Developing a unique perspective or approach towards answering questions related to Animal Husbandry and Veterinary Science in the UPSC exam requires a combination of knowledge, critical thinking, and practical application. Here are some strategies to help you develop your own unique perspective:

1. In-depth understanding:
- Gain a comprehensive understanding of the subject matter by studying the syllabus, textbooks, and reference materials.
- Thoroughly review topics such as animal physiology, anatomy, diseases, breeding, nutrition, and welfare.
- Familiarize yourself with the latest developments, research, and technologies in the field of animal husbandry and veterinary science.

2. Analyze case studies:
- Develop the ability to analyze and solve case studies related to animal health, breeding, management, and disease control.
- Identify the key issues in each case study and propose effective solutions.
- Consider the economic, environmental, and social implications of your proposed solutions.

3. Critical thinking:
- Cultivate critical thinking skills by questioning assumptions, evaluating evidence, and considering alternative perspectives.
- Develop the ability to analyze and interpret data, research findings, and scientific literature.
- Look for patterns, correlations, and trends in your analysis to support your arguments.

4. Practical application:
- Gain practical experience by volunteering or interning at veterinary clinics, farms, or research institutions.
- Apply your theoretical knowledge to real-life scenarios and observe the practical challenges faced in animal husbandry and veterinary science.
- Reflect on your experiences and integrate them into your answers, providing practical insights and examples.

5. Stay updated:
- Keep yourself updated with the latest advancements, policies, and regulations in the field of animal husbandry and veterinary science.
- Read scientific journals, attend conferences, and follow reputable websites to stay informed about current trends and practices.
- Incorporate this updated knowledge into your answers to demonstrate a well-rounded perspective.

Remember, developing a unique perspective requires a combination of theoretical knowledge, practical experience, critical thinking, and staying updated with the latest developments in the field. By incorporating these strategies, you can differentiate yourself and provide insightful and original answers in the UPSC exam.