Prime Minister Narendra Modi on Tuesday announced a nationwide lockdown for 21 days in a bid to contain the spread of the deadly novel coronavirus that has claimed nine lives and infected over five hundred in India. The country is not the only one to take this harsh measure to contain the spread of the virus that has killed nearly 17,000 people globally and infected over 4 lakh so far. Here’s all you need to know about the lockdown and we also answer some frequently asked questions.