The article analyzes "natural experiments" in Odisha, West Bengal, and Tamil Nadu following recent regime changes. New governments in Odisha and West Bengal are aligning with central programs and a Hindi-based nationalist identity. Conversely, Tamil Nadu's Chief Minister Vijay maintains continuity with Dravidian social justice and welfare-centric populism, albeit with a technocratic governance style. The author posits these divergent policy revisions will offer valuable insights into state-level outcomes, highlighting shifts in political ideologies and governance approaches. The tone is observational, suggesting that studying these developments provides crucial learning opportunities about their societal and economic impacts.