▁National ▁Central ▁Bureau ▁( N BC ) ▁for ▁A zer ba ij an ▁was ▁established ▁within ▁the ▁Ministry ▁of ▁In ternal ▁Affairs ▁in ▁ 1 9 9 3 . ▁ ▁The ▁Department ▁of ▁In ternal ▁Security ▁was ▁established ▁on ▁June ▁ 3 0 , ▁ 2 0 0 4 ▁by ▁the ▁dec ree ▁of ▁the ▁president ▁of ▁A zer ba ij an . ▁The ▁department ▁de als ▁with ▁the ▁activities ▁that ▁are ▁in compatible ▁with ▁police ▁service , ▁expos ure ▁of ▁facts ▁about ▁cor ruption ▁and ▁cor rupt ▁officers , ▁and ▁condu ction ▁corpor ate ▁control ▁with ▁the ▁Ministry . ▁ ▁Main ▁Organ ized ▁Crime ▁Department ▁ ▁Following ▁the ▁dec ree ▁of ▁the ▁President ▁of ▁the ▁Republic ▁of ▁A zer ba ij an ▁“ On ▁Int ens ified ▁Com bat ▁against ▁Crime ▁and ▁Rein for cement ▁of ▁Law ▁and ▁Order ”, ▁which ▁was ▁adopted ▁on ▁August ▁ 9 , ▁ 1 9 9 4 , ▁Organ ized ▁Crime ▁Department ▁was ▁established ▁within ▁the ▁Ministry .   On ▁June ▁ 3 0 , ▁ 2 0 0 4 , ▁the ▁level ▁of ▁Organ ized ▁Crime ▁Department ▁was ▁upgrad ed ▁and ▁became ▁main ▁department ▁by ▁the ▁Dec ree ▁No . ▁ 8 3 ▁“ On ▁Institution al ▁Am end ments ▁at ▁the ▁Ministry ▁of ▁In ternal ▁Affairs ”. ▁▁ ▁In ▁ 2 0 0 4 , ▁the ▁Department ▁on ▁Com b ating ▁Tra ffic ▁in ▁Human ▁Be ings ▁was ▁established ▁with ▁the ▁Main ▁Organ ized ▁Crime ▁Department . ▁▁ ▁Res p ons ib ilities ▁of