Air Quality index

Air Quality in India (With Interesting Statistics)

Air Quality in India (With Interesting Statistics)

In recent Study, The popular website “theguardian” said that Delhi, Patna, Gwalior, Raipur, Lucknow are the most polluted cities in the world. Out of top 10 polluted cities 5 are having worse air quality in India, which is very shocking for Indian citizens. We know that air exists since our birth, that it has ample supply, and is also used by other living beings for breathing. Air is a mixture of…

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