The keynote speakers to enliven symposium from various countries:
Prof. Dr. Faiz Shaikh, Curtin University, Australia Title "Pozzolanic activity of lithium slag as supplementary cementitious material"
Assoc. Prof. Dr. Ravindran Balasubramani, Kyonggi University, Republic of Korea Title "Fate of antibiotic residue degradation in chicken manure during waste management strategies"
Prof. Dr. Khalida Muda, Universiti Teknologi Malaysia, Malaysia Title “Biocementation: A Promising Biotechnological Solution to Environmental Pollution and Its Implementation Challenges”
Assoc. Prof. Mubarak Mujawar, Imam Mohammad ibn Saud Islamic University, Saudi Arabia. Title "Insight Mechanism of Carbon-based nano adsorbent for removal of Disinfection byproducts"
Prof. Vivek Kumar, Swami Rama Himalayan University, India Title "Microbe assisted remediation of heavy metals : Pathways toward sustainable Agro-ecosystem"