PPSC Past Paper Assistant Protocol Officer in Directorate General Protocol, S&GAD 2019 Solved MCQs, General Knowledge MCQs, PPSC Solved Past Papers MCQsUN Declaration 1948 was also acknowledging?A. Right to food B. Right to Vote C. Right of Education D. None of these Which Surah is called Heart of Quran?Who among the following angels stands guarded at the door of Hell?