1. Head Cardiac Anaesthesia and cardiac care, MM SuperSpeciality Hospital, Ambala, Haryana
2. Senior Resident, Department of Anaesthesiology, Critical care and Pain Management MMIMSR Mullana Ambala, Haryana.
3. Senior Resident, Department of Anaesthesiology, Critical care and Pain Management MMDU Solan, H.P.
4. Senior Lecturer, Department of conservative Dentistry and Endodontics, Eklavya Dental College and Research Institute, Kotputli, Rajasthan.