 The division deals with matters relating to policy formulation in respect of internal security issues, international co-operation on counter-terrorism, international covenants, bilateral assistance treaties and related items of work.The division deals with all legislative and constitutional matters relating to Union territories, including National Capital Territory of Delhi.It also functions as the cadre controlling authority of the Arunachal Pradesh-Goa-Mizoram-Union Territories (AGMUT) cadre of the Indian Administrative Service (IAS), the Indian Forest Service (IFS/IFoS), and the Indian Police Service (IPS) as also Delhi, Andaman and Nicobar Islands Civil Service (DANICS)/Delhi, Andaman and Nicobar Islands Police Service (DANIPS).