Per Capita Income (PCI) is the average income earned per person in a country or specific geographic region during a defined period — typically one year — calculated by dividing the total national income (GDP or GNI) by the total population. It serves as a broad indicator of the average standard of living and purchasing power of a country's citizens, enabling cross-country comparisons of economic development and living standards. India's per capita income (measured in nominal terms) has grown significantly over the past two decades but remains well below global averages — reflecting both India's large population denominator and the substantial income inequality between urban and rural areas and different social segments. India's nominal per capita income crossed ₹2 lakh per annum in recent years, though at purchasing power parity (PPP) terms the effective income level is higher after adjusting for price differences. For Indian equity investors and macro analysts, per capita income trends are important leading indicators for consumer-facing sectors — rising per capita income drives premiumisation in FMCG, growth in discretionary consumption (automobiles, electronics, hospitality), demand for financial services (insurance penetration, mutual fund adoption), and the transition from informal to formal sector economic activity. India's demographic dividend — a young, growing working population — positions it for sustained per capita income growth that will power consumption-driven corporate earnings for decades ahead.