Naval Kishore Vikram is an Indian physician, diabetologist and a professor at the department of medicine of the All India Institute of Medical Sciences, Delhi. He is known for his studies in the field of metabolic disorders with special emphasis on insulin resistance and obesity and his work assisted in profiling the Indian population with regard to imbalanced dietary practices and cardiovascular risk factors. He was a member of the group which proposed guidelines for obesity management, metabolic syndrome, and dietary controls for Asian Indians. His studies have been documented by way of a number of articles and ResearchGate, an online repository of scientific articles has listed 125 of them.