Covid update: Bharat Biotech, SII seek India approval; Delhi’s record dip

From Bharat Biotech seeking approval for emergency use to Delhi's record dip in positivity rate, here are the top updates on the coronavirus pandemic. Bharat Biotech seeks approval for emergency authorization in India. Earlier on Monday, the Serum Institute of India had sought approval for emergency authorization in India. Meanwhile, Delhi recorded 1,674 fresh cases in the last 24 hours. The positivity rate plummeted to 3.15%, the lowest in six months. Watch the full video for more details.