PPSC Past Paper ESE General Labour & Human Resource Dept-Evening 2019 Solved MCQs, History MCQs, PPSC Solved Past Papers MCQsWhom did Lorn Mountbatten replace in 1947 as Viceroy of India?A. Lorin Irwin B. Lord Curzon C. Sir Stafford Cripps D. Lord Wavell The average of 5 numbers is 42, if we include sixth number 48, then the new average will be?Optical Fiber System is mainly utilized in?
