1. Space and Plasma Astrophysics Research Group (SPAR), Department of Physics; COMSATS University Islamabad; Lahore Pakistan
2. National Centre for Physics; Islamabad Pakistan
3. Department of Physics; Quaid-i-Azam University; Islamabad Pakistan
4. University of Wah; Wah Cantt Pakistan
5. Department of Applied Mathematic; University of Calcutta; Kolkata India
6. School of Natural Sciences (SNS); National University of Sciences and Technology (NUST); Islamabad Pakistan