Delhi to get 20 more air quality monitoring stations by October
![](http://admin.indiaenvironmentportal.org.in/files/Air_quality_Moni_14.jpg)
The new stations will monitor eight parameters --ultrafine particulates PM 2.5, PM 10 and sulfur dioxide, nitrogen dioxide, carbon monoxide, benzene, ammonia and ozone
Publication Date:
14/06/2017