1. Department of Oral Pathology, RUHS College of Dental Sciences (Government Dental College), Jaipur, Rajasthan, India
2. Department of Oral Pathology, Saraswati Dental College and Hospital, Lucknow, Uttar Pradesh, India
3. Department of Oral Pathology, Faculty of Dental Sciences, King George Medical University, Lucknow, Uttar Pradesh, India