In 1850, the currency situation in Portuguese India (primarily Goa, Daman, and Diu) was characterized by a complex and fragmented monetary circulation, reflecting its dual role as a Portuguese overseas territory and a commercial hub integrated into the Indian Ocean economy. The official currency was the Portuguese Indian
Rupia (divided into 16
tangas or 960
réis), which had been formally instituted in the late 18th century to replace a plethora of older systems. However, this official system coexisted, and often competed, with a multitude of other coins in daily use. Most prominent were various silver rupees from neighbouring British India, especially the Company Rupee, which held substantial commercial prestige and was widely accepted in trade.
This monetary pluralism created chronic problems of exchange and valuation. The value of different coins fluctuated based on their intrinsic silver content, leading to constant difficulties in setting fixed exchange rates between the Portuguese Indian Rupia, British Indian Rupees, and older local denominations like the
xerafim. Furthermore, a persistent shortage of small change (copper
bazarucos) for everyday transactions hampered local markets and led to the circulation of worn, clipped, or even counterfeit coins. The Portuguese administration struggled to enforce its monetary authority, as the population and merchants often preferred the more stable and internationally recognized British silver.
Ultimately, the currency situation of 1850 was one of transitional instability, caught between local tradition, colonial policy, and regional economic dominance. The persistent circulation of foreign coinage underscored Goa's economic integration with British India and highlighted Lisbon's limited capacity to impose a unified monetary system. This unresolved complexity would eventually lead to significant reforms, most notably the adoption of the British Indian rupee as the official currency of Portuguese India in 1859, a pragmatic surrender to the economic realities of the subcontinent.