While India still continues to deal with the coronavirus pandemic, rising air pollution levels in Delhi-NCR have become a big concern as the winter arrives. A new law by the Centre, a mobile app and a campaign by the Delhi government - will all this come to our rescue as we already start to choke on the air outside. Watch JessicaTaneja in conversation with Abhishek Kumar, Jayanta Basu and Jenia Mukherjee.