Covid-19: How India’s lockdown is different, what GDP contraction means

Hindustan Times' National Political Editor, Sunetra Choudhury brings you the top stories you need to know. Sunetra talks about the number of covid-19 cases in India, how India's lockdown is unlike other countries, What GDP contraction means, Anthony Fauci says vaccine possible this year and more. Watch the full video for more.