The Indian Institute of Astrophysics (IIA), based in Bangalore, is a leading research institute focused on astronomy, astrophysics, and related areas of physics. It works under the Department of Science and Technology, Government of India. The institute has a long history, starting from the Madras Observatory, which was set up in 1786, making it one of the oldest observatories in the world. IIA is well known for its advanced research and has made significant contributions to the field of astrophysics. It runs several observatories across India, such as the Vainu Bappu Observatory in Kavalur and the Indian Astronomical Observatory in Hanle, which is among the highest observatories in the world. IIA nurtures a vibrant academic and research culture, collaborating extensively with leading institutions worldwide. It also plays a key role in designing and developing astronomical instruments and takes part in major global projects. With its focus on excellence in research and education, Indian Institute of Astrophysics continues to lead in new discoveries in astronomy and in developing advanced technologies.