Yes, it is advisable to allocate specific time slots for reading, analyzing, and practicing answers based on the administrative case studies encountered during preparation. Here is why:

1. Enhances understanding:
Allocating specific time slots for reading case studies allows for a focused approach to learning. It provides an opportunity to deeply understand the administrative challenges and dilemmas faced by decision-makers. By dedicating time to reading, you can absorb the nuances of each case study and comprehend the underlying principles and concepts.

2. Develops analytical skills:
Analyzing case studies helps in developing analytical skills, which are crucial for administrative exams. By critically examining the given scenarios, you can identify the key issues, stakeholders involved, and potential solutions. Regular practice in analyzing case studies enhances your ability to think critically and make sound judgments.

3. Improves answer preparation:
Practicing answers based on case studies helps in structuring your responses effectively. By simulating real exam conditions, you can refine your writing style, learn to prioritize information, and present your arguments concisely. Regular practice also enables you to identify common mistakes and improve upon them.

4. Time management:
Allocating specific time slots ensures that you give adequate attention to each aspect of case study preparation. It helps in organizing your study schedule and prevents procrastination. By setting aside dedicated time for reading, analyzing, and practicing answers, you can effectively manage your time and make consistent progress in your preparation.

5. Consolidates knowledge:
Revisiting case studies through regular practice sessions helps in consolidating your knowledge. By actively applying the concepts learned during reading and analysis, you reinforce your understanding and retain the information better. This consolidation is essential for long-term retention and recall during the exam.

Conclusion:
Allocating specific time slots for reading, analyzing, and practicing answers based on administrative case studies is highly beneficial for UPSC exam preparation. It enhances understanding, develops analytical skills, improves answer preparation, facilitates time management, and consolidates knowledge. By following a structured approach, you can effectively utilize case studies to enhance your chances of success in the exams.