Introduction:
Preparing for the IIT JAM Physics exam requires effective time management and revision planning. There are several books that can help candidates in developing strategies for efficient preparation.

Books for effective time management and revision planning during IIT JAM Physics preparation:

1. "Physics for IIT-JAM: Comprehensive, point-wise and updated study material and exam notes"
- This book is specifically designed for IIT JAM Physics preparation and covers all the important topics.
- It provides comprehensive study material and exam notes, which can help candidates save time by focusing on the most relevant content.
- The book also includes practice questions and previous year's solved papers, which are essential for revision planning.

2. "Crack IIT JAM (Joint Admission Test for M.Sc.) Physics"
- This book offers a systematic approach to IIT JAM Physics preparation.
- It provides a detailed analysis of the syllabus, along with chapter-wise weightage and important topics.
- The book also includes time management tips and revision strategies, which can help candidates prioritize their study schedule.

3. "IIT JAM Physics Solved Papers and Practice Sets"
- This book contains a collection of solved papers from previous years, as well as practice sets for self-assessment.
- By solving these papers and practice sets, candidates can gauge their level of preparation and identify areas that require more attention.
- The book also provides tips and tricks for solving questions quickly, thereby improving time management during the exam.

4. "Quantum Mechanics: Concepts and Applications"
- This book focuses on the important topic of quantum mechanics, which carries significant weightage in the IIT JAM Physics exam.
- It explains the concepts in a clear and concise manner, making it easier for candidates to understand and revise.
- The book also includes practice problems and solved examples, which can help candidates master the subject and manage their time effectively.

Conclusion:
These books provide valuable strategies for effective time management and revision planning during IIT JAM Physics preparation. Candidates can use these resources to optimize their study schedule, prioritize topics, and enhance their overall performance in the exam. It is important to create a balanced timetable and allocate sufficient time for revision and practice. Regular self-assessment through solving previous year's papers and practice sets is also crucial for identifying strengths and weaknesses.