1. Department of Physics, Amity Institute of Applied Sciences, Amity University Uttar Pradesh, Noida, India
2. Department of Radiation Oncology, Max Super Specialty Hospital, New Delhi, India
3. Material Science Division, Inter-University Accelerator Centre (IUAC), New Delhi, India
4. Centre of Material Sciences, Institute of Interdisciplinary Studies, University of Allahabad, Allahabad, India