1. Molecular dialogues through Trichoderma derived effector-like molecules <br>2. Microbial volatiles-mediated plant growth promotion <br>3. Microbial plant growth regulators and their role in plant health <br>4. Language of host plant- Frankia interactions <br>5. Plant beneficial microorganisms in drought/salinity stress <br>6. Biological repertoire of arbuscular mycorrhizal association <br>7. The molecular architecture of Rhizobium-plant symbiosis during nitrogen-fixation <br>8. Cellular and molecular biology of Rhizobium-plant interaction <br>9. Transcriptional reprogramming of host plant by the biocontrol agents during biotic stress <br>10. Transcriptional plasticity during host colonization by endophytes <br>11. Nitrogen-fixing in nonlegume plants and genomics of nitrogen fixing rhizobium symbioses <br>12. Common genetic switches of plant symbiotic association with mycorrhiza, rhizobia, and Frankia <br>13. Role of root-associated fungal microbiota and its contribution to plant phosphorus nutrition <br>14. Elicitors of plant beneficial microbes and their role in plant innate immunity <br>15. Microbial secondary metabolites in plant health <br>16. Rhizoctonia spp. as beneficial and mycorrhizal fungi <br>17. Role of oxylipins and strerols in inducing Trichoderma in inducing systemic responses <br>18. Metabolic and genomic traits of PGPR in salinity stress <br>19. Microbial volatiles in plant promote growth <br>20. Role of PGPR in induced metabolic and molecular reprogramming during stress <br>21. Role of halotolerant rhizobacteria in growth promotion and triggering induced systemic resistance in plants <br>22. Biology of vegetative cells and N2-fixing vesicles of Frankia sp. <br>23. Bacterial cyclodipeptides in triggers plant immunity <br>24. Adaptations of Rhizobium from rhizosphere to symbiosis <br>25. Role nodABC genes and exopolysaccharide of Rhizobium and their role in host determination <br>26. Role of microbial histone deacetylase modulates multiple responses