1. Introduction
  - Historical significance of natural dyes
  - Objectives of the study
2. Literature Review
  - Overview of natural dye sources and their chemical constituents
  - Traditional and modern uses of natural dyes
  - Recent developments in natural dye research
3. Methodology
  - Extraction and isolation of natural dyes
  - Chemical analysis using spectroscopic and chromatographic methods
  - Colorimetric evaluation of dye properties
4. Results and Discussion
  - Chemical composition and color properties of extracted natural dyes
  - Comparison of dyes from different sources
  - Potential applications in textile, food, and cosmetic industries
5. Conclusion
  - Summary of findings
  - Implications for sustainable coloration and future research