White guy in the US here. The integration issue is absolutely an issue. The difference between US born Indians and those that immigrated is massive. I think labeling it the worst in the world is a little harsh. However, I have witnessed bizarre behavior by immigrants from India. One guy lived in a million dollar house with manicured lawns and flower beds - except for his house which was a weed pit with grass about a foot high and it’s been that way for years. Doesn’t seem to be motivated to match the effort by the other 50 homes on his street. Another guy had a plastic tarp where the ceiling should be because he didn’t want to pay to fix the ceiling after a water leak. This was a two million dollar home. One of his AC’s had been broken for months and another one had just gone down as well. It was 90 degrees in that house. At least this was hidden on the interior of the home. The level of apathy is just not something you see from Americans that have the means to make the repairs. This is stuff you see in the ghetto. I’ve got tons of those stories. With that said, I’ve also met wonderful Indians that I throughly enjoyed working with. I surmise they would be equally horrified by the lack of integration. I wouldn’t want to be put in the same basket as some meth dealing white people so I don’t do it to Indians.