PPSC ZILADAR(Research/DLR Zone)(14-20G2020) Irrigation Department, General Knowledge MCQs, PPSC Solved Past Papers MCQsThe name of the province “North West Frontier Province” was changed to Khyber Pukhtunkhawa, under which amendment of the Constitution?A. 15th B. 18th C. 19th D. 21st Who is the author of “Now or Never, Are we to live or Perish Forever”?Writer of national anthem, Hafeez Jalandhari died in?
