State/Village-wise Ambient Air Quality Status in Rural Areas in Northern States of India (2019 to 2021) | |||||||||||||
States/UTs | Village | Annual average (µg/m3) | |||||||||||
2019 | 2020 | 2021 | |||||||||||
SO2 | NO2 | PM10 | PM2.5 | SO2 | NO2 | PM10 | PM2.5 | SO2 | NO2 | PM10 | PM2.5 | ||
Punjab | |||||||||||||
Northern States | |||||||||||||
India |