Q. Consider the following:
  1. Oxides of Sulphur
  2. Oxides of Nitrogen
  3. Particulate matter
Which of the above have been included in the National Air Quality Monitoring Programme?

Answer: All 1, 2 and 3
Notes: The National Air Quality Monitoring Programme (NAMP) includes oxides of sulphur (SO2), oxides of nitrogen (NO and NO2), and particulate matter (including PM2.5 and PM10) in its monitoring list. These are key air pollutants monitored to assess ambient air quality and their impact on human health and environment across India.
Question Source: 📚This question has been sourced from GKToday's Target UPSC Prelims for 2026, 2027 & 2028 App Exclusive Course in GKToday Android Application which provides more than 12K Topicwise UPSC Prelims General Studies questions with explanations framed on UPSC pattern. Download the app here.
📌 Question Number: 9 in Pollution and Pollution Control in the above course in App.