IIST held its 13th Convocation Ceremony on 10th August 2025 at the Pearl Jubilee Auditorium, Liquid Propulsion Systems Centre (LPSC), Valiamala. Prof. Suman Chakraborty, Director, IIT Kharagpur, graced the occasion as the Chief Guest and delivered the Convocation Address. The event was presided over by Padma Bhushan Dr. B.N. Suresh, Chancellor of IIST. Dr. V. Narayanan, Chairman, ISRO, and President of the IIST Governing Body, addressed the graduating students through a recorded video. Prof.