PPSC Past Paper Assistant Protocol Officer in Directorate General Protocol, S&GAD 2019 Solved MCQs, History MCQs, PPSC Solved Past Papers MCQsWho was last Maharaja silk Empire?A. Nau Nahal Singh B. Karrak Singh C. Duleep Singh D. Langah Singh Which of the following countries official name is Islamic republic?Which Player has highest wicket taker in ODI?