How to Prepare for 12th Board Exams, JEE Main & JEE Advanced Simultaneously?

How to Prepare for 12th Board Exams, JEE Main & JEE Advanced Simultaneously?

Team Careers360Updated on 03 Nov 2025, 07:36 PM IST

How to Prepare for 12th Board Exams, JEE Main & JEE Advanced Simultaneously? - The gap between the class XII Boards, JEE Main, and Advanced exam is not much, and students often worry about it as they have to clear all these exams to take admission into top engineering colleges. Students who are appearing in the 12th class and looking to pursue a career in the technical and engineering field will be preparing for JEE Main and JEE Advanced. To balance all three exams candidates should follow some tips and proper strategies. In this article, we will introduce some simple tips that you can follow to get good marks in board and JEE exams.

This Story also Contains

  1. How to Prepare for 12th Board Exams, JEE Main & JEE Advanced Simultaneously?
  2. Preparation Strategy for both JEE Main & JEE Advanced 2026:
  3. IIT JEE 2026: Important Topics in Physics, Chemistry & Mathematics:
How to Prepare for 12th Board Exams, JEE Main & JEE Advanced Simultaneously?
How to Prepare for 12th Board Exams, JEE Main & JEE Advanced Simultaneously?

JEE Main 2026 registration has already started, and students can register from 31 October 2025 to 27 November 2025. Session 1 is scheduled from 21 to 30 January 2026. This year, several changes have been made: dark mode has been enabled, font size has been adjusted, and screen zoom-in and zoom-out options have been added.

Also check: JEE Main Eligibility Criteria 2025

How to Prepare for 12th Board Exams, JEE Main & JEE Advanced Simultaneously?

It is advisable to prepare well for JEE advanced and Boards simultaneously to avoid any kind of barrier in taking admission into a top college. Check the study plan given for reference:

Month

Boards & Syllabus Completion (Theory/Concepts)

JEE Main & Advanced Preparation (Problem Solving)

Mock Tests & Revision Strategy

Oct 2025

Finish Remaining 12th Syllabus: Target finishing 80% of the 12th syllabus (Physics, Chemistry, Maths) including NCERT reading. Start revising High-Weightage Chapters from the 11th syllabus.

Practice PYQs (Previous Year Questions) for JEE Main on the chapters you finish. Focus on Formula Recall and Speed.

Start Bi-Weekly (every 2 weeks) Full-Length JEE Main Mock Tests (3 hours). Analyze mistakes and revise weak topics immediately.

Nov 2025

100% Syllabus Completion: Complete the entire 12th syllabus. Dedicate time to Practicals and Project Work for Boards. Begin comprehensive 11th Class Revision (medium-weightage topics).

JEE Advanced Problems: Start solving high-level problems and multi-concept questions from the completed 12th chapters. Time-Bound Practice (e.g., 2 hours for a set of 25 tough questions).

Weekly Full-Length JEE Main Mock Tests. Keep a dedicated Error Notebook for conceptual and calculation mistakes. Board-Specific Revision (Derivations, Definitions).

Dec 2025

Board Pre-Boards/Final Revision: Focus on Board Pattern Writing Practice (subjective answers, steps, presentation). Complete the final revision of the entire 11th syllabus.

Full Syllabus Test Series: Take chapter-wise and subject-wise tests covering both 11th and 12th standards. Solve at least 5 full-length JEE Main PYQs from 2024/2025.

Weekly 2-3 Full-Length JEE Main Mock Tests. Prioritize analyzing the test results over taking more tests. Use the last two weeks for quick formula/concept revision.

Jan 2026

Board Practical Exams/Viva Preparation. Continue light theoretical revision for Boards, especially derivations and specific theory.

JEE Main Session 1 Focus: Daily full-length JEE Main Mock Tests (3 hours, timed). Review all solutions and concepts for the next 2-3 hours. Hyper-Focus on PYQs (2020-2025).

Intense JEE Main Mock Tests. Stop starting new topics. Focus only on revision and test-taking strategy. Maintain health and sleep! Post-Exam: A day's rest, then analyze performance and identify weakest areas.

Feb 2026

Board Examination Phase: (Tentative start). Dedicate 80% of study time to Boards. Study subject-by-subject as per the date sheet. Ensure thorough revision of NCERT (line by line) for Chemistry/Physics theory.

Balanced Study: The 20% competitive time should be spent revising the weakest topics identified after JEE Main Session 1. Keep a daily two-hour slot for JEE problem-solving to stay in practice.

Board Previous Year Question Papers: Practice solving entire Board PYQs within the stipulated time limit. Stop JEE Mocks during the Board exam period.

Mar 2026

Board Examination Phase: (Tentative end). Once the Board exams are complete, dedicate 100% time to competitive preparation.

JEE Main Session 2 Focus: Immediately shift to JEE Main Session 2 PYQs and focus on High-Score topics like Modern Physics, Organic Chemistry, Calculus, etc.

Daily Full-Length JEE Main Mock Tests. Aim to improve the score from Session 1. Focus on precision and avoiding negative marking.

Apr 2026

Transition to Advanced: Spend the first week completing any remaining JEE Main formalities/revision.

JEE Advanced Intensive: The remaining weeks are dedicated to Advanced-level preparation. Focus on Multi-Concept Problems, Matching Type, and Numerical Answer Type (NAT) questions. Use coaching material/specialized books.

Start Weekly Full-Length JEE Advanced Mock Tests (Paper 1 & Paper 2 on the same day). Re-do your most challenging problems from the last 1.5 years.

May 2026

Final Advanced Revision: Only quick theoretical revision needed (e.g., specific named reactions in organic chemistry, key theorems in math).

Final Advanced Polish: Solve 2-3 Full-Length JEE Advanced Mock Tests per week. Focus on Problem-Selection Strategy (which questions to attempt/skip). Revise your Error Notebook and Starred Questions (tough questions you marked earlier).

Daily 1-2 Full-Length JEE Advanced Mock Tests. The day before the exam, STOP studying; just relax and review basic formulas.


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Preparation Strategy for both JEE Main & JEE Advanced 2026:

Here are some tips to prepare for the JEE and boards together in the remaining months.

  • Know the syllabus and exam Pattern- Candidates should know about the latest syllabus and pattern of exams before starting to prepare for the JEE exam. Board exams cover the only class 12th syllabus while the JEE exam covers both the 11th and 12th classes.
  • Study Schedule - Students should study for almost 8 hours a day. It is not easy to crack the JEE Main / Advanced exam but with hard work and dedication, anything is possible.
  • Mock test - Attempt several mock tests to be familiar with the actual exam. The questions in the mock test will be based on the syllabus of JEE Main / Advanced. Solving the mock paper is the best way to self-assessment. Moreover, candidates will be able to improve their time management and accuracy. It is advisable to do a Test Analysis after every Mock Test for improvement.
  • Time Management - Always remember all students have 24 hours in a day. Most of the students have queries about how many hours of studies can change the outcome. As per the experts, 5-6 hours of serious study in a day is vital to crack exams like JEE Advanced.
  • Speed and Accuracy - There would be limited time given to the students to complete the exam. You have to maintain a constant speed but don’t forget accuracy will help you gain more marks. There is a negative marking in the exam. The accuracy will come with practicing the questions in a limited time.
  • Health- Don’t forget to take care of your physical and mental well-being. In the end, good health is very important for any exam. Take a good sleep for about 6 hours a day. This should be done a month before the exam. Keep your immunity strong as this will protect you from falling ill before the exam. Try to have home-cooked food as far as possible.
  • Study Material & Important Topics- Refer to standard books for concept clearing for the 12th boards exam and JEE exam. More time should be utilized for problem-solving, developing shortcuts, and memorizing formulae, and understanding one’s strengths & weaknesses. Aspirants must take mock tests in CBT (Computer-based Test) mode to develop their self-confidence & exam temperament. Time Management is crucial to scoring more marks. It is advisable to take at least 3 Mock Tests per week for JEE Main and at least two Mock Tests per week on the current pattern of JEE Advanced. All Tests must end with a Test Analysis session.
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IIT JEE 2026: Important Topics in Physics, Chemistry & Mathematics:

Students are advised to avoid selective study in Physics, Chemistry, and Mathematics. Generally, all topics are covered as mentioned in the syllabi. But, students may give more attention to the following chapters as they carry high weightage:

  • Mathematics: Quadratic Equations & Expressions, Complex Numbers, Probability, Vectors, Matrices in Algebra; Circle, Parabola, Hyperbola in Coordinate Geometry; Functions, Limits, Continuity and Differentiability, Application of Derivatives, Definite Integral in Calculus.
  • Physics: Kinematics, Gravitation, Fluids, Heat & Thermodynamics, Waves & Sound, Capacitors & Electrostatics, Magnetics, Electromagnetic Induction, Optics & Modern Physics.
  • Chemistry: Coordination Chemistry & Chemical Bonding in Inorganic Chemistry, Electrochemistry, Chemical & Ionic Equilibrium, Mole Concept in Physical Chemistry, Aryl, Alkyl Halides, Amines, and Oxygen-containing compounds in Organic Chemistry.
JEE Main 2026: Preparation Tips & Study Plan
Download the JEE Main 2026 Preparation Tips PDF to boost your exam strategy. Get expert insights on managing study material, focusing on key topics and high-weightage chapters.
Download EBook

Best Books for Reference:

Physics

Chemistry

Mathematics

  • Physics XI & XII by NCERT

  • Concepts of Physics Vol I and II by H.C. Verma

  • Fundamentals of Physics by Halliday, Resnick & Walker

  • Problems in General Physics by I.E. Irodov

  • Chemistry XI & XII by NCERT

  • Organic Chemistry by Solomon & Frhyle

  • Physical Chemistry by P.W. Atkins

  • Concise Inorganic Chemistry by J.D. Lee

  • Plane Trigonometry Part 1 by S.L. Loney

  • Plane Coordinate Geometry by S.L. Loney

  • Higher Algebra by Hall and Knight

  • Problems in Calculus of One Variable by I.A. Maron


Download ebooks now:


JEE Main Syllabus: Subjects & Chapters
Select your preferred subject to view the chapters

Frequently Asked Questions (FAQs)

Q: Is it possible to prepare for XII Board Exams, JEE Main, and JEE Advanced at the same time?
A:

Yes, it is possible to prepare for all three exams simultaneously with effective time management and a well-structured study plan.

Q: How should I manage my time effectively for preparing for all three exams?
A:

Create a balanced study schedule that allocates time for each subject and exam. Prioritize topics that are common to all exams and allocate dedicated time for each exam's specific syllabus.

Q: Can I use the same study material for all three exams?
A:

While some topics overlap, JEE Main and JEE Advanced require a deeper understanding of concepts than Board Exams. Use comprehensive study material for JEE exams and supplement it with Board-specific resources.

Q: How can I revise effectively for all three exams?
A:

Frequent revision is key. Create concise notes and flashcards for quick review. Solve previous years' papers and practice questions to reinforce concepts.

Q: Should I join coaching for JEE preparation?
A:

Coaching can provide structured guidance and access to quality study material. However, it's not mandatory. Self-study with the right resources and disciplined effort can also lead to success.

Q: How can I manage stress during this intensive preparation phase?
A:

Practice relaxation techniques, take short breaks, and engage in physical activities. Balancing studies with hobbies and social interactions can help reduce stress.

Q: Is it advisable to sacrifice sleep for more study time?
A:

No, sleep is crucial for memory consolidation and overall well-being. Aim for 7-8 hours of quality sleep every night.

Q: Can I get ready for Boards and JEE together?
A:

 Yes, you can practice from NCERT for Boards and JEE Main exams, and study with advanced level problems for JEE Advanced.

Q: How should I handle subjects I find challenging?
A:

Seek help from teachers, peers, or online resources for subjects you find challenging. Regular practice and consistent effort can improve your understanding.

Q: How important are mock tests?
A:

Mock Tests are mandatory for JEE Main as they increase speed & accuracy. For JEE Advanced, they are beneficial in getting conceptual clarity & exam strategy. Boards mock tests are beneficial to work on writing skills & time management.

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Questions related to JEE Main

On Question asked by student community

Have a question related to JEE Main ?

Hello

If you want to get admission in IIT Delhi, then you will score well in JEE Advanced. Only the JEE Mains score is not sufficient to get admission in the IIT Delhi. You need to score 250+ marks for the general category in CSE. For the reservation category, you also need to score much higher marks and give your best performance. If you score quite well in JEE Advanced, then you will have a chance to get admission through JOSAA counselling.

Thank you

To score good marks in JEE Mains, you need a strong plan, consistent study habits and smart practice. First, finish the entire JEE syllabus from NCERT Class 11 and 12 textbooks, because these are the foundation for questions asked in the exam. After completing the basics, choose good quality reference books for Physics, Chemistry and Mathematics to build problem-solving skills and deepen your understanding. Make a weekly study plan where each day is divided into theory study, problem practice and revision of earlier topics.

Regularly solve previous years’ JEE Main papers and take timed mock tests to improve your speed and accuracy. Analyse every test you take, understand your mistakes and work on weak areas instead of only doing new questions. In subjects like Physics and Mathematics, practising a variety of numerical problems is important, while in Chemistry focus on concepts and reactions that are frequently asked. Revision is crucial, so dedicate time every week to revisit older topics and short notes that you make while preparing.

Stay consistent, avoid last-minute cramming, and maintain good health with adequate sleep and breaks during study. With disciplined planning, regular practice and careful revision, you can significantly improve your JEE Main score. All the best.

Achieving a JEE Rank of below 100 in JEE Main and Advanced 2027 requires a disciplined, two-year preparation strategy starting from Class 11. Your study plan must integrate competitive exam preparation with your school academics:

Phase 1: Class 11 (Foundation Building and Conceptual Clarity)

  • Syllabus Completion: Dedicate this year to rigorously completing the entire Class 11 NCERT syllabus for Physics, Chemistry, and Mathematics (PCM). Focus heavily on fundamental topics like Mechanics (Physics), General Organic Chemistry (GOC) and Chemical Bonding (Chemistry), and Calculus basics (Maths).

  • Concept Mastery: Do not rush. Master concepts thoroughly before moving to problems. Use standard JEE reference books and ensure you solve all NCERT examples and exercises first.

  • Practice: Allocate 60% of your study time to concept building and 40% to problem-solving. Practice JEE Main Previous Year Questions (PYQs) immediately after completing a chapter to gauge the exam pattern.

Phase 2: Class 12 (Advanced Problem Solving and Revision)

  • Advanced Topics: Complete the Class 12 syllabus by November 2026, focusing on high-weightage topics like Electrostatics, Modern Physics, and Electrochemistry.

  • Revision & Mocks: Reserve the period from December 2026 to January 2027 solely for mock tests and revision. Start taking full-length JEE Main mock tests (3 per week) under strict timed conditions. Analyze each mock test thoroughly to eliminate repeated errors.

  • Target JEE Advanced: After the JEE Main attempts in early 2027, shift focus entirely to JEE Advanced PYQs and challenging, multi-concept problems, taking at least 2 JEE Advanced mock tests per week.

A detailed subject-wise study plan and additional tips on effective JEE preparation starting from Class 11 can be found here: https://engineering.careers360.com/articles/jee-preparation-from-class-11

The last 30 days before the JEE Main exam should be dedicated entirely to revision, practice, and error analysis, shifting focus away from learning new concepts.

Here is a concise, 30-day study plan to maximize your score:

1. Revision Strategy (Weeks 1-3)

  • Prioritize High-Weightage Topics: Spend 70% of your revision time reviewing the most scoring and frequently tested chapters (e.g., Modern Physics, Chemical Kinetics, p-Block elements, Vectors & 3D Geometry). Use your short notes and flashcards for quick review, focusing on formulas, key mechanisms, and definitions.

  • Physics & Maths: Master all formulas and derivations. Practice at least 20 numerical problems daily, emphasizing speed and calculation accuracy.

  • Chemistry: Dedicate 50% of your Chemistry time to Inorganic (NCERT-based) and Organic (name reactions, reagents, mechanisms) concepts.

2. Mock Tests & Analysis (Daily)

  • Daily Mock Test: Solve one full-length JEE Main Mock Test every day (3 hours) under strict exam conditions (9 AM–12 PM or 3 PM–6 PM).

  • Error Analysis (Crucial): Immediately after the test, spend 2-3 hours analyzing your performance:

    • Identify every incorrect or unattempted question.

    • Determine the reason for the error (Conceptual mistake, calculation error, or time pressure).

    • Revisit the concept from your notes/NCERT text to correct the mistake permanently.

3. Final Week Focus (Last 7 Days)

  • Stop Learning New Topics: Absolutely avoid picking up new, complex chapters.

  • PYQ Sprint: Revisit only the last 3 years' JEE Main Previous Year Questions (PYQs). Mark any previously incorrect questions and solve them again.

  • Mindset: Focus on maintaining confidence, getting proper sleep, and using the revision breaks for physical activity to keep your mind fresh.

You can find more detailed subject-wise tips and psychological strategies here: https://engineering.careers360.com/articles/jee-main-preparation-tips

The most effective way to prepare for JEE Main 2026 is by focusing on the most important Previous Year Question Papers (PYQs), which highlight high-weightage and frequently repeated questions across Physics, Chemistry, and Mathematics. Since the exam strongly tests NCERT concepts, mastering these PYQs is essential for predicting the question pattern and improving your time management. https://engineering.careers360.com/articles/jee-mains-chapterwise-pyq-previous-year-questions-solutions-pdf