For Delhiites, the wind has also brought relief after rain lashed parts of the national capital. Due to rain and wind, there has been a significant decline in the pollution level. The AQI, which was above 800 in Anand Vihar on the night of Diwali, has come down to 173. Tuesday morning, PM 2.5 level in JLN Stadium was 165, 208 in Ashok Vihar, 185 in Dwarka, Lodhi Road 119 and 205 in RK Pooram