1. Former Junior Resident, Division of Orthodontics and Dentofacial Deformities, Centre for Dental Education and Research, All India Institute of Medical Sciences, New Delhi
2. Prof. and Head, Division of Orthodontics and Dentofacial Deformities, Centre for Dental Education and Research, All India Institute of Medical Sciences, New Delhi
3. Professor, Division of Orthodontics and Dentofacial Deformities, Centre for Dental Education and Research, All India Institute of Medical Sciences, New Delhi
4. Chief Scientist and Professor, Department of Computational Intrumentation, Academy of Scientific and Innovative Research, CSIR Central Scientific Instruments Organization, Chandigarh, India