Lockdown is an emergency procedure from the current authority of a particular region. The instructions regarding the nationwide lockdown are considered mandatory for each and every citizen of a country.
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When a country is facing riots, epidemic or with some unexpected crisis, then the government declares a complete lockdown for the general public. In India on the 24th of March 2020, Prime Minister Narendra Modi announced a 21 days lockdown as an initiative measure against global pandemic Coronavirus.
After that, lockdown period was increased for days and then months because the highly contagious Coronavirus COVID-19 disease could be stopped only by social distancing. For safeguarding our nation from the exposure of this deadly virus, PM declared a nationwide Lockdown.