https://preparationpoint.info/solved-past-papers-mcqs/ppsc-past-papers/ppsc-past-papers-2020/provincial-management-service-pms-2020/settlement-of-border-dispute-and-signing-of-boundary-agreement-with-china-proved-a-mile-stone-in-the-history-of-sino-pak-relatioins-which-of-the-following-diplomats-rendered-his-services-to-finalise/