1. Department of Oral Pathology and Microbiology, Nanded Rural Dental College, Nanded, Maharashtra, India
2. Professor and Director (Examination, Assessment and Evaluation), Datta Meghe Institute of Medical Sciences (Deemed to be University), Nagpur, Maharashtra, India
3. Department of Dentistry, Shree Bhausaheb Hire Medical College and Hospital, Dhule, Maharashtra, India