Environment Minister Gopal Rai appealed to the public and made five requests to reduce air pollution on Wednesday when Delhi's air quality remained in the "terrible" category.
I ask Delhi residents to report any development activity. Share images of building sites with the Green Delhi app.
When traveling to work, carpool.
If at all feasible, work from home to lessen traffic.
Inform someone if you observe coal or wood burning.
Use electric heaters to combat cold, not flames.