LAHORE - The GCU Thursday produced a doctor of philosophy (PhDs) in the field of Physics. Shoaib Shah completed his research titled “Nitridation of Materials (Stainless Steel, Al alloy) using cold Plasma”. Meanwhile, the PU awarded a PhD degree to the scholar Abdul Majid in the subject of South Asian Studies after approval of his thesis entitled “Performance of SAARC as a Regional Organization in Comparison with ASEAN and ECO”.