The Master of Science in Astronomy and Astrophysics is a two-year program offered to both dual degree students and those seeking direct admission to the post-graduate program at IIST. The first year focuses on foundational courses in astrophysics, along with hands-on training in astronomical observations and data analysis. The second year is dedicated to a thesis project in an area related to astronomy and astrophysics. The program aims to provide students with a strong academic and research foundation, preparing them for advanced studies and careers in astronomy and space science.