1. MD, DCH Associate Professor, Department of Paediatrics, Himalayan Institute of Medical Sciences, SRHU, Swami Ram Nagar, Beside Jolly Grant Airport, Jolly Grant, Doiwala, Dehradun, Uttarakhand 248016.
2. MBBS,MS, Senior Resident, Department of General Surgery, All India Institute of Medical Sciences, Rishikesh, India.
3. MBBS,MD, Professor, Department of Anatomy, JN Medical College Aligarh, UP, India. Formerly at Department of Anatomy, All India Institute of Medical Sciences, Rishikesh, India
4. MBBS,MD, Professor and HOD, Department of Community and Family Medicine, All India Institute of Medical Sciences, Rishikesh, India.
5. MS, FACS, Additional Professor, Department of General Surgery, All India Institute of Medical Sciences, Rishikesh, India.