To start studying with zero preparation, it is important to have a strategic plan and approach. Here is a detailed guide on how to begin studying effectively:

1. Set Clear Goals:
- Start by setting clear goals for your study session. Determine what you want to achieve and the specific topics or subjects you need to cover.

2. Create a Study Schedule:
- Develop a study schedule that suits your routine and allows for dedicated study time. Allocate specific time slots for each subject or topic to ensure proper time management.

3. Gather Study Materials:
- Collect all the necessary study materials, such as textbooks, reference books, notes, and online resources. Make sure you have access to comprehensive and reliable materials.

4. Organize Your Study Space:
- Create a clean and organized study environment that is free from distractions. Remove any unnecessary items and ensure you have all the required resources at hand.

5. Start with Basic Concepts:
- Begin by understanding the basic concepts of the subject. This will provide a strong foundation for further learning and comprehension.

6. Break Down Topics:
- Break down complex topics into smaller, manageable chunks. This makes them easier to understand and remember. Use bullet points or mind maps to visually organize information.

7. Take Notes:
- Take detailed notes while studying. Summarize key points, highlight important information, and jot down any questions or doubts for further clarification.

8. Practice Regularly:
- Regular practice is crucial for effective learning. Solve practice questions, attempt sample papers, and engage in active learning techniques to reinforce your understanding.

9. Seek Clarification:
- If you encounter any difficulties or have doubts, don't hesitate to seek clarification. Consult your teachers, classmates, or online forums to get answers to your questions.

10. Review and Revise:
- Regularly review and revise the topics you have covered. This helps in retaining information and strengthening your knowledge base.

11. Stay Motivated:
- Stay motivated throughout your study journey. Set smaller milestones and reward yourself upon achieving them. Surround yourself with positive and supportive peers who encourage your learning.

Remember, starting from zero preparation may seem daunting, but with a systematic approach, dedication, and consistent effort, you can make significant progress. Stay focused, maintain discipline, and believe in your ability to succeed. Good luck with your studies!