Suratna Das received her Ph.D. from Physical Research Laboratory, Ahmedabad. Her main area of research is Cosmology and Astroparticle Physics, with specialization in Inflationary Cosmology. She is interested in the research areas of Dark Matter, Dark Energy and Gravitational Waves. Suratna Das received her B.Sc. (Honours) degree in Physics from Presidency College Kolkata, and M.Sc. degree in Physics from Pune University. After finishing her Ph.D., She joined TIFR, Mumbai as a postdoctoral fellow. Prior to joining Ashoka she served the Department of Physics, IIT Kanpur as an INSPIRE Faculty.