Nope, it's not your land. Pakistan was made for South Asian Muslims, if you don't like Islam, GET OUT! Because you're going to really start hating once Sharia is implemented and you people are thrown into the cellar.
Think Pakistan is your land? I dare you, go into the streets of Lahore and hurl your abuses at Islam. Heck, do it in a liberal city like Karachi. Watch how quickly you get lynched by a mob.
My policy with Qureshis and Syeds is a simple one, I know many are fake, but not all of them. I give them the benefit of the doubt unless proven otherwise.
Genetic studies that have came back negative have also admitted the mixture could have simply been diluted with time if most of the ancestry of the individuals tested was not Arab in nature, especially if this ancestry goes back to a thousand years ago (for many of them it does). You cannot disprove these claims, it's one of those claims where it might be true, it might not.
By the way, they've also revealed that Muslims in Pakistan and Hindustan all have ancestry from these Islamic conquerors (albeit in small amounts), although it's not necessarily Arab ancestry (in fact, it's usually Persian).
I'd like to see your study. Provide me with it, and I'll show you the ones I've read.
Been to Qatar, and I never, EVER faced racism. Maybe they only hate Vedic monkeys like you.