Rapid development in agriculture field possible through drone technology: Fawad Published On The air chief appreciated the performance of the ministry under the supervision of Fawad Chaudhry. ISLAMABAD (Dunya News) – Chief of Air Staff Pakistan Air Force Air Chief Marshal Mujahid Anwar Khan Wednesday called on Minister for Science and Technology Chaudhry Fawad Hussain and discussed cooperation between the Pakistan Air Force (PAF) and Ministry of Science and Technology in the field of technology. The minister briefed the PAF chief about the ongoing projects in the ministry, said a news release. The air chief appreciated the performance of the ministry under the supervision of Fawad Chaudhry.