veer ji, Guru ji's Hukam is that an Amritdhari can only marry another Amritdhari. Not marry someone, and then have them take Amrit afterwards. so be careful before getting in too deep. also, sikhs are not allowed to mess about before marriage, not even a little. Not saying that you're doing that btw, but gorian usually have different mindsets. Race and caste shouldn't be issues for Sikhs, unless you're thinking about them in terms of cultural compatibility.