The Poster Presentations by Research Scholars constitute a vibrant and interactive core of the CACS-2026 technical program at Banaras Hindu University. This dynamic session offers doctoral candidates and young researchers a prominent venue to display their empirical findings, novel synthetic routes, and analytical techniques across all nine conference tracks. Delegates will engage in direct, one-on-one discussions with authors, fostering an environment of active learning, rigorous peer feedback, and vibrant academic exchange. Spanning topics from environmental chemistry to bio-orthogonal probes, the poster hall serves as a crucible for new ideas and collaborative opportunities. To encourage scientific excellence among early-career scientists, outstanding poster contributions will be evaluated by an expert judging panel and recognized with prestigious conference awards. The poster session embodies CACS-2026’s dedication to student mentorship, inspiring young scholars to hone their research skills and contribute meaningfully to the international chemistry calendar.