What was the main trade route among the people of East Africa Arabia Persia and India?

The main trade route among the people of East Africa, Arabia, Persia, and India was the maritime trade route across the Indian ocean. This route facilitated the exchange of goods such as spices, textiles, precious metals, and agricultural products. Key ports like Zanzibar, Muscat, and Calicut became vital centers for commerce, allowing diverse cultures to interact and trade. The monsoon winds were crucial for navigation, enabling sailors to travel efficiently between these regions.