a) Refugee Protection Division: This division decides the claims for refugee claims that are made within Canada.
b) Refugee Appeals Division : This division considers the appeals against certain kind of decisions of Refugee Protection Division to allow or reject claims for refugee protection
c) Immigration Division: This division usually conducts immigration admissibility hearings who are believed to be inadmissible or removal from Canada, under the law and conducts detention reviews for those who are detained by Canada Border Services Agency (CBSA) under the Immigration and Refugee Protection Act (IRPA)