4. The AQI is an index for reporting daily air quality which is released by the Central Pollution Control Board (CPCB). Which of the air pollutants are taken into consideration while measuring the same?
- 1.Ozone
- 2.Carbon Monoxide
- 3.Carbon Dioxide
- 4.Sulphur dioxide
- 5.Nitrogen Dioxide
Select the correct answer using the code given below: