Being punjabi jatt is hardly hindu/muslim thing. You will not find single hindu punjabi jatt in this world, ask yourseld why? All are sikhs or muslims. Even when british came so called hindu jaats in punjab we all frim bhaiya land haryana.
According to British anthropologists, Haryana people didn't look different from up/bihar hindustanis.
Being jatt and hindu is oxymoron, considirng hindusism is very clear about jatt staus in hindusism lol. But bhaiya jaats are already from low caste stock so who cares.