I am an Indian national, employed as a PhD student at the University of Lugano (USI), Switzerland (canton: Ticino). I have a type B residence permit. I am married and my wife is hoping to join me next year (2018). I need to know if I should apply for a family reunification visa or a dependent visa. Also, what is the procedure?
It would be helpful if you can provide some links and websites. I tried searching but I am confused as no one site provides me with complete information for my situation.