Delhi’s air quality improves to ‘very poor’, conditions likely to continue for next 3 days with dense fog engulfing national capital

Delhi’s air quality improves to ‘very poor’, conditions likely to continue for next 3 days with dense fog engulfing national capital Delhi’s air quality on Wednesday improved to “very poor” after four consecutive days of “severe” air Pollution.

http://bit.ly/2EJXvOt