PM2.5 pollution in the national capital has reduced by over 7 per cent in four years, from 108 micrograms per cubic metre in 2019 to 99.71 micrograms per cubic metre in 2022...
For now, the ban is likely to be in place till Friday. If the air quality improves, the ban could be lifted before Friday: Transport department official...
At midnight on Saturday, five out of seven automatic air pollution measuring stations in the city recorded ‘very poor’ air and one recorded ‘poor’ air...