General Authority for Archive will implement following function according to Article No.11 of Law regarding to Archive:
1.    To establish  and follow methodical principle, standard regarding to keeping national archival treasury, safety, completion, utilization, organization of document drafting work in Mongolia
2.    Organize implementation work of law regarding to archive, document drafting within state
3.    To approve and follow state archival work of state all stages
4.    To regulate activity of archival document keeping, completion, utilization, safety and to grant professional assistance
5.    To regulate activity of keeping document, completion, utilization, safety of archival organizations of state all stages and to grant professional assistance 
6.    To provide state archive by professional personnel, to study, prepare and specialize
7.    To lead state registration of archive treasury  document,  to complete unified database regarding to their content, component and location
8.    To conduct unified policy about state archive activity, material supply, personnel
9.    To develop cooperation with foreign countries, international organizations regarding to archive issues 
10.    To organize works to find, copy and buy archive documents  related to Mongolian history  and culture in foreign countries