<ul><li style="text-align: justify; "><b>Sustainable Material Innovation: </b>Developed a zero-cement geopolymer mortar utilizing Ground Granulated Blast-furnace Slag (GGBS) alongside organic parthenium plant ash and teak leaves ash.</li><li style="text-align: justify; "><b>Experimental Design:</b> Investigated the partial replacement of GGBS with organic plant ash at varying increments of 2.5%, 5%, 7.5%, and 10%.</li><li style="text-align: justify; "><b>Chemical Synthesis:</b> Formulated and tested Alkali-Activated Solutions at multiple molarities (2M, 4M, 6M, and 10M) to identify the optimal chemical activator concentration for geo-polymerization.</li><li style="text-align: justify; "><b>Performance Analysis:</b> Conducted rigorous laboratory testing on mortar specimens to evaluate compressive strength, successfully achieving properties comparable to conventional cement-based concrete blocks.</li></ul>