Dr. Arundati Muralidharan is a public health professional with two decades of experience in public health programs, research and policy advocacy. She has worked on several pressing public health issues, including HIV/AIDS, sexual and reproductive health and rights, Universal Health Coverage in India, social determinants of health, and water, sanitation and hygiene.  She is a passionate advocate of menstrual health, and works globally and in India to build and strengthen the menstrual health ecosystem through knowledge sharing, evidence generation, policy advocacy, and strategic financing. Arundati is the Founder of  Menstrual Health Action for Impact (MHAi), an initiative that seeks to strengthen comprehensive action of women's health and well-being through a menstrual health lens. She also coordinates the Global Menstrual Collective, a global advocacy network.