HomePPSC Past PapersOptical Fiber System is a: 58. Optical Fiber System is a:By Admin / September 20, 2025 A. Defense Mechanism B. Telecommunication System C. Air Raid System D. None of these ✅ The correct answer is option Telecommunication System.
38. Which article of the 1973 constitution of Islamic Republic of Pakistan prohibits all forms slavery, Forced labour and child labour Leave a Comment / PastPaper 02, PPSC Past Papers / By Admin