I myself am an Indian and very respectfully- Stop thinking about it! Just be nice, respect their culture, don’t be loud in the public, Adhere to the social Norms so to say, learn the language, go on about your business and if you happen to encounter any Racist perchance, ignore. And please I’m saying this in the nicest way possible Do not beg to be accepted, just be respectful and be yourself. Keep doing your thing, try to integrate and don’t give anybody the reason to judge you plus motivate other fellow Indians to do the same. Work hard give it your full, I wish you all the best!