1. Department of Physics, Baluchistan University of Information Technology, Engineering & Management Sciences, Quetta, 87300, Pakistan
2. Centre for Nuclear Medicine and Radiotherapy (CENAR), Quetta, Pakistan
3. Department of Chemistry, Baluchistan University of Information Technology, Engineering & Management Sciences, Quetta, Pakistan
4. Department of Environmental Science, Baluchistan University of Information Technology, Engineering & Management Sciences, Quetta, Pakistan
5. Department of Physics, BZU, Multan, Pakistan