According to the US Embassy air pollution tracker in New Delhi, the levels of PM2.5 (fine particulate matter) reached 703 on November 7, 2017, which is far above 300, the mark when air is deemed as hazardous.
माथि प्रविष्ट गरिएका मितिका अपवाद सूचीमा हाल हाइलाइट गरिएका वस्तु बदल्नुहोस्gv2019 gv2019