Since 2009 I have studied Sikhi off and on. I met some that year from Fresno while we were all camping in Sequoia. They told me about their religion and I visited their Gurdwara once down from the mountain. At the time it was so new I never thought to ask, how do the majority of Ethnically Punjabi Sikhs feel about non Punjabi converts? Guru Nanak traveled all the way to Mecca. It seems like a universal religion.