Prayagraj air quality deteriorates sharply after Diwali, AQI hits 248 | Prayagraj News
People take boat rides amidst migratory birds flying over the Triveni Sangam engulfed in a layer of smog, in Prayagraj Prayagraj: Though bursting of firecrackers on Diwali did not cause an overall violation of noise limits in Prayagraj, the air quality worsened sharply within 24 hours after the festival. The average air quality index (AQI)…