IQAir ranks Delhi first among the world's major cities at 10:35 a.m. (0505 GMT), with a US air quality index reading of 581, double that of Lahore in neighbouring Pakistan, at 285
Delhi world's most polluted major city on eve of Diwali, Swiss group says

IQAir ranks Delhi first among the world's major cities at 10:35 a.m. (0505 GMT), with a US air quality index reading of 581, double that of Lahore in neighbouring Pakistan, at 285
Key Takeaways
- Delhi world's most polluted major city on eve of Diwali, Swiss group says.
- IQAir ranks Delhi first among the world's major cities at 10:35 a.m.
- (0505 GMT), with a US air quality index reading of 581, double that of Lahore in neighbouring Pakistan, at 285 IQAir ranks Delhi first among the world's major cities at 10:35 a.m.
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Published originally on The Hindu Business Line





