Monsoon has gone from Delhi-NCR. But after the departure of monsoon, the issue of pollution has started gaining momentum. Talking about today, the average AQI in Delhi NCR was recorded at 181. In terms of air quality index, this number falls in the moderate category. Let us tell you today in this article what was the level of pollution in the country’s capital Delhi till two decades ago. Along with this, we will also know how much increase has been seen in it since then. pollution level two decades ago…
Read MorePollution level of the capital Delhi two decades ago know how much it has increased
