CBSE 12th Preparation Tips 2025: Know Complete Strategy & Guide

CBSE class 12th board exams will begin from February 15, 2025 and go on till April 2025. Class 12th students have experienced the pressure of board examinations before. However, class 12th subjects are more diverse and divided according to different streams. With just a few days left, students must focus on the topics which carry the most number of marks in the exam.

Here is how class 12th students can prepare themselves according to their choice of subjects.

CBSE Class 12th Board: Mathematics Preparation

Mathematics is among one of the most competitive subjects in CBSE board exams. Students must remember to prioritize the topics with the highest weightage. The most important topics in class 12th mathematics include:

Calculus

Algebra

Vectors and 3D geometry

While other topics are also important, these three carry the highest weightage of marks. Students can practice various question banks and previous years’ question papers to clear their conceptual knowledge.

CBSE Class 12th Board: Physics Preparation

Physics is a combination of practical and theoretical topics. CBSE students can have a look at the following units with the highest weightage in the exam.

Optics

Electrostatics

Electromagnetic induction and Alternating currents

Atoms and Nuclei

Magnetic effects of current and magnetism

Electronic devices

Other units including current electricity, electromagnetic waves, and dual nature of radiation and matter carry less weightage, however they are also an integral part in the physics syllabus. Students must practice numericals, however, they must also remember to be clear with the theoretical concepts of physics.

CBSE Class 12th Board: Accountancy Preparation

The best way to prepare for the accountancy exam is to create a sheet of all the important formulas. Since accountancy is filled with numerous formulas, it can be confusing for the students. It is also a good idea to memorize the formulas using flash cards. Here are some of the most important topics in CBSE class 12 accountancy:

Balance sheet

Partnership deed

Goodwill

Treatment of goodwill

CBSE Class 12th Board: Economics Preparation

The CBSE class 12th economics is divided into two parts: macroeconomics and Indian economic development. The most numerical based questions are included in macroeconomics. Here are the most important topics carrying the highest weightage in macroeconomics:

National income and related aggregate

Determination of income and employment

Remaining topics including balance of payments, money and banking, and government budget carry 6 marks each.

Important topics for Indian economic development include:

Current challenges faced by the Indian economy

Development and economic reforms since 1991

While these two topics carry the most amount of marks, unit 3- development experience of India also carries 8 marks.

CBSE Class 12th Board: Political Science Preparation

CBSE class 12th political Science is divided into two sections: contemporary world politics, and politics in India since independence. Each section has units carrying almost equal division of marks. The best way to prepare for political Science is to thoroughly read the NCERT books, and stay updated with the political affairs. To get a clear picture of the political timeline, students can make a flowchart to keep track of all the events.

As the CBSE board exams come closer, students are advised to keep regular revision sessions for clarity and confidence.

Cover the whole Syllabus: The Board has already released the whole CBSE 10th syllabus 2025/ CBSE 12th syllabus 2025 online. Students must note that nothing will come out of syllabus CBSE board exam 2025. Covering every bit of the syllabus will help student get through the tricky questions asked during the CBSE Class 10 board exams 2025/CBSE Class 12 board exams 2025. Focus on one marker because those questions are the key to score 100 and be regular with your studies. Do at least one revision and at least the last three years' board question papers per subject to score well in CBSE board exams

NCERT books only: One of the best ways to excel in the CBSE Board Exam 2025 Class 10, 12 is to focus on NCERT instead of any other books. Make proper notes of all subjects, especially science, and SST. The most important subject to focus on is SST. This subject can make your percentage very low as it contains most chapters. Hence, do not neglect it. Keep your revision game strong. It is just about balancing all the subjects. Revise and practice and focus on NCERT books.

Utilise CBSE 10th 12th Time Table 2025: Students prepping to appear for CBSE Board Exam 2025 Class 10, 12 must note that CBSE date sheet 2025 will likely be out in December 2024. Students are advised to use the official schedule for the CBSE board exam to make a strategic plan and timetable for CBSE board exam preparation 2025. Go through the date sheet to check how many preparatory leaves are provided between exams and prepare for all accordingly. I made sure to complete the whole syllabus and keep only revision bit for the preparatory days. Date sheets are not just dates on which the exam would be conducted, it helps you strategize and prepare well in advance.

Focus on Revision: It is all about revision after a point of time. Once the syllabus is over, all you need to do is revise your syllabus and solve as many sample papers as you can. However, you can always go back to the basics for a quick run-through. This will boost your confidence when you test yourself.

Practice CBSE Class 10, 12 Sample Papers: Students prepping up for CBSE Class 10, 12 Board Exam 2025 must note that CBSE 10th Sample Paper 2025 and CBSE 12th sample paper 2025 are available online at cbse.gov.in. These makes one familiar with the exam pattern, marking scheme, difficulty level of exam, types of questions asked every year and more.

Make short Notes: While preparing for the CBSE Board Exam 2025 Class 10, 12,  students are advised to cover the whole syllabus and also keep on making short notes. These notes would help students utilise their last minute in revising all the important pointers and topics. Students must complete their syllabus before the board exams 2025 begin. During the preparatory holidays, they are advised to revise for CBSE board exams 2025 using these short notes. This is one of the quickest preparation techniques that is commonly shared by all board exam toppers. 

Relax: Amid all the chaos and hurriedness to complete CBSE 10th syllabus 2025/ CBSE 12th syllabus 2025, students must understand to relax. Taking short breaks, managing time and taking out some free hours to relax is important. Taking short breaks enhances productivity but while doing so, make sure that the breaks do not stretch since it breaks the flow. Managing your screen time is very important. 

Students appearing for CBSE 12th Board Exam 2025 must understand the strategy to utilize CBSE date sheet 2025 for preparation of CBSE Board Exams 2025. CBSE 12th Board Exam 2025 will commence on February 15 and will conclude on April 4, 2025. Now, let us understand ways to use CBSE date sheet to commence CBSE Class 12 preparation 2025.  

• CBSE Date Sheet 2025 Class 12 PDF @cbse.nic.in

Prepare a subject-wise list for CBSE Class 12

List down all the subjects of CBSE Class 12 Board Exam 2025. Students appearing for CBSE Class 12 Board Exam 2025 will commonly be appearing for English, Mathematics, Physics, Accounts, History etc.

List down CBSE Class 12 syllabus and list of topics to cover

Students are advised to cover the complete CBSE 12th syllabus 2025. It is important for students to cover the whole syllabus to score well in board exams. Students must also not forget to make note of important topics to cover to avoid last minute hassles.

Know your subject-wise strengths and weakness

Prioritize the subjects you think you are weak in. Try to cover the whole syllabus using time management. It is important to cover weak subjects before the ones you feel confident about. Use the CBSE 12th timetable to know the number of preparatory days allotted to each subject. Try and cover lengthy subjects much prior to any other subjects.

Make Notes for Revision

While preparing for CBSE Board Exams 2025 Class 12, students are advised to make notes for all the subjects. The short notes prepared during the preparation process will help students in last-minute revisions.

Don’t forget to test yourself!

 While preparing for CBSE Class 12 Board Exam 2025, students are advised to keep testing themselves. Practice as many CBSE Class 12 Sample Paper 2025. Use previous year question papers to revise and practice for CBSE board exams 2025. Practicing sample papers will not only help students understand their preparation level but also teach them time management while making under the CBSE 12th exam pattern.

Yes you can repeat CBSE 12th even you have passed. You have to fill improvement exam in 2024 you will count as private member and you have to fill the application form and submit to your school. The exam will be held around the same time as the regular board exams. This improvement exam will replace original marksheet if you score higher than previous one and these will be considered in undergraduate program.

 Thank You

Yes, the board provides sufficient preparation leaves for you to prepare for the exams. Students are advised to finish their syllabus and practice the sample papers well ahead in time so as to avoid any panic situation once exams begin. 

Focus on preparing for CBSE 12th compartment exams 2024 for Physics. Try finishing the entire CBSE Physics syllabus 2024 on time. You can click on the link provided to download the complete CBSE 12th syllabus. Solve as many CBSE 12th Physics sample papers 2024 and previous years question papers to get familiar with the types of questions that are asked. 

You can check the link below to know more:

CBSE 12th Science Preparation Tips 2024

CBSE 12th Board Exams 2024: 10 most effective prep tips to score above 90% in 12th board exams

You must go through the CBSE 12th syllabus and exam pattern for all subjects. Segregate the chapter and plan your days ahead for covering each topic thoroughly. Get all your doubts cleared by your teachers and peers. Solve CBSE 12th sample papers 2024 to know the kind of questions that have a good chance to come.

Students need to score at least 33 per cent in each subject in order to clear the CBSE 12th board exams 2024.

Yes, following the pointers above religiously will help you score well in CBSE 12th exams 2024. Be consistent in your efforts and do not take much stress as it tires the body and mind and comes in the way of smooth learning.