Do you think that south asian unity or desi unity between Pakistanis and non-muslim indians is ever possible?
I have noticed that the problem with pakistanis living in USA and Canada is that they think of the hindus and sikhs as their south asian desi siblings. They want to be buddy buddy with the hindus and that disgusts me.
Yes, it's definitely possible. Your second paragraph is evidence of that. All throughout school and even during work I've been around non-Muslim Indians without having any problems with anyone.