PPSC Past Paper Service Center Official in Punjab Land Record Authority 2018 Solved MCQs, Head Quarters, PPSC Past Paper Junior Clerk S & GD 2018 solved MCQs, PPSC Solved Past Papers MCQsThe headquarters of the world trade organization WTO is located is?A. Paris B. Geneva C. Brussels D. Washington North Korean all six nuclear weapons tests were made on?Babri Masjid which was demolished by Hindu extremists is situated in the province state of?