Which route did the British take how do you know?

The British primarily took the route of the Cape of Good Hope when traveling to India during the 18th and 19th centuries. This was due to the need to avoid the overland routes that were often dangerous and controlled by rival powers. Historical records, including shipping logs and trade documents, indicate that British ships frequently navigated around Africa to access the lucrative markets in India. Additionally, the establishment of ports along this route further confirms its significance in British maritime trade.