sir i need your opinion about canada migration.sir...

sir i need your opinion about canada migration.sir i like to settle in canada .now i am planing to go for a iltes course.i am a dgreee student my age is 27, 1 year work experience and my own sister is in canada with PR .seeing all above information sir how much iltes score i have to take for pr in canada.pls reply sir.and sir is there any chance to go by student visa and get pr in canada for that also how much i have to score in iltes.