DNA: Analysis of New Delhi`s alarming air pollution level
Written By Zee Media Bureau | Last Updated: Mar 09, 2015, 23:46 PM IST | Source: Zee News
"New Delhi is breathing the most polluted air in the world, according to WHO report. The WHO found that 13 of the 20 most polluted cities in the world are in India, with New Delhi's air being the world's worst.