People cross railway tracks amid smog at Nizamuddin railway station, in New Delhi.
Delhi people woke up to toxic air on Wednesday morning as the air quality continued to be in the "very poor" category. The AQI of four areas also dropped to the "severe" category. Low visibility was observed in Delhi and its adjacent areas including Gurugram, and Noida as a thick layer of smog blanketed the region.
People cross railway tracks amid smog at Nizamuddin railway station, in New Delhi.
A pigeon flies as vehicles ply on a road amid low visibility due to smog, in Gurugram.
A blanket of smog engulfs the Taj Mahal, in Agra.
A woman crosses railway tracks amid low visibility due to smog, in Gurugram.
A blanket of smog covers Noida.
A metro train runs on its tracks amid smog, in Gurugram.
Vehicles move on a road amid low visibility due to smog, in Gurugram.
High-rise buildings engulfed in a layer of smog, in Greater Noida.