UPSC MainsHISTORY-PAPER-I201410 Marks150 Words
Q14.

How was Cartaz system used by the Portuguese to maintain their control over the oceanic trade?

How to Approach

The question requires an understanding of the Portuguese strategy for controlling trade in the Indian Ocean. A good answer will define the Cartaz system, explain its mechanics, and analyze its effectiveness in establishing Portuguese dominance. The answer should focus on the political and economic aspects of the system, including its impact on local rulers and trade networks. Structure the answer chronologically, starting with the context of Portuguese arrival and then detailing the implementation and consequences of the Cartaz system.

Model Answer

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Introduction

The arrival of the Portuguese in the Indian Ocean in the early 16th century marked a significant turning point in the history of maritime trade. Vasco da Gama’s voyage in 1498 opened a direct sea route to India, challenging the existing Arab and Venetian dominance. To secure their commercial interests and establish control over the lucrative spice trade, the Portuguese implemented a unique system known as the ‘Cartaz’ system. This system wasn’t merely about naval power; it was a carefully crafted blend of diplomacy, coercion, and commercial regulation designed to monopolize trade routes and extract wealth from the Indian Ocean world.

The Context: Portuguese Arrival and Initial Challenges

Initially, the Portuguese faced resistance from established Arab merchants and local rulers who controlled key trading ports. Their small fleet and limited resources meant they couldn’t simply conquer and occupy vast territories. Therefore, they adopted a strategy of controlling trade rather than territory, and the Cartaz system was central to this approach.

What was the Cartaz System?

The Cartaz system (from the Arabic ‘qartas’ meaning letter or permit) was essentially a licensing system for ships trading in the Indian Ocean. Ships wishing to trade in waters under Portuguese control were required to obtain a ‘Cartaz’ – a permit issued by Portuguese authorities, typically at fortified trading posts like Goa, Cochin, and Malacca.

Mechanics of the Cartaz System

  • Issuance of Cartazes: Portuguese officials issued Cartazes after receiving payment, usually in cash or valuable goods. The fee varied depending on the size of the ship, its cargo, and the destination.
  • Protection Guarantee: The Cartaz guaranteed protection from Portuguese attacks and piracy within designated areas. Ships displaying a valid Cartaz were considered under Portuguese protection.
  • Enforcement: The Portuguese navy actively patrolled the Indian Ocean, intercepting ships without Cartazes. These vessels were often seized, their cargo confiscated, or subjected to heavy fines.
  • Diplomatic Tool: The Cartaz system was also used as a diplomatic tool. Issuing Cartazes to friendly rulers solidified alliances and encouraged their cooperation.

Impact and Consequences

The Cartaz system had a profound impact on the Indian Ocean trade network:

  • Portuguese Monopoly: It allowed the Portuguese to control the flow of goods, particularly the spice trade, and extract significant profits.
  • Revenue Generation: The fees collected from Cartazes became a major source of revenue for the Portuguese crown.
  • Disruption of Existing Trade: The system disrupted existing trade routes and networks, forcing merchants to deal with the Portuguese on their terms.
  • Local Resistance: The Cartaz system faced resistance from local rulers and merchants who resented Portuguese interference. Alliances were formed, such as the one between the Zamorin of Calicut and the Arabs, to challenge Portuguese dominance.
  • Rise of Smuggling: The high cost of Cartazes encouraged smuggling, leading to conflicts between the Portuguese and those involved in illicit trade.

Limitations and Decline

Despite its initial success, the Cartaz system had limitations. The vastness of the Indian Ocean made it difficult to enforce effectively. Furthermore, the rise of rival European powers like the Dutch and English, who challenged Portuguese control, gradually eroded the system’s effectiveness. By the 17th century, the Cartaz system was largely superseded by the growing power of these new competitors.

Conclusion

The Cartaz system was a remarkably innovative strategy employed by the Portuguese to establish and maintain control over the Indian Ocean trade. It combined elements of commercial regulation, naval power, and diplomacy to create a system that initially secured a Portuguese monopoly. While effective for a period, the system’s inherent limitations and the emergence of rival European powers ultimately led to its decline, marking a shift in the balance of power in the Indian Ocean.

Answer Length

This is a comprehensive model answer for learning purposes and may exceed the word limit. In the exam, always adhere to the prescribed word count.

Additional Resources

Key Definitions

Cartaz
A permit or license issued by the Portuguese authorities to ships trading in the Indian Ocean, guaranteeing safe passage in exchange for payment.
Viceroyalty of India
The administrative unit established by the Portuguese in 1505 to govern their possessions in India, responsible for implementing and enforcing the Cartaz system.

Key Statistics

The Portuguese derived approximately 20-30% of their revenue from the East from the Cartaz system during the 16th century.

Source: Subrahmanyam, Sanjay. *The Career and Legend of Vasco da Gama* (1997).

By the mid-16th century, the Portuguese controlled approximately 90% of the spice trade between Asia and Europe.

Source: Parry, J.H. *The Age of Reconnaissance* (1981).

Examples

The Case of Gujarat

In Gujarat, Portuguese attempts to enforce the Cartaz system faced strong resistance from local merchants and rulers. The Sultan of Gujarat initially cooperated, but later sought to undermine Portuguese control by encouraging smuggling and forming alliances with other powers.

Frequently Asked Questions

Was the Cartaz system solely a revenue-generating mechanism?

No, while revenue was a significant benefit, the Cartaz system also served as a tool for political control, allowing the Portuguese to regulate trade, monitor rival activities, and forge alliances with friendly rulers.

Topics Covered

HistoryWorld HistoryColonialismMaritime TradePortuguese Empire