1. Department of Chemistry, Arignar Anna Government Arts College, Affiliated to Bharathidasan University, Tiruchirappalli, Tamilnadu, India
2. Research Centre for Computational and Theoretical Chemistry, Tiruchirappalli, Tamilnadu, India
3. Department of Chemistry, Saveetha Engineering College, Chennai, Tamil Nadu, India
4. Department of Chemistry, College of Science, King Saud University, Riyadh, Saudi Arabia
5. Department of Chemistry, Purdue University, West Lafayette, Indiana, USA
6. Disease Biology Lab, Department of Biosciences, Sri Sathya Sai Institute of Higher Learning, Anantapur, Andhra Pradesh, India
7. Department of Physics, Sri Sathya Sai Institute of Higher Learning, Puttaparthi, Andhra Pradesh, India