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How to Crack JEE in 90 Days: Top Strategies from Past Toppers

By Sneha JaiswalNovember 06, 2025
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Smart Study Plan and Key Tactics for Successful JEE Preparation



Cracking the JEE Main is a dream for many, but reaching that goal requires focus, planning, and the right approach. Students often ask, what is the secret to clearing JEE Main successfully? It is a combination of effective study strategies, disciplined routines, and understanding exam dynamics. Here, we decode the top methods that can help aspirants clear JEE Mains easily and confidently.


The Secret to Clearing JEE Main Successfully


Understanding what is the secret to clearing JEE Main successfully goes beyond just hard work. Successful aspirants plan every step and constantly refine their strategies. By learning from past years’ toppers, students can adopt proven habits and approaches. The journey needs persistent effort and routine analysis for self-improvement.


Devise a Smart Study Plan


A personalised study timetable is vital for JEE Main preparation. Allocate fixed hours for Physics, Chemistry, and Mathematics, but always be flexible to adjust based on progress. Emphasising regular practice and revision is essential for retaining complex topics. Effective use of recommended study materials also plays a key role.


  • Create short-term and long-term study goals.
  • Monitor your achievements each week.
  • Use a study plan that adapts to your strengths and weak areas.

For guidance on making a robust timetable, students can check the best study time table for JEE Main and Advanced on Vedantu.


Choose the Right Study Resources


Selecting concise and relevant books for each subject helps in maintaining secret clearance and prevents information overload. Instead of hoarding several guides, focus on understanding concepts from standard books and class notes. Consistent practice with these resources strengthens basic and advanced concepts.


  • Refer to NCERT books for Chemistry fundamentals.
  • Rely on one main book per subject along with coaching material.
  • Avoid switching materials frequently—stay consistent.

Practice with Mock Tests and Previous Papers


Regular practice through mock tests is a proven strategy to clear JEE Mains easily. Timed tests simulate the exam environment and help improve accuracy and speed. Analysing mistakes after each test reveals strong and weak areas, paving the way for targeted improvement.


  • Attempt full-length and topic-wise mock tests.
  • Review answers and solve any incorrect questions again.
  • Set aside specific days every week for mock tests.

Explore more mock test tips for JEE Mains to boost your score effectively.


Manage Your Time and Health


Efficient time management and good health are crucial elements of a topper's journey. Dividing study hours smartly and ensuring adequate breaks can keep burnout at bay. Maintaining a healthy lifestyle not only supports focus but also improves problem-solving skills under pressure.


  • Study high-retention subjects during active hours.
  • Incorporate short breaks between study sessions.
  • Eat nutritious meals and ensure sufficient sleep daily.

Discover practical ways to manage your study routine for scoring well in JEE Mains.


Utilise Online Tools and Peer Networks


Today’s aspirants have an advantage through technology and online platforms. Joining online doubt groups, accessing crash courses, and collaborating with peers can clarify doubts quickly. A supportive community keeps motivation high and can expose students to valuable exam updates and tips.


  • Participate in JEE-focused online forums.
  • Use online resources to solve queries instantly.
  • Attempt e-learning crash courses for last-minute revision.

For more tips on digital learning, Vedantu offers a variety of toppers' strategies for JEE.


Essential Shortcuts and Formula Revisions


Top rankers maintain their edge by revising important formulas and mastering shortcuts, which saves vital minutes during the exam. Dedicated time for memorising and reviewing key equations, laws, and theorems ensures quick recall and boosts speed.


  • Maintain a dedicated notebook for formulas.
  • Revise shortcut techniques for calculations regularly.
  • Review error logs to avoid repeating mistakes.

Sample Daily Routine for JEE Main Preparation


Time SlotActivityPurpose
6:00–8:00 amPhysics TheoryPeak concentration
9:00–11:00 amChemistry PracticeApplication of concepts
2:00–4:00 pmMaths ProblemsSharpen problem-solving
6:00–7:00 pmRevision/FormulaeQuick recall
8:00–9:00 pmMock Test/ReviewSpeed & accuracy

This structured daily plan helps distribute focus across all subjects, emphasising regular practice. Adjust timings to suit individual strengths and school schedules for best results.


Students preparing for the hacking mission of JEE should remember that clearing the exam is achievable. Proper strategies, high-quality practice, time management, and a healthy routine form the foundation for success. Use resources wisely, keep your aim clear, and stay motivated throughout the journey.

FAQs on How to Crack JEE in 90 Days: Top Strategies from Past Toppers

1. Can I crack JEE in 90 days?

Yes, cracking JEE in 90 days is possible with a focused and strategic study plan.

Tips include:

  • Prioritize important and high-weightage topics
  • Study with the best books and resources
  • Solve previous years' question papers and mock tests
  • Revise formulas and concepts regularly
  • Maintain a strict daily timetable

2. What study schedule should I follow in the last 3 months before JEE?

Devise a schedule that covers all three subjects each week and allocates more time to your weak areas.

Suggested plan:

  • Mornings: Study theoretical concepts (Physics/Chemistry)
  • Afternoons: Practice problem-solving (Mathematics/Physics numericals)
  • Evenings: Attempt mock tests and analyze mistakes
  • Before bed: Revise formulas and key concepts

3. What are the best books recommended by JEE toppers for Physics, Chemistry, and Maths?

JEE toppers often recommend books that align with the syllabus:

  • Physics: H.C. Verma, Resnick Halliday
  • Chemistry: NCERT textbooks, Morrison and Boyd
  • Mathematics: Coaching material, R.D. Sharma
Regularly practicing with these books improves understanding and speed.

4. How do mock tests help in JEE preparation?

Mock tests simulate the actual exam environment and are essential for self-assessment.

They help you:

  • Identify strengths and weaknesses
  • Develop time management skills
  • Understand exam pattern and question types
  • Reduce exam anxiety
Practice timed mocks weekly for best results.

5. How can I revise all important formulas and concepts quickly?

For quick revision:

  • Create a dedicated formula notebook
  • Summarize key concepts for each subject
  • Regularly review and test yourself using flashcards or quick quizzes
  • Revise shortcut tricks for faster problem-solving
Daily revision ensures retention for the JEE exam.

6. What is the benefit of online coaching for JEE in the last 90 days?

Online coaching offers:

  • Time-saving access to expert faculty and quality material
  • Personalized doubt-clearing sessions
  • Flexible timing for crash courses
  • Recorded video lectures for repeated revision
This approach supports intensive JEE preparation in a shorter time frame.

7. Why is it important to focus on health during JEE preparation?

Good physical and mental health boosts performance.

  • Eat balanced meals for sustained energy
  • Maintain a regular sleep cycle for better memory
  • Practice stress-management techniques like meditation and light exercise
Healthy habits help you stay focused and alert while studying.

8. How should I select the right study material for JEE?

Select study resources that cover the complete JEE syllabus, are recommended by experts, and match your current preparation level.

Tips:

  • Avoid using too many sources, choose quality over quantity
  • Use NCERT books as a base for Chemistry
  • Supplement with standard reference books for practice

9. Can joining online JEE groups help in preparation?

Yes, joining online JEE preparation groups can help by:

  • Sharing updates on exam patterns, syllabus, and key dates
  • Exchanging study tips and tricks
  • Solving doubts collaboratively with peers and mentors
Always cross-verify information and focus on credible sources.

10. Is solving previous years’ question papers helpful for JEE?

Solving previous years’ papers helps understand the exam pattern, frequently asked concepts, and improves accuracy.

  • Practice under timed conditions
  • Analyze solutions for errors
  • Identify high-weightage chapters
Include this practice regularly in your last 90 days of preparation.

11. How can I stay motivated during the 90-day JEE preparation?

Stay motivated by:

  • Setting realistic, short-term goals
  • Tracking progress and celebrating small achievements
  • Taking short breaks and pursuing hobbies to avoid burnout
  • Connecting with supportive peers or mentors
A positive mindset is key to consistent JEE preparation.

12. How should I balance board exams and JEE preparation in these 90 days?

Balance both by creating an integrated study plan:

  • Focus on overlapping topics between board exams and JEE, especially in Chemistry and Physics
  • Prioritize NCERT textbooks for board-related chapters
  • Allocate additional time each week specifically for board revision
This approach saves time and optimizes both exam performances.


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