The Queen's Charter of 1600 granted several rights to the East India Company, which was a trading company based in England. This charter played a significant role in establishing the company's authority and privileges in relation to its activities in the East Indies. Here are the details of the rights secured through the Queen's Charter of 1600:

1. Monopoly on Trade
The Queen's Charter gave the East India Company a monopoly on all English trade in the East Indies, including the regions of India, Southeast Asia, and the Persian Gulf. This meant that the company had exclusive rights to engage in trade with these areas, effectively eliminating competition from other English merchants.

2. Right to Make Treaties and Acquire Territory
The charter granted the East India Company the power to make treaties and form alliances with local rulers and authorities in the East Indies. Additionally, the company had the authority to acquire territories, establish forts, and maintain military forces for the protection of its trade interests.

3. Authority to Wage War
Under the Queen's Charter, the East India Company was authorized to wage war against rival European powers and indigenous groups in the East Indies. This gave the company the ability to protect its trading posts, suppress piracy, and maintain control over its territories.

4. Exemption from Customs Duties
The charter exempted the East India Company from paying customs duties and certain taxes on goods imported from the East Indies. This privilege allowed the company to reduce its costs and increase its profit margins.

5. Legal Jurisdiction
The charter granted the East India Company the right to establish its own legal jurisdiction in the territories it controlled. The company had the power to enforce its own laws, administer justice, and punish offenders within its territories, often through the establishment of special courts known as "Admiralty Courts."

6. Subsidies and Loans
The Queen's Charter provided the East India Company with subsidies and loans from the Crown. This financial support helped the company finance its trading expeditions, maintain its fleets, and establish new trading posts and factories in the East Indies.

Overall, the Queen's Charter of 1600 granted the East India Company a significant amount of power, authority, and privileges in its pursuit of trade in the East Indies. These rights played a crucial role in the company's expansion and dominance in the region for several centuries.