When President Zia-ul-Haq enforced an Interim Constitution ?Constitutional Development of Pakistan , 1947 Onward, mcqs, Pakistan Study A. 1977 B. 1981 C. 1978 D. 1979 See Correct Answer B. 1981 Submitted By : Mohammad Ashfaque Share this:TwitterFacebookLinkedInTumblrPinterestPocketTelegramWhatsAppSkypeLike this:Like Loading... Related