Dhaka has topped the list of the world’s most polluted cities today.
According to global air quality data, Bangladesh's capital Dhaka has been ranked as the most polluted city in the world on Thursday.
At around 8 am Dhaka’s Air Quality Index, reached 271, which is considered “very unhealthy.
”During the current dry season, cities like Delhi, Lahore, and Karachi have frequently ranked as most polluted among the rest.