Karachi ranked as most polluted city globally
New Delhi ranks second followed by Lahore as third most polluted city globally
New Delhi ranks second followed by Lahore as third most polluted city globally
According to IQAir, second most polluted city is New Delhi in India with an air quality index of 166 (Unhealthy)
Indian capital New Delhi ranks as second most polluted city, followed by Dhaka on third spot
The provincial capital’s Defense area, has been identified as one of the most heavily polluted regions