Air in the city is expected to become ‘very bad’ over the weekend: Safar | Gurgaon news | Tech Reddy
[ad_1] GURUGRAM: The city’s air quality index (AQI) remained in the ‘poor’ category at 223 on Thursday, compared to 248 the previous day. According to experts, air quality could be ‘very poor’ over the weekend as wind speeds could drop to 4 kmph. Paddy burning emissions contributed 7% to PM2.5 in Delhi-NCR, against 4% on … Read more