PPSC Past Paper Labour Officer Labour and Human Resource Department 2018 Solved MCQs, General Knowledge MCQs, PPSC Solved Past Papers MCQsSharmeen obaid chinoy won an Oscar Award for the second time for her documentary movie titled?A. Saving Face B. Road to forgiveness C. In The line of Duty D. A Girl IN A River Since they began how many Olympic Games have been held in Africa?Decibel is a unit used for?