New Delhi, Nov 9 (UNI) The Aam Aadmi Party (AAP) on Monday accused the BJP-led Delhi government of manipulating air quality data to project an artificially lower pollution level, alleging that water was being sprayed on monitoring stations and 20 new monitoring stations had been installed in green areas to bring down the city's average Air Quality Index (AQI). AAP Delhi president Saurabh Bharadwaj alleged that the alleged manipulation was putting the health of residents at risk by creating a misleading picture of the pollution situation, particularly when air quality had deteriorated sharply following Diwali celebrations. Drawing a parallel with…