I am totally embarrassed about your experiences with Indian but with little precaution, you can tell whom you can be with and whom you can't. But most Indians, they won't like "chinese" looking girls. That's the truth. And if some is being like very sweet you should be careful about his intentions. Never trust a guy, not limited Indian, who's just a tourist at your place. You also know he's just here to spend holiday and if he's trying to hook with you, it's just he want extra holiday bonus, nothing else.