Who last visited Saudi Arabia before PM Imran Khan to strengthen economic ties

General Qamar Javed Bajwa visited Saudi Arabia before Imran Khan; this question tests current affairs. He strengthened ties; others are incorrect; B is correct. Understanding diplomacy enhances geopolitical awareness; this is vital for exams or bilateral discussions; visits boost economic relations; knowing figures aids in diplomatic analysis; accurate knowledge ensures clarity in conversations about Pakistan-Saudi ties or foreign policy; staying informed strengthens current affairs knowledge; B aligns with the timeline.