A good education in a foreign university is considered a plus point. Further, the student gets accustomed to the situation prevailing overseas and once qualified he seeks a job there and settles down there. These students do not wish to return to their country and start a career here. This is due to the comforts that they get accustomed to there which is not available here. Once a person is into pursuing higher education in a foreign country his thoughts, outlook and ambitions undergo a thorough change.