COVID-19 Outbreak (Update: More than 2.9M cases and 132,313 deaths in US)

Either they are completely overreacting, or they have a hell of a lot more cases than they're letting on. I think it's the latter myself.

India lacks the infrastructure, or the cohesiveness as a nation IMO, to deal with this sort of thing from either a testing or containment standpoint. If I had to guess, they have no idea how many people have the illness nationally and the state of their hospital ICUs is probably the only indicator they really have, and that data from different regions is likely even difficult to come by for the central government.