You gave yourself the answer at the end right there: Germany got rid of Hitler only after an incredibly bloody world war and having its cities turned into 30 feet of rubble.
IMO the comparison to India is not fair. India is not doing the same aggressive international moves like China does. And the internal problems can be slowly resolved democratically. There is no democracy in China, they won't solve their problems that way.
IMO the comparison to India is not fair. India is not doing the same aggressive international moves like China does. And the internal problems can be slowly resolved democratically. There is no democracy in China, they won't solve their problems that way.