PPSC Past Paper CARETAKER Lahore High Court 2019 Solved MCQs, History MCQs, PPSC Solved Past Papers MCQsSatyagraha was started by?A. Jawaharlal Nehru B. Jiv Shankar C. Anil Shetty D. Mohandas Karamchand Gandhi Name the youngest Pakistani to be awarded the Nishan-i-Haider?If x + y = 6, y + z = 7 and z + x = 9, the average (arithmetic mean) of x, y and z is?