How bad is the smog in New Delhi?
21 November - 7 minsRestrictions on the movement of vehicles and people have been tightened in Delhi as a toxic smog envelopes the Indian capital. A respiratory Doctor in India has said that being exposed to the smog is the equivalent to smoking 50 cigarettes a day…
Rahul Bedia is a Freelance Senior Journalist in New Delhi, and joins Seán to discuss.