If they're forbidden from talking, how would we even know?
Indians aren't an alien hive-mind, they're regular people like you and me, and until someone proves otherwise I'm going to assume they don't like being oppressed.
Reality check - Twitter is censoring tweets critical of the government, at government request. Am I really supposed to believe that this government represents the people? Because it sounds less like "cultural differences" and more like bog standard authoritarianism.