On the same day that Delhi reported 5,481 new Covid-19 cases and three more deaths, Deputy Chief Minister Manish Sisodia announced that a weekend lockdown will be imposed in the city from this weekend. <br /> <br />Meanwhile, Mumbai Mayor Kishori Pednekar on Tuesday said lockdown will have to be imposed in the financial capital if daily Covid cases cross the 20,000-mark. <br /> <br />While several states have imposed restrictions, the big question is whether these curbs are effective in combating the virus's spread. Watch the video to find out.
