Will Delhi-NCR schools go hybrid after GRAP 4 curbs imposed? What we know so far
Hindustan TimesThe Commission for Air Quality Management imposed GRAP-4 restrictions in the national capital region as the air quality worsened on Monday night. “The Air Quality parameters, however, further worsened owing to a drastic reduction in the mixing layer height and continued absolute calm wind conditions over Delhi. Delhi's 24-hour average air quality index, which was 379 at 4 pm, breached the 400 mark around 10 pm amid extremely calm winds and "buildup of an inversion layer adversely affecting the vertical mixing height". both in physical and online mode in the territorial jurisdiction of the NCT of Delhi and in the districts of Gurugram, Faridabad, Ghaziabad and Gautam Buddh Nagar,” the order from CAQM said. “In view of the extreme cold, as per the instructions given by the District Magistrate, Gautam Buddh Nagar, classes in all schools will start from 9 am till further orders.