1. Department of Pharmaceutical Chemistry, School of Pharmaceutical Education and Research, Jamia Hamdard, New Delhi 110 062, India
2. Department of Chemistry, University of Liverpool, Liverpool L69 7ZD, UK
3. University Institute of Pharmaceutical Sciences, Panjab University, Chandigarh 160 014, India
4. Department of Mechanical Engineering, Indian Institute of Technology Ropar, Rupnagar – 140001, Punjab, India