Delhi Air Pollution Puzzle: How Did AQI Improve A Day After Diwali? Experts Explain
Last Updated:November 09, 2026, 5:44 PM IST An air quality raised concerns over missing PM2.5 readings from 36 of Delhi’s 59 monitoring stations during the early hours of November 9. Delhi’s Air Quality Index (AQI) stood at 344 at 4:53 pm on November 9, compared with 376 on November 8, 369 on November 7 and…