Khagol No.133

| 07 | KHAG L | No. 133 - JULY 2024 numerical simulations, radio interferometric imaging, cosmological simulations, X-ray, UVIT and gravitational wave data analysis. The participants also had the opportunity to visit the different laboratories (instrumentation, precision quantum measurement, gravitational wave, astrophysics laboratory of ACE) and the science popularisation centre of IUCAA. The participants also went on a one-day trip to the Giant Metrewave Radio Telescope. The sessions were conducted by faculty members, scientific staff, postdoctoral fellows and research scholars of IUCAA. The Refresher Course was coordinated by Rajeshwari Dutta and TeamACE IUCAA. Events outside IUCAA Introductory Workshop on Astrophysics and Cosmology T h e I n t r o d u c t o r y Wo r k s h o p o n Astrophysics and Cosmology, organised by the Department of Physics, Integral University, Lucknow, Uttar Pradesh, in collaboration with IUCAA, Pune, was held from May 02 - 04, 2024. The workshop provided a platform for students to delve into the captivating realms of astrophysics and cosmology through lectures, discussions, and oral presentations. About forty-five participants attended the workshop, with twenty-five coming from Lucknow and the remaining from nearby Indian states.