A scene from the seventh round matches of the Walton International FIDE Rating Chess Tournament at Bangladesh Chess Federation hall-room on Thursday.

Dhaka’s air quality still ‘unhealthy’

UNB, Dhaka :Dhaka, one of the most polluted cities in the world, ranked second worst in the Air Quality Index Monday morning .Dhaka occupied the 2nd position in the list of world cities with the worst air quality. The city’s Air Quality index (AQI) was recorded at 180 around 11.35 am.China’s Beijing and Nepal’s Kathmandu occupied the first and third slots with AQI scores of 424 and 179 respectively.An AQI between 101 and 200 is considered ‘unhealthy’, particularly for sensitive...

16 Mar 2021, 12:00 am