In the past few days, Mumbai has recorded the worst air pollution ever. City's air quality level has surpassed the alarming level recorded in the country's capital, Delhi. This led to India being ranked 8th spot of the most polluted country in the world. The research was conducted by a Swiss company IQAir. To discuss this, our host Sidharth Bhatia talks to Dr. Anju Goel on The Wire Talks. An expert in Air Quality Management at the Tata Energy and the Resources Institute in  Delhi. She is a fellow in TERI's Earth science and climate change; she studied at IIT Delhi and also has a PhD in her respective field. She is currently leading Clean Air Project focusing on 4 cities along with a team of 15 researchers.  During her conversation, Anju takes us through the techniques, measurements taken by other nations to control pollution, how not just urban but rural areas in India too faced pollution issues, will government's moves help reduce this ever-increasing pollution in the country and more.