2017
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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Varanasi
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Mumbai
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Chennai
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Kolkata
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Detailed explanation-1: -Delhi Most Polluted City In India In 2022-Here’S The Top 10 List.
Detailed explanation-2: -Delhi was the most polluted city in 2022, with an annual average PM2. 5 concentration of 99.71 ug/m3 – 2.5 times the safe limit (40 ug/m3) set by the CPCB.
Detailed explanation-3: -The top ten most polluted cities in 2022 for PM 2.5 were Delhi, Faridabad, Ghaziabad, Patna, Muzzafarpur, Noida, Meerut, Gobindgarh, Gaya and Jodhpur. The top ten most polluted cities in 2022 based on PM 10 were Ghaziabad, Faridabad, Delhi, Noida, Patna, Meerut, Muzzafarpur, Durgapur, Jodhpur and Aurangabad.
Detailed explanation-4: -5 levels, Delhi (99.71 micrograms per cubic metre) ranked first, Haryana’s Faridabad (95.64 micrograms per cubic metre) ranked second and Uttar Pradesh’s Ghaziabad (91.25 micrograms per cubic metre) third.