Contents: 1. Strategies for Fisheries Enhancement in Inland Open Waters of India 2. Climate Change Impact on Fish Biology & Inland Fisheries 3. Integrative Taxonomy – Concept and Application in Identification of Fishes 4. Methods, Descriptions and Emerging Identification Tools for Freshwater Fish 5. Application of Genetic Markers in Fisheries and Aquaculture 6. Identification of Fish Using Mitochondrial and Nuclear Genes 7. Changing Perspectives in Fish Biology in Present Climatic Condition with Special Reference to Hilsa 8. Trophic Guilds-Prey Predator Relationships- Trophic Scoring, Modelling and Feeding Biology of Freshwater Fishes 9. Non-invasive Tools for Assessing Reproductive Maturity 10. Histological Techniques for Reproductive Biology 11. Growth Studies and Habitat Fingerprinting Using Otoliths and Other Hard Parts 12. Invasive Alien Freshwater Fishes: Management Biology 13. Emerging Concepts in Fish Population Dynamics and Stock Assessment Studies 14. FiSAT II & Its Application in Fish Biology and Stock Assessment 15. Fish Biology and Assemblage Studies: Importance of Environmental Parameters 16. Responses of Fish to Environmental Stressors: Recent Advances in Physio-Biochemical Aspects 17. Aquatic Microbes – from Food Web to Fish Disease 18. Basic Diagnostic Approaches for Fish Disease in Inland Waters 19. Some Statistical Tools and Their Applications for Fish Biology Research 20. Importance of eDNA research in fisheries Science 21. Vulnerability Assessments of Biological Resources in Relation to Climate Change 22. Sampling and Handling of Fishes: Ethical Considerations in Fish Research 23. Presentation of Biological Data in GIS Platform 24. Concepts of Fish Stock Identification with Emphasis on Landmark Tools Based of Stock Identification 25. Big Data Science and Omics Technology