Well I'm not from India and I'm not an aborigini soooo 
someone from India is an Indian-American. American Indians are the aboriginal population of America (no, aborigine doesn't just refer to "blacks" or Australian abbos). if you want to be specific, there are Asian Indians and American Indians. contrary to popular belief, the term Indian didn't originate from dumb explorers thinking they found India. actually, it was the English interpretation of what the Spanish explorers called
En Dio. there is evidence of this dating back to the earliest surviving spanish scrolls from the new world. today, white people say "native american" to ease their conscience for their ancestors' genocide of America's indiginous population. now do I have to argue this further or can we drop it and you admit to being a racist piece of shit?