DEPUTY ACCOUNTANT (BPS-14) -2012 in the Punjab Treasuries Establishment under the Finance Department, History MCQs, PPSC Solved Past Papers MCQsUnder 1973 Constitution of Pakistan Head of Government is:A. Prime Minister B. President C. Parliament D. Federal Cabinet How many Amendments have taken place in the Constitution of 1973 of Pakistan?Which type of virus is a Crona ?