A document chronicling the “25-year Journey of CSES” was released on 1st October, 2022. The document was handed over by Sri. K N Balagopal, Honorable Minister for Finance, Government of Kerala to Prof. K N Madhusoodanan, Honorable Vice-Chancellor, CUSAT. The document showcases the journey of CSES; milestones, 25 major studies and 25 major events that shaped CSES. It also showcases programmes designed to mould young researchers, which includes our internship programme, Young Scholars’ Colloquy and other outreach engagements. The document shares snapshots of our work in the field and of life at CSES. We are also obliged to many of our well-wishers, former clients, former staff and associates, who sent in their experiences of associating with CSES.