1. Division of Public Health Dentistry, Centre for Dental Education and Research, All India Institute of Medical Sciences, New Delhi, India
2. Division of Periodontics, Centre for Dental Education and Research, All India Institute of Medical Sciences, New Delhi, India
3. Division of Pedodontics and Preventive Dentistry, Centre for Dental Education and Research, All India Institute of Medical Sciences, New Delhi, India
4. Department of Biostatistics, All India Institute of Medical Sciences, New Delhi, India
5. Centre for Community Medicine, All India Institute of Medical Sciences, New Delhi, India
6. Division of Paediatric and Preventive Dentistry, Centre for Dental Education and Research, All India Institute of Medical Sciences, New Delhi, India
7. Division of Orthodontics and Dentofacial Deformities, Centre for Dental Education and Research, All India Institute of Medical Sciences, New Delhi, India