1. Department of Periodontics; Subharti Dental College and Hospital; Meerut India
2. Department of Oral Medicine and Oral Radiology; Faculty of Dentistry, Melaka-Manipal Medical College, Manipal Academy of Higher Education (MAHE); Melaka Malaysia
3. Department of Pedodontics and Preventive Dentistry; Faculty of Dentistry, Melaka-Manipal Medical College; Melaka Malaysia
4. Department of Prosthodontics; Faculty of Dentistry, Melaka-Manipal Medical College, Manipal Academy of Higher Education (MAHE); Melaka Malaysia
5. Department of Prosthodontics; Subharti Dental College and Hospital; Meerut India
6. Department of Molecular Biology and Immunology; Maratha Mandal's NGH Institute of Dental Sciences and Research Centre; Belgaum India
7. Faculty of General Dental Practice (UK); RCS England; London UK
8. Department of Biomedical, Surgical and Dental Sciences; University of Milan; Milan Italy