Dr. Archna Singh, Assistant Professor, Department of Biochemistry, AIIMS, has completed her MD and PhD in Biochemistry from the All India Institute of Medical Sciences and her MPH in Environmental Health (nutrition focus) from the University of Michigan, Ann Arbor. Archna’s postgraduate and doctoral work was on the molecular aspects of HPV pathogenesis in cervical cancer. Her current interests lie in the domain of chronic disease nutrition and nutrition policy, particularly with respect to chronic disease and food safety.