The following steps are taken: –
-Establishment of Ambient Air Quality Monitoring throughout India
-Notification of Ambient Air Quality Standards under Environment (Protection) Act.
-Notification of vehicular emission norms for year 1990-91,1996, 1998, 2000, 2001
-Improving fuel quality by phasing out lead from gasoline, reducing diesel sulphur, reducing gasoline benzene, and etc.
-Introduction of alternate fuelled vehicles like CNG/LPG.
-Improvement of public transport system.
-Phasing out of grossly polluting commercial vehicles.
-Public awareness & campaigns.