Himanshu Sikka, Lead – Health, Nutrition & WASH, IPE Global said that as the government decides to open the lockdown, a single asymptotic case in a green district could erase the gains so far. Given this, it will be required to strictly enforce social distancing norms everywhere. As far as major cities are concerned, the relative increase in patients cured in cities like Delhi is encouraging and should help in bringing down the curve of active cases in coming days.