Yes u can go to Umrrah Inshallah as Saudia Embessay will require ur Nikkah Namma To give u Ummrah visa . and if u r on visit visa also then u have to obtain return visa for Qatar n same apply to ur Husband as he is on a visit visa too.Does not matter if u r still Student :-) by the way Umrrah visa are close till after Moharram .......