1. Department of Public Health Dentistry, Dr B.R. Ambedkar Institute of Dental Sciences and Hospital, Patna, Bihar, India
2. Department of Periodontology, Dr B.R. Ambedkar Institute of Dental Sciences and Hospital, Patna, Bihar, India
3. Department of Public Health Dentistry, Navodaya Dental College and Hospital, Raichur, Karnataka, India
4. Department of Public Health Dentistry, AB Shetty Memorial Institute of Dental Sciences (ABSMIDS), Nitte (Deemed to be University), Mangaluru, Karnataka, India
5. Department of Public Health Dentistry, Royal Dental College, Chalissery, Palakkad, Kerala, India