Dr. Sudhir Bahadur, MS, FAMS, PhD is a highly experienced cancer surgeon, trained in all types of complex head and neck cancer surgeries. Dr. Bahadur has worked at the All India Institute of Medical Sciences, New Delhi as a faculty member for nearly 30 years. His areas of interest are head and neck surgery/oncology and surgery of the skull base. He is the past President of the Foundation of Head & Neck Oncology and Skull Base Society of India, and has published 200 research papers and textbook chapters. Dr Bahadur has received of numerous honours, including from the Foundation of Head & Neck Oncology, Association of Otolaryngology of India and ICMR, New Delhi.