British Chinese food is not good. I gave it a few chances and it wasn’t very good. I think the issue like most British food is that it tastes blend. I didn’t like it at all.
American Chinese can be good. It’s not authentic but usually has enough flavors to be interesting. Perhaps too sweet for some pallets but at least it’s not blend.
Unfortunately I don’t know if I’ll make a visit. India doesn’t get the best recommendations and everyone I’ve met that visited always said it was rather dirty. Even Indians I talk to act surprised and say something like why would you want to go