The Great Indian Demographic Schism
How Asymmetric Fertility Collapse Is Reshaping Federalism, Identity, and the Future of the Republic India's national fertility rate has fallen below replacement level to approximately 2.0, but this aggregate figure conceals a profound and accelerating divergence. Southern and western states—Tamil Nadu, Kerala, Karnataka, Maharashtra—now exhibit ultra-low fertility levels between 1.3 and 1.6, akin to post-industrial Europe. Meanwhile, northern and central states like Bihar and Uttar Pradesh maintain fertility rates of 2.5 to 2.8. This asymmetric collapse is not merely a statistical curiosity but a structural mutation driving fundamental reconfigurations across economic, social, and political domains. From migration corridors and labor markets to parliamentary representation and fiscal devolution, the cleavage between "Two Indias" tests the resilience of the federal compact. The article traces this divergence across three decades of data, examines its manifold conse...
