1. Introduction to Visual Communication
2. Meaning and Definition of Visual Communication 
3. Types of Visual Communication 
4. Evolution of Visual Communication 
5. Importance of Visual Communication 
6. Elements of Visual Communication 
7. Principles of Visual Communication .
8. Tools and Media Used in Visual Communication 
9. Visual Communication in Extension Education 
10. Theories of Visual Communication 
11. Advances of Visual Communication in Extension Education 
12. Visual Literacy 
13. Designing Effective Visuals 
14. Role of Colour in Visual Communication 
15. Advantages of Visual Communication 
16. Limitations of Visual Communication 
17. Evaluation of Visual Communication .
18. Future Trends in Visual Communication 
19. Visual Communication Different Perespective
20. Impact and Approaches Used in Visual Communication 
21. Application of Visual Communication in Agricultural Extension 
22. Modern Visual Extension Components and Application 
23. Visual Communication in Present Extension System