Karachi: Karachi has reached on top in the most polluted cities around the world regarding air quality index, while New Delhi and Lahore on second and third positions respectively
The city air is higly polluted and has been declared harming to human health.
The polluted particles measurement of the city climbed to 232 particulate matter (PM).
On the other hand New Delhi is on second position regarding the most polluted cities on the world and Lahore is on third.
The air pollution in New Delhi recorded at 190 PM. Whereas Lahore recorded 181 PM.
