off topic but..any specific reason why you had to include Ahmadis as a ‘separate’ religion?
I agree that punjabi is an ethnicity , has nothing to do with religion whatsoever. I can be hindu and from Ireland, or buddhist from some part of Africa.
Just like how sunni or shia muslims are not just limited to Arab or Iraq/Iran.. Ahmadi Muslims are not limited to Punjab either. They are also chinese,arab,african etc..