Cyanobacteria and algae as biocontrol agents against fungal and bacterial plant pathogens -- Plant Growth Promoting Rhizobacteria in Amelioration of Abiotic Stresses: A Functional Interplay and Prospective -- Seaweeds as indicators and potential remediators of metal pollution -- Role of microorganisms in managing soil fertility and plant nutrition in sustainable agriculture -- Role of endophytic bacteria in alleviation of heavy metals from an ecosystem -- Microbial enzymes and soil health -- Pseudomonas as plant growth promoting bacteria and its role in alleviation abiotic stress -- Plant growth promoting Rhizobacteria (PGPR) as biocontrol agents against viral protection -- Potential Role of Endophytes in Weeds and Herbicide Tolerance in Plants -- The auspicious role of promoting plant growth of rhizobacteria in the sustainable management of plant diseases -- Microbial bioactive compounds produced by bacteria and fungi and uses in plant health -- Biosynthesis of Nanoparticles by Microorganisms and Applications in Plant Stress Control -- Nano-enabled approaches for the suitable delivery of fertilizer and pesticide for plant growth -- Production of plant hormones from algae and its relation to plant growth -- Role of Trichoderma in agriculture and disease management -- Production of antibiotics from plant growth promoting bacteria and their role in biocontrol of plant diseases -- Role of Phosphate-Solubilising Microorganisms in Agricultural Development -- Cyanobacteria as biofertilizer and its effect under biotic stress -- Microorganism: A potent biological tool to combat Insects and herbivores -- Eco-friendly approaches for the alleviation of root-knot nematodes -- Rhizosphere, Rhizosphere Biology and Rhizospheric Engineering -- Microbial enzymes and role in phytoremidation.