Which is the world’s most polluted city, as per the US Air Quality Index?

A. Delhi
B. Lahore
C. New York
D. Beijing


Correct Answer: B. Lahore

Detailed About MCQs

As per the US Air Quality Index released recently, Lahore is named the most polluted city in the world, followed by Delhi and Kathmandu. Lahore, the cultural capital of Pakistan, has reported a particulate matter (PM) rating of 423.