Deteriorating air quality in Delhi and Mumbai due to dust, pollution, and stubble burning is a concerning issue. Despite NCAP and GRAP efforts, the AIQ numbers remain alarming. Manisha Natarajan speaks with Dr VM Motghare, Joint Director - MPCB, Bhagwan Kesbhat, CEO of Waatavaran, and Bhavreen Kandhari, an environmentalist from My Right to Breathe.