Cika wannan jumla:
1971 War War, Karim an sanya shi a matsayin Sakatare na farko a London a Babban Hukumar Pakistan. Ya yi aiki a matsayin Mataimakin Babban Kwamishina kuma ya tafi Indiya a ƙarshen 1970s. Ya ci gaba da zama jakadan kasar Sin, Iraki, Iran, Masar da Rasha, kuma babban kwamishina a Sri Lanka da Ingila. Ya yi ritaya daga hidimar kasashen waje a shekarar 1992.