Of the developed cores of the Old World, India was distinguished by its caste system of bound labor, which hampered economic and population growth and resulted in relative underdevelopment compared to other core regions. Compared with other developed regions, India still possessed large amounts of unused resources. India's caste system gave an incentive to elites to drive their unfree laborers harder when faced with increased demand, rather than invest in new capital projects and technology. The Indian economy was characterized by vassal-lord relationships, which weakened the motive of financial profit and the development of markets; a talented artisan or merchant could not hope to gain much personal reward. Pomeranz argues that India was not a very likely site for an industrial breakthrough, despite its sophisticated commerce and technologies.
