zee News is a Hindi news channel with 24 hour coverage. Zee News covers breaking news, latest news, politics, entertainment and sports from India & World.-------------------------------------------------------------------------------------------------------------Subscribe to our other network channels:Zee Business: https://goo.gl/fulFdiDr. Subhash Chandra Show: https://goo.gl/fCugXCDaily News and Analysis: https://goo.gl/B8eVsD-------------------------------------------------------------------------------------------------------------You can also visit us at:http://zeenews.india.com/ Like us on Facebook:https://www.facebook.com/ZeeNews Follow us on Twitter:https://twitter.com/ZeeNews Follow us on G+:https://plus.google.com/+Zeenews