1. Department of Biological Sciences, International Islamic University, Islamabad, Pakistan.
2. Department of Physics, International Islamic University, Islamabad, Pakistan.
3. Department of Chemistry, University of Engineering and Technology Lahore, Faisalabad Campus, Faisalabad, Pakistan.
4. Department of Pharmaceutics, Faculty of Pharmacy, Gomal University, Dera Ismail Khan, Pakistan.
5. Pakistan Institute of Engineering and Applied Sciences, Islamabad, Pakistan.
6. School of Chemical & Materials Engineering, National University of Sciences and Technology, Islamabad, Pakistan.