1. Fundamentals Principle of Photocatalysis 2. Nanomaterials Aspects for Photocatalysis 3. Synthesis Methods of Nanomaterials for Visible Light Photocatalysis 4. Carbon-Based Materials for Visible Light Photocatalysis 5. Bismuth Series Photocatalytic Materials for The Treatment of Environmental Pollutants 6. Transition Metal Oxide-Based Materials for Visible Light Photocatalysis 7. Chalcogenides for Visible Light Photocatalysis 8. Phosphides and Nitrides for Visible Light Photocatalysis 9. Rare earth-based nanomaterials for Visible Light Photocatalysis 10. Doped-Ceramics for Visible Light Photocatalysis 11. Nanocomposites for Visible Light Photocatalysis 12. Defects in Nanomaterials for Visible Light Photocatalysis 13. Facets Dependents Nanostructures for Visible Light Photocatalysis 14. Morphology Dependent Visible Light Photocatalysis 15. Green Technology for Environmental Hazard Remediation 16. Degradation of Emergent Pollutants Using Visible Light Triggered Photocatalysts 17. Agricultural Application of Visible Light Photocatalysis 18. Polymer-Based Materials for Visible Light Photocatalysis 19. Large Scale Materials for Visible Light Photocatalysis 20. Industrial Problems and Solution Towards Visible Light Photocatalysis 21. Current Status,Rresearch Gap and Future Scope for Nanomaterials Towards Visible Light Photocatalysis