Muvofiqi moddai 4-i Qonuni JT «Dar borai BMT» BMT hamchun bonki zakhiravii mamlakat vazifakhoi asosii zerinro ijro menamoyad:
- siyosati puliyu kredity va asorii davlatro takhiya namuda, onro amali megardonad;
- khamchun bonkdory davlat va namoyandai moliyavii on amal mekunad; .
- takhdili iktisodi va puliro meguzaronad va dar asosi on ba Hukumagi Jumkhurii Tojikiston taklifkhoi khudro peshnikhod mekunad, natijakhoi takhdilro ba malumoti akhdi jamiyat merasonad;
- baroi ijroi amaliyotkhoi bonki ba bonkkho va digar tashkilotkhoi moliyavii gairibonki ijozatnoma doda, faoliyati onkhoro nazorat va tanzim menamoyad;
- baroi bonkkho va digar tashkilotkhoi moliyavii gairibonki maqomoti okhirini qarzdikhanda meboshad;
- ba sistemai pardokhtkho dar jumkhuri nazorat mekunad va ba kori samaranoki sistemai pardokhthoi bainibonki musoidat menamoyad;
- ba tavri monopoli emissiyai pulro amali menamoyad va gardishi onro ba rokh memonad;
- zakhirakhoi asori davlatro nigokh medorad va onkhoro idora mekunad;
- az nomi JT ba khud ukhdadorikho megirad, amaliyotkhoero, ki az ishtiroki J,ulhurii Tojikiston dar faoliyati tashkilotkhoi bainalkhalki dar sokhahoi bonki, krediti va puli muvofiki shartu sharoitkhoi kdrordodkhoi barmeoyand, ijro mekunad;
- tavozuni (balansi) pardokhti davlatro tartib medikhad.