the most common reason for one's not going back to nepal is simple.we are paid less for the same amt of work done. i am a nuring student and although i miss nepal,i don't think i am going back there to work as a nurse coz first of all nursing is not viewed as a respectable profession there as it is here.also you're spending so much on your studies here,you will want to earn more later when you begin with your career. just my opinion.