1. Department of Physics, Fakir Mohan College, Balasore, Odisha, India;
2. Department of Physics, School of Applied Sciences, KIIT Deemed to be University, Bhubaneswar, Odisha, India;
3. Integrated Test Range, DRDO, Chandipur, Odisha, India;
4. School of Physics, Sambalpur University, Burla, Odisha, India