Well most of these guys dont mind wild american desi girls.because they dont have that luxury of the desi girls who have permenant resident or citizenship.So they either wana hook up with a girl who has that or get their moms to find a girl in these countries because after living in the west for 4 or 5 yrs its difficult to adjust back home!
So, you're saying such a male student is just looking for an opportunity for citizenship/green card?
I never thought it was possible.