▁of ▁staff s ▁in ▁IN TER P OL ▁B aku ▁is ▁ 4 4 ▁persons ▁and ▁ 3 0 ▁of ▁them ▁are ▁national ▁police ▁officers .   The ▁Ministry ▁of ▁In ternal ▁Affairs ▁appoint s ▁the ▁head ▁of ▁National ▁Central ▁Bureau ▁in ▁A zer ba ij an . ▁ ▁Organisation ▁ ▁The ▁National ▁Police ▁force ▁is ▁under ▁the ▁authority ▁of ▁the ▁Ministry ▁of ▁In ternal ▁Affairs , ▁and ▁reg ulated ▁by ▁the ▁In ternal ▁Investig ation ▁Department . ▁The ▁latter ▁super vis es ▁the ▁police ' s ▁comp liance ▁with ▁law , ▁human ▁rights ▁and ▁civil ▁libert ies , ▁and ▁checks ▁for ▁viol ations ▁of ▁such ▁and ▁any ▁other ▁illegal ▁activities . ▁Direct ly ▁sub ordinate ▁to ▁the ▁Minister s , ▁the ▁I ID ▁watch es ▁over ▁the ▁activities ▁of ▁the ▁police , ▁with ▁a ▁number ▁of ▁divisions ▁dedicated ▁to ▁compla ints ▁and ▁organisation ▁difficulties , ▁always ▁as ▁mal fe as ance ▁matters . ▁ ▁The ▁police ▁force ▁itself ▁also ▁consists ▁of ▁a ▁large ▁number ▁of ▁divisions ▁and ▁depart ments , ▁r anging ▁from ▁both ▁special ised ▁and ▁regular ▁police ▁divisions , ▁education , ▁training , ▁medical , ▁a ▁National ▁Central ▁Bureau ▁of ▁Inter pol , ▁criminal ▁intelligence , ▁administration , ▁investigation ▁and ▁in quest ▁depart ments , ▁drug ▁ab use ▁control ▁depart ments , ▁operations ▁and ▁statistics , ▁transport ation , ▁traffic ▁police , ▁human ▁resources , ▁communication ▁and ▁planning ▁depart ments ▁and ▁press ▁services , ▁financial , ▁logs it cs ▁and ▁civil ▁defence . ▁ ▁Law ▁enfor cement ▁in ▁the ▁cont