PAVAN( (Paryavaran and vayu asudhata Niyatran) is for public to register public complaints related to air pollution in the nonattainment cities / cities of Odisha . It also provides Air Quality Index (AQI)
PAVAN( (Paryavaran and vayu asudhata Niyatran) is for public to register public complaints related to air pollution in the nonattainment cities / cities of Odisha . It also provides Air Quality Index (AQI)