Mauritius was once a colony of India?

Because Mauritius was once a colony of Britain and India, Indians and Africans were transported to Mauritius as slaves. So the architecture and food in Mauritius are all Indian. But now the main languages of Mauritians are actually French and English, and the local dialect Creole. However, although they experienced a series of struggles in the colonies and abolished slavery, some French customs and languages have been deeply rooted in people's hearts and accepted by people. So you can see a multi-ethnic Mauritius. These are all told by black drivers in qi zhou. When we chartered a day trip to Mauritius. But there is a taboo. Mauritius doesn't like being called African, which is an insult to them.