![Moradabad is the second noisiest city in world](https://www.gkseries.com/blog/wp-content/uploads/thumbs_dir/download-2022-03-29T115310.680-pmkfgj3oi8oz9t85di431msah2oehgd4dahby33hr4.jpg)
According to the Annual Frontier Report, 2022 published by United Nations Environment Programme observes that Bangladesh's Dhaka is the noisiest city in the world. Noise pollution limit by WHO - Residential area -55 dB Traffic and business sectors - 70 dB Top 5 ...
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