Was lockdown effective in controlling covid-19 in Delhi?

In order to prevent the coronavirus crisis, the country imposed lockdown, night curfew in various containment areas. In view of the danger of coronavirus, a complete lockdown has been done in 19 states. At the same time, the lockdown was also imposed to control the corona in the capital Delhi. But the ground situation does not seem to change. There is a slight difference in the new case, but this difference is not so much that it should be considered as a stoppage of covid-19. See what the figures say?