Espol, Jeevan, and Jilna John. “Economic Stratification in India: Insights from Kerala on Perceptions, Causes, and Policy Interventions”. RESEARCH REVIEW International Journal of Multidisciplinary, vol. 11, no. 6, June 2026, pp. 20-26, https://doi.org/10.31305/rrijm.2026.CI.v11.n06.004.