You read the article. First of all, exceptions are made for religious tradition. Christianity is 2000 years old, and the "Silver Ring Thing" practice is only slightly more than a decade old. It is not part of Christian tradition. Second: Sikhs are not Muslims. They are Sikhs.
Interesting the way you suggest I said Sikhs and Muslims are the same, without actually making your false accusation in plain English. Congratulations. You've almost mastered another stomach-churning method. Of course, the problem with that one, is that my posts where I specifically identified them as separate religions are still posted, last time I checked.