So this is an idea that has been with me for an undetermined period of time. Since Chinese traders were responsible for creating large Chinese creole communities all over South East Asia, Japan had a period where Japanese traders flourish all over South East Asia and East Asia, and Korea once had a reputation for having ships that were actually quite advanced, (I am talking about the Korean turtle ships,) how come none of these countries formed large creole communities in India before the British colonial period of India? The closest thing to a creole community formed in India by East Asians was formed by Chinese people, and that happened in the British Raj. So what would happen if China/Korea/Japan/ all three of those countries formed large creole communities in India, what would be the earliest date these communities could form, and how long could they last? Plus, if the communities keep up until the British Raj, what would happen to them in the British Raj period?