How did the Satavahanas develop trade relations with Rome?

The Satavahana dynasty facilitated trade with the Roman Empire primarily by leveraging their control over the western Deccan and their accessibility to western coastal ports. During this period, Indo-Roman trade reached its peak, driven by the unification of the Mediterranean under the Roman Empire and the discovery of seasonal monsoon winds, which enabled direct maritime navigation across the Arabian Sea.12

The resulting material prosperity from this commerce is evidenced by the widespread distribution of Roman coins and the liberal patronage of religious communities by the Satavahanas. While the Satavahanas provided the political stability and infrastructure necessary for this exchange, the trade itself involved the export of Indian luxury goods—such as precious stones, pearls, ivory, and textiles—in exchange for Roman gold, wine, glass, and metals. This economic activity was supported by an extensive system of currency introduced throughout the Satavahana empire.12