57Urdu General KnowledgeMediumسیکندر مرزا نے کب پاکستان میں مارشل لاء نافذ کیا تھا؟A1964B1971C1974D1958 Correct answerD. 1958 Explanation1958 is the correct answer. Review the question and compare it with the other choices to remember this fact for future exams.