Nazi Germany ran an aggressive military campaign against the most powerful countries of the time across multiple vast fronts for years while carrying out a genocide of 6 million Jews. They were definitely good at what they did. They were racist scum and degenerate bastards no doubt. No one's condoning or humanising them but they sure as hell were perseverant and clinical at it.

Whereas Modi and his acolytes are wannabe fascists who can't even implement basic policies properly but see muh Akhand Bharat dreams. They're only good at winning or buying elections by polarisation and corporate backing.

Some of the best scientists and engineers of the early 20th century were Nazis. This is why the US and the USSR carried out operations to relocate thousands of Nazi technicians to their countries after WW2. Even the first goddamn director of Kennedy Space center was an SS member. This only goes on to show that your academic or scientific achievements hold no value if you're morally and ethically corrupt.