Coronavirus cases in India has crossed the 7 lakh-mark while the death toll is now over 20,000. India is now ranked third in the world after the United States and Brazil, two countries with the highest Covid count in the world. Coronavirus cases in India climbed from 6 lakh to 7 lakh in just 4 days. After Maharashtra and Tamil Nadu, Delhi has become the third state to record over 1 lakh coronavirus cases. Watch video.