Abbreviation, ASSISTANT PPSC (BPS - 16) 2016, PPSC Solved Past Papers MCQsOne of the problems of trading with India is the NTBs against imports. What does NTB stand for?A. Negative Tariff Barriers B. Non-Tariff Barriers C. Negative Tax Base D. Non-Tariff Base Arachnophobia is fear of:The first Mujaddid was Hazrat Umar Bin Abdul Aziz (R.A.). Who was the second?