Dr. Soumya Swaminathan is a slight woman with a shock of wavy white hair and a manner as easy with a smile as it is with interrogation. At the helm of all medical research in the country, she’s also the head of the Indian Council of Medical Research (ICMR) and the Department of Health Research in the Ministry of Health and Family Welfare. Detailed and critical research is, she believes, key to formulating healthcare policy and evaluating the benefits of current programmes. It can do f