1. Senior Lecturer, Department of Oral Medicine and Radiology, Chandra Dental College and Hospital Safedabad, Barabanki. U.P
2. Associate Professor and Head, Department of Oral Medicine and Radiology, Patna Dental College & Hospital, GDC Patna Bihar.
3. Associate Professor, Prosthodontics, Crown & Bridge & Implantology, Chandra Dental College and Hospital Safedabad, Barabanki. U.P.
4. Associate Professor, Department of Oral and Maxillofacial surgery, Chandra Dental College and Hospital Safedabad, Barabanki. U.P.
5. Senior Lecturer, Department of Prosthodontics, Crown & Bridge & Implantology, Hazaribag college of dental sciences and hospital, Hazaribag, Jharkhand.
6. Senior Lecturer, Department of Oral Medicine and Radiology, Patna Dental College & Hospital, GDC Patna Bihar.