CBSE Class 12 Biology Preparation Tips 2026 - Check Tips & Tricks

Hello Aspirant,

Yes, in the case that you appeared for the 2025 improvement exam and your roll number is different from what was on the previous year’s marksheet, the board will usually release a new migration certificate. This is because the migration certificate will reflect the most recent exam details, roll number and passing year. You can apply to get it from your board using the process prescribed by them either online or through your school/college.

Changing from the CBSE board to the Odisha CHSE in Class 12 is generally difficult and often not ideal due to differences in syllabi and examination structures. Most boards, including Odisha CHSE , do not recommend switching in the final year of schooling. It is crucial to consult both CBSE and Odisha CHSE authorities for specific policies, but making such a change earlier is advisable to prevent academic complications.

• It’s Not Too Late to Start : Begin your preparation now, even if you haven’t studied yet.

• Focus on Previous Year Papers :

  • Solve the last 10 years of Year 12 question papers.
  • Make sure to search for the previous year papers specific to your board of education (CBSE, ICSE, State Board, etc.).
  • They help you understand the exam pattern and frequently asked questions relevant to your syllabus.

• Benefits of Solving Past Papers :

  • Familiarize yourself with key topics.
  • Improve time management and problem-solving skills.
  • Gain confidence for the exam day.

• Be Consistent :

  • Study regularly to cover all topics systematically.
  • This avoids last-minute stress.

• Start Now for Success :

  • Waiting until next year wastes time—starting now helps you use the available time effectively.
  • A proactive approach can help you pass with ease and good marks.

• Smart Preparation Matters :

  • Focus on understanding concepts rather than cramming.
  • This approach helps you retain information better.

• Take Action Today : Begin preparing to save your year and achieve success in your exams!

DO THE BEST

NCERT books, previous year's question papers, and sample papers are indeed the most imperative while dealing with boards. However, they alone should not be your guide.

While most questions may happen to be asked from NCERT textbooks and previous years' trends, do not forget that board exams tend to change their pattern after a certain period and new questions may appear.
A holistic approach would involve studying and practicing the following:

Concept Understanding

Concentrate on the concept and not just on the formulae and facts.
Read NCERT textbooks and reference books for details.
Multiple Choice Question Practice
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Solve a vast number of questions from various sources such as NCERT books, previous year's papers, and sample papers.
Practice numerical problems as well as theoretical questions.
Time Management:
Practice answering questions in a set time to improve response speed and accuracy.
Attempt Mock Tests.
Regularly revise the topics and strengthen your concepts.
Make short notes and flashcards to help you revise more quickly.
Ask Clarification
Don't be afraid to ask your teachers or classmates if you have doubts
Join study groups to discuss concepts and solve problems together.
By following these guidelines and combining the resources of NCERT textbooks, PYQs, and sample papers, you can really prepare for your board exams and achieve the desired result.

Hello there! Thanks for reaching out to us at Careers360.

Ah, you're looking for CBSE quarterly question papers for mathematics, right? Those can be super helpful for exam prep.

Unfortunately, CBSE doesn't officially release quarterly papers - they mainly put out sample papers and previous years' board exam papers. But don't worry, there are still some good options to help you practice!

Have you checked out the CBSE sample papers on their official website? Those are usually pretty close to the actual exam format. You could also look into previous years' board exam papers - they're great for getting a feel for the types of questions that might come up.

If you're after more practice material, some textbook publishers release their own mock papers which can be useful too.

Let me know if you need any other tips for your math prep. Good luck with your studies!