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How to Score 90+ in CBSE Boards, Study Plan, Topper’s Tips

How to Score 90+ in CBSE Boards guide emphasizes using NCERT textbooks, solving past 5-year papers, and following a 3-month structured study plan. Students should prioritize concept clarity, focus on high-weightage topics, and practice mock tests for speed and accuracy. Consistent revision and time management are key to achieving 90+ marks in CBSE 2025 exams.
authorImageSwati Kumar31 Oct, 2025
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How to Score 90+ in CBSE Boards?

How to Score 90+ in CBSE Boards: Students appearing for the CBSE Board exams dream of scoring 90+ marks. Scoring 90+ in CBSE Boards requires a dedicated and smart preparation schedule. Candidates need to begin by dividing the CBSE syllabus into manageable segments, prioritizing high-weightage subjects and revision. 

Solving CBSE sample papers and practicing mock tests also assists candidates in enhancing their speed and accuracy. Scoring 90+ in CBSE Boards demands an understanding of concepts at a deeper level, rather than mugging up.

How to Score 90+ in CBSE Boards?

To obtain 90+ marks in the 10th class or 12th Boards, begin with a thorough knowledge of the syllabus and subjects. Some of the CBSE Board exam preparation tips regarding how to score 90+ in CBSE Boards are as follows:

NCERT Textbooks Are Important

NCERT books are of great significance to the candidates, considering how to score 90 plus in the CBSE Board. 

  • Read every line of the NCERTs carefully without skipping.
  • Understand each definition, theorem, equation, and the surrounding context.
  • Finish all in-text questions, exercises, and examples. In Maths and Physics, these tend to come verbatim in the exam.
  • You can refer to other reference books too after finishing the NCERTs for difficult subjects like Physics, Chemistry, and Accountancy.

Prioritize Conceptual Clarity

Understand the main concepts of each subject. For instance, in Mathematics, learn the usage of formulae, while in Science, learn the process. For Commerce and Humanities, learn the theory behind the concept. In case of any confusion, directly consult your friends and classmates, and sort it out immediately. Don't do mere repetition. Try solving questions on every concept.

Make Notes

Create your own concise notes, flashcards, mind maps, and formula sheets. These are your lifelines for last-minute revision. Identify the chapters with the highest weightage in the official CBSE marking scheme and prioritise multiple revisions for these topics. For subjects like History or Biology, use mnemonics or timelines to aid memory.

Subject-Wise Focus on Important Topics 

Make a subject wise plan such as for Class 12th:

  • Maths: Avoid shortcuts and practice questions. Master Calculus, Vectors, and 3D Geometry.
  • Physics: Practice derivations and numerical problems. Plot neat, labeled diagrams for optics and circuits.
  • Chemistry: For Organic Chemistry, practice reaction mechanisms. For Physical, practice the numbers. For Inorganic, practice properties and exceptions.
  • Accountancy: Practice the format, working notes, and logic of entries. Practice full-fledged problems with time limits.
  • Economics/Business Studies: Answer in bullet points, headings, and flowcharts. Always take official keywords and terms as directed in the NCERT.

Solve Previous Years' Sample Papers

Solving previous years' question papers (at least for the past 5 years) helps you get familiar with frequently asked questions, the weightage of chapters, and the general pattern of the paper. After solving each sample paper, revise your errors and compare your methodology of answering individual questions.

CBSE Board 2025 Study Plan

Students who want to achieve 90 plus marks in CBSE Boards require a practical schedule, giving sufficient time to each subject. Give more emphasis to high-weightage subjects while preparing. 

A sample CBSE Board 2025 Study Plan focused on a 3-month preparation plan is given below:

CBSE Board 2025 Study Plan
Time Period Focus Areas Tips and Notes
3 Months Before Enlist all subjects & topics, give priority to key ones Utilize NCERT books, and understand the marking scheme.
2-3 Months Before Enhance concept clarity in tough topics. Note formulas & diagrams
1-2 Months Before Exam practice and time management. Practice mock tests, review errors
1 Month Before Complete weak topics and enhance the answer presentation Active self-evaluation, practice writing
2 Weeks Before Rapid revision of major topics and formulas Stay calm and composed, avoid stress
1 Week Before Be calm and focus on revision Avoid any new topics. Go through your notes to reinforce concepts
Exam Days Focus on answering clearly and checking answers Manage exam time efficiently, stay calm and confident

How to Get 90+ in Class 10 CBSE Board?

For achieving 90+ in class 10 CBSE board, candidates need effective planning, regular study, and intelligent preparation. NCERT books are the foundation, focusing on important topics while reading. Some tips for preparation on how to score 90+ in CBSE Boards are as follows:

  • Know the entire syllabus and exam pattern to focus on key topics in an effective manner.
  • Emphasize NCERT textbooks since most questions are from these. Practice all in-text and exercise problems.
  • Attempt previous years' question papers and mock tests regularly to enhance speed, accuracy.
  • Prepare short notes, particularly of formulas, definitions, and key points, for quick revision.
  • Practice diagram-based questions thoroughly with neat and labeled drawings for subjects such as Science and Social Studies.
  • Develop good writing skills by writing answers in a limited time to enhance presentation and clarity.

How to Get 90+ in Class 12 CBSE Board?

Candidates should concentrate on the NCERT syllabus to achieve 90+ in Class 12 CBSE Board. Practice previous years’ question sample papers to get acquainted with various types of questions.

Here are a few preparation tips on how to score 90+ in CBSE Boards: 

  • Understand the complete syllabus and exam pattern to focus your preparation effectively.
  • Prioritize NCERT textbooks along with reference books if needed.
  • For theory-heavy subjects, make concise notes and formula sheets for quick revision. 
  • For Mathematics, prioritize Calculus, Algebra, and Vectors as they carry high weightage. Practice all NCERT examples and previous years' problems regularly.
  • When studying for Physics, emphasize concepts, formulas, and derivations from the NCERT book. Practice numerical problems rigorously from topics such as Optics and Electrostatics. Handle diagrams and labeling with care.
  • Study NCERT theory, reactions, and equations carefully. Take short notes of key points and practice chemical equations and numericals. 
  • Memorize key accounting formulas and concepts. Practice ledger, journal entries, and financial statements carefully.
  • Read comprehension passages every day to enhance accuracy and speed. Re-read the literature chapters and poems of the NCERT carefully.
  • Practice creative writing and grammar exercises on a regular basis.
  • Practice drawing and labeling diagrams neatly for additional marks.

CBSE Exam Time Management Tips

Maintaining time during the preparation is equally significant as the preparation. Even the most prepared student can end up losing marks because of ineffective time distribution during the 3 hours.

  • Make a balanced and logical study plan with dedicated time for each subject and topic and periodic revisions and breaks.
  • Adopt the 50-10 rule: study for 50 minutes and take a 10-minute break to maintain your mind fresh and prevent burnout.
  • Do the easy or high-scoring questions first in the exam to earn quick marks and then do the tougher ones.
  • Spent the first 15 minutes of the test reading the question paper thoroughly and organizing your strategy.
  • Divide time for each section and type of question, allowing buffer for revision and fine-tuning.

CBSE Topper Strategy 2025

The last difference between a high score and a topper score usually lies in attitude and habituated discipline.

  • Regular, dedicated study is better than a crash study before the test.
  • Implement active learning strategies such as making mind maps, explaining concepts to others, and problem-solving without referencing solutions.
  • Give maximum importance to working on CBSE sample papers and previous year question papers to get used to the pattern of questions and to enhance answer writing.
  • Follow a systematic time table and plan weekly targets.
  • Practice neat and organized answer writing with properly labeled diagrams where necessary.
  • Have regular self-analysis to diagnose and work on weak points early.

 

Related Links
Commerce Class 12 Class 12 Accountancy
Class 12 Commerce Syllabus Class 12 English
Class 12 Business Studies Class 12 Economics

How to Score 90+ in CBSE Boards? FAQs

Is reading NCERT books sufficient to score more than 90?

Yes, proper study and practice from the NCERT books are essential for high marks. Aspirants may also use reference books.

Is it essential to practice past years' question papers?

Practicing past years' CBSE sample papers is essential because you will get familiar with topics and patterns of the exam and enhance speed and accuracy.

Should conceptual clarity or memorization be emphasized?

Conceptual clarity has to be given priority for improved understanding and application.

How do I present my answers to score more marks?

Present clear answers using bullet points, headings, and clear diagrams wherever possible.

How do I make effective use of time in board exams?

Spend the first 15 minutes reading the paper, making a plan for your answers, and trying easy questions first.
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