1. Department of Prosthodontics, Crown & Bridge, Index Institute of Dental Sciences, Indore, Madhya Pradesh, India
2. Department of Prosthodontics, Crown & Bridge, Dr. Hegdewar Smruti Rugna Seva Mandals Dental College and Hospital, Hingoli, Maharashtra, India
3. Department of Prosthodontics, Crown and Bridge and Implantology, Government College of Dentistry, Indore, Madhya Pradesh, India
4. Department of Oral Medicine and Radiology, Government College of Dentistry, Indore, Madhya Pradesh, India