The National Registration Affairs and Organisation Division are responsible for the nation and organisation registration policies. The functions of the National Registration Affairs and Organisation Division are:

1. To ensure that the policies concerning National Registration Department and Organisation Registration Department are suitable with the current needs including managing the citizenship application and Organisation Registration appeal.

 2. The National Registration Affairs and Organisation Division are responsible in managing the policy, law and regulation concerning the National Registration Department and Organisation Registration Department to ensure their suitability to the countrys current needs.This Division also plays the role in managing Malaysian citizenship application and organisation registration appeal that have been cancelled, rejected or suspended.