The wrong map is a problem, but it is just a part of a bigger problem which is lack of branding in Pakistan society. We fail to brand our stuff properly worldwide, making everyone else to step all over us. For example, you go overseas, and you will have a difficult time finding a Pakistani restaurant that does not have an "Indian cuisine" word on their marketing, the reverse is however not true, you will hardly find an Indian restaurant putting the word Pakistan, and rightly so because they promote their food. Just like any other nationality would promote them. I have seen news where Arabs and Isreali would not let each other claim origin over common food between them, I have seen news where Iranian community in some place would protest if someone else lay claim on what they consider their food, I am not aware if any Pakistani community around the globe have done something like this. If we are more aggressive in promoting our brand, others would think twice before they step on us.