Contents: Section I: Basic. 1. Introduction to Bt. Cotton. 2. Need for Bt. Cotton. 3. Development of Bt. Cotton. 4. Types of Bt. Cotton. 5. Methods of Foreign Gene Transfer. 6. Bt. Gene Detection Techniques. 7. Precision Breeding. 8. Bio-safety Regulations. 9. Gene Revolution. 10. Limitations and Future Prospects. Section II: At a Glance. 11. Introduction to Bt. Cotton. 12. Need for Bt. Cotton. 13. Development of Bt. Cotton. 14. Types of Bt. Cotton. 15. Methods of Foreign Gene Transfer. 16. Bt. Gene Detection Techniques. 17. Precision Breeding. 18. Bio-safety Regulations. 19. Gene Revolution. 20. Limitations and Future Prospects. Section III: Objective Analysis. 21. Introduction to Bt. Cotton. 22. Need for Bt. Cotton. 23. Development of Bt. Cotton. 24. Types of Bt. Cotton. 25. Methods of Foreign Gene Transfer. 26. Bt. Gene Detection Techniques. 27. Precision Breeding. 28. Bio-safety Regulations. 29. Gene Revolution. 30. Limitations and Future Prospects.