Delhi world's most polluted capital city, India among top 5 most polluted nations: Report
Delhi is followed by Dhaka (Bangladesh), N'Djamena (Chad), Dushanbe (Tajikistan) and Muscat (Oman). Bangladesh topped the list of world’s most polluted countries while Chad came second. India was ranked fifth most polluted country in the world say reports.
Mar 22, 2022, 13:41 PM IST