1. Department of Computer Science, National University of Sciences and Technology (NUST), Balochistan Campus (NBC), Quetta, Pakistan
2. School of Energy and Power Engineering, Jiangsu University, Zhenjiang, P. R. China
3. Department of Mathematics, National Skills University, Islamabad, Pakistan
4. Department of Humanities and Sciences, School of Electrical Engineering and Computer Science (SEECS), National University of Sciences and Technology (NUST), Islamabad, Pakistan
5. Mechanical Engineering Department, College of Engineering, King Khalid University, Abha, Saudi Arabia