The post-1991 liberalized economy in India has had a complex, multi-layered, and often contradictory impact on ethnic identity and communalism. Instead of diminishing these primordial loyalties as once predicted, economic liberalization has, in many ways, sharpened and reconfigured them.

On one hand, the shift to a market-driven economy intensified competition for suddenly scarce public sector jobs, educational opportunities, and control over economic resources like land and capital. As the state partially withdrew from its role as the primary provider, communities increasingly mobilized along ethnic, caste, and religious lines to stake their claim. This process strengthened identity politics, as group affiliation became a crucial tool for collective bargaining and political assertion. Ethnic movements in various parts of the country and the heightened politics around caste-based reservations can be seen as a direct response to the competitive pressures unleashed by the new economy.

On the other hand, liberalization created vast economic disparities and a sense of relative deprivation. While a new consumerist middle class emerged, large sections of the population felt "left behind" by the wave of development. This created a fertile ground for the growth of communalism. Political actors skillfully exploited these economic anxieties, channeling popular discontent away from class-based issues and reframing them as cultural or religious grievances. The economic failures of one's own group were often blamed on the perceived success or appeasement of a religious "other," providing a simple and emotive explanation for complex economic problems.

Furthermore, the very process of globalization, with its influx of Western cultural products, triggered a cultural anxiety among segments of the newly affluent middle class. This led to a search for "authentic" identity, which often manifested as a turn towards religious revivalism and a more assertive, and sometimes exclusionary, majoritarian communal identity. The simultaneous explosion of private electronic media and the internet in the post-liberal era provided powerful, unregulated platforms for these identities to be constructed, amplified, and mobilized, thus entrenching both ethnic particularism and communal divisions in the fabric of modern India.