That's some good news there.
As far as i'm concerned the Brits outta be letting any gurkhas who want to reside in the country they fought for, permission to do so. If this is another way to get that wish granted ....then i'm all for it.
I can just see now, some British hoodlum crappin' himself all over when he gets the blade of a khukuri pulled up under his chin... and asked politely to cease and desist.
It'd be nice if we could just invite them all to come and stay here in thre good ol' US of A