Delhi's Air Quality Deteriorates, Slides Towards 'Severe' Posted By: Unknown 00:04 Leave a Reply Air quality in the national capital is gradually inching towards the 'severe' category, largely due to stubble-burning in neighbouring Punjab and Haryana.The Central Pollution Control Board (CPCB)... from NDTV News - Latest https://ift.tt/2D6Hr9n Tweet Share Share Share Share
0 comments: