Delhi AQI 494 International Monitoring App IQAir Shows 1600 What is Difference Explained
The air quality in Delhi NCR has seriously deteriorated, in other words it has become poisonous. If you also live in Delhi NCR, then you must be checking the air quality. Although the Air Quality Index (AQI) nowadays shows air quality between 450 to 500, but if you check it on IQAir, you may see…