CBSE Class 12 Answer Key 2025 (All-Subjects) - Download PDF Here

CBSE Class 12 Answer Key 2025 (All-Subjects) - Download PDF Here

Edited By Garima Sihag | Updated on Nov 21, 2024 01:59 PM IST | #CBSE Class 12th
Upcoming Event
CBSE Class 12th  Exam Date : 15 Feb' 2025 - 15 Feb' 2025
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The CBSE answer key 2025 Class 12 will be released by the board online on -cbse.gov.in and cbseacademic.nic.in. The unofficial CBSE Class 12 answer key 2025 is available by different coaching centres and subject experts. The CBSE board exams for class 10 and 12 will be held from February 15 to March 18, 2025, and February 15 to April 4, 2025, respectively. The CBSE class 12 answer key 2025 pdf will be released for all major subjects. The CBSE 12th Answer Key 2025 assists students in knowing the correct answers to the questions asked in the CBSE 12th board exams. Students who wrote the CBSE Class 12 board exams can check their expected scores by using the CBSE answer key 2025 Class 12.

This Story also Contains
  1. CBSE 12th Answer Key 2025 Important Dates
  2. How to Download CBSE Class 12 Answer Key 2025?
  3. How to Calculate Marks Using CBSE Answer Key 2025?
  4. CBSE 12th Answer Key 2025 PDF Download Link 2025 Subject Wise
  5. How to Raise Objections in CBSE 12th Answer Key 2025?
  6. CBSE 12th Answer Key 2025 - Important Points
CBSE Class 12 Answer Key 2025 (All-Subjects) - Download PDF Here
CBSE Class 12 Answer Key 2025 (All-Subjects) - Download PDF Here

CBSE 12th Answer Key 2025 Important Dates

Below are the dates related to the CBSE answer key 2025 Class 12.

Events
Dates
February 15 to April 4, 2025
CBSE 12th answer key 2025
To be released
Final result date
May 2025

How to Download CBSE Class 12 Answer Key 2025?

The CBSE 12th answer key pdf will be made available online. CBSE Class 12 subject-wise answer key will be provided by the board. Students should follow the given steps to download the CBSE answer key 2025 Class 12.

  • Visit the CBSE academic website, cbseacademic.nic.in.
  • On the homepage, click on the ‘CBSE Class 12 answer key’ link.
  • Now, choose the subject and click on the same.
  • The CBSE 12th answer key 2025 will appear on the screen.
  • Download the CBSE class 12 answer key 2025 to calculate the expected scores.

How to Calculate Marks Using CBSE Answer Key 2025?

The answer key is useful for CBSE 12th exam paper analysis. Follow the given steps to calculate scores with the help of the CBSE 12th answer key 2025.

  • Download the CBSE Class 12 answer key 2025.
  • Match your responses with the CBSE answer key 2025 of your subject.
  • Count +1 marks for each correct answer.
  • Add the number of right answers to calculate the expected scores.
  • There is no negative marking for incorrect responses.
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CBSE 12th Answer Key 2025 PDF Download Link 2025 Subject Wise

Subject
Download Link
CBSE Class 12 Sociology Answer Key 2025

To be announced

CBSE Class 12 English Answer Key 2025

To be announced

CBSE Class 12 Mathematics Answer Key 2025

To be announced

CBSE Class 12 Physical Education Answer Key 2025

To be announced

CBSE Class 12 Business Studies Answer Key 2025

To be announced

CBSE Class 12 Geography Answer Key 2025

To be announced

CBSE Class 12 Physics Answer Key 2025

To be announced

CBSE Class 12 Psychology Answer Key 2025

To be announced

CBSE Class 12 Accountancy Answer Key 2025

To be announced

CBSE Class 12 Chemistry Answer Key 2025

To be announced

CBSE Class 12 Economics Answer Key 2025

To be announced

CBSE Class 12 Hindi Answer Key 2025

To be announced

CBSE Class 12 Political Science Answer Key 2025

To be announced

CBSE Class 12 Biology Answer Key 2025

To be announced

CBSE Class 12 History Answer Key 2025

To be announced

CBSE Class 12 Informatics Practices, Computer Science Answer Key 2025

To be announced

CBSE Class 12 Home Science Answer Key 2025

To be announced

How to Raise Objections in CBSE 12th Answer Key 2025?

CBSE will release a circular addressing how objections can be raised in the answer key. In case a student finds any discrepancy, then they can contact the respective exam centre. The CBSE will look into it and prepare the CBSE board result 2025 accordingly.

students can also refer :

CBSE 12th Answer Key 2025 - Important Points

Students must follow the given points while using the CBSE answer key 2025 Class 12.

  • Students should follow the respective paper’s marking scheme while calculating the scores.
  • The unofficial answer key may vary so students should follow the official CBSE answer key for evaluating performance.
  • There is no negative marking for the wrong answers.
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Also, Read:

Frequently Asked Questions (FAQs)

1. What is the official website to check CBSE Class 12 Answer Key 2025?

Candidates can find the CBSE Class 12 answer key 2025 on the official website, cbseacademic.nic.in.

2. What are the minimum marks for CBSE Class 12 exams?

Students should score a minimum of 33 percent marks to pass the CBSE 12th exams. 

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Questions related to CBSE Class 12th

Have a question related to CBSE Class 12th ?

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!

It's understandable to feel disheartened after facing a compartment exam, especially when you've invested significant effort. However, it's important to remember that setbacks are a part of life, and they can be opportunities for growth.

Possible steps:

  1. Re-evaluate Your Study Strategies:

    • Identify Weak Areas: Pinpoint the specific topics or concepts that caused difficulties.
    • Seek Clarification: Reach out to teachers, tutors, or online resources for additional explanations.
    • Practice Regularly: Consistent practice is key to mastering chemistry.
  2. Consider Professional Help:

    • Tutoring: A tutor can provide personalized guidance and support.
    • Counseling: If you're feeling overwhelmed or unsure about your path, counseling can help.
  3. Explore Alternative Options:

    • Retake the Exam: If you're confident in your ability to improve, consider retaking the chemistry compartment exam.
    • Change Course: If you're not interested in pursuing chemistry further, explore other academic options that align with your interests.
  4. Focus on NEET 2025 Preparation:

    • Stay Dedicated: Continue your NEET preparation with renewed determination.
    • Utilize Resources: Make use of study materials, online courses, and mock tests.
  5. Seek Support:

    • Talk to Friends and Family: Sharing your feelings can provide comfort and encouragement.
    • Join Study Groups: Collaborating with peers can create a supportive learning environment.

Remember: This is a temporary setback. With the right approach and perseverance, you can overcome this challenge and achieve your goals.

I hope this information helps you.







Hi,

Qualifications:
Age: As of the last registration date, you must be between the ages of 16 and 40.
Qualification: You must have graduated from an accredited board or at least passed the tenth grade. Higher qualifications are also accepted, such as a diploma, postgraduate degree, graduation, or 11th or 12th grade.
How to Apply:
Get the Medhavi app by visiting the Google Play Store.
Register: In the app, create an account.
Examine Notification: Examine the comprehensive notification on the scholarship examination.
Sign up to Take the Test: Finish the app's registration process.
Examine: The Medhavi app allows you to take the exam from the comfort of your home.
Get Results: In just two days, the results are made public.
Verification of Documents: Provide the required paperwork and bank account information for validation.
Get Scholarship: Following a successful verification process, the scholarship will be given. You need to have at least passed the 10th grade/matriculation scholarship amount will be transferred directly to your bank account.

Scholarship Details:

Type A: For candidates scoring 60% or above in the exam.

Type B: For candidates scoring between 50% and 60%.

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Cash Scholarship:

Scholarships can range from Rs. 2,000 to Rs. 18,000 per month, depending on the marks obtained and the type of scholarship exam (SAKSHAM, SWABHIMAN, SAMADHAN, etc.).

Since you already have a 12th grade qualification with 84%, you meet the qualification criteria and are eligible to apply for the Medhavi Scholarship exam. Make sure to prepare well for the exam to maximize your chances of receiving a higher scholarship.

Hope you find this useful!

hello mahima,

If you have uploaded screenshot of your 12th board result taken from CBSE official website,there won,t be a problem with that.If the screenshot that you have uploaded is clear and legible. It should display your name, roll number, marks obtained, and any other relevant details in a readable forma.ALSO, the screenshot clearly show it is from the official CBSE results portal.

hope this helps.

Hello Akash,

If you are looking for important questions of class 12th then I would like to suggest you to go with previous year questions of that particular board. You can go with last 5-10 years of PYQs so and after going through all the questions you will have a clear idea about the type and level of questions that are being asked and it will help you to boost your class 12th board preparation.

You can get the Previous Year Questions (PYQs) on the official website of the respective board.

I hope this answer helps you. If you have more queries then feel free to share your questions with us we will be happy to assist you.

Thank you and wishing you all the best for your bright future.

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what is the difference between nucleophilicity and basicity?

5) During a trekking activity of 6km a student Ram will go to Sangam and return back up to 12 noon. He estimates that he can go to the Sangam at 1.5km/h on average, and return at half of that speed. These speeds take into account breaks and rest times. Using Ram's estimated speeds, what is the latest time he can begin his walk so that he can return by 12 noon?

(a) State the reasons for which Hershey and Chase carried out their experiments.
(b) Answer the following questions based on the experiments of Hershey and Chase :
(i) Name the different radioactive isotopes they used, and explain how they used them.
(ii) Why did they need to agitate and spin their culture ?
(iii) Write their observations and the conclusions they arrived at.

 

 

 

 
 
 
 
 

While studying the dependence of potential difference (V) across a resistor on the current (I) passing through it, in order to determine the resistance of the resistor, a student took 5 readings for different values of current and plotted a graph between V and I . He got a straight line graph passing through the origin. What does the straight line signify ? Write the method of determining resistance of the resistor using this graph.

 

 

 

 
 
 
 
 

A student holding a mirror in his hand, directed the reflecting surface of the mirror towards the Sun. He then directed the reflected light on to a sheet of paper held close to the mirror.

(a) What should he do to burn the paper ?

(b) Which type of mirror does he have ?

(c) Will he be able to determine the approximate value of focal length of this mirror from this activity ? Give reason and draw ray diagram to justify your answer in this case. 

 

 

 

 
 
 
 
 

formula of 3rd law of thermodynamics

 

A student while observing an embryo of a pen seed in the laboratory listed various parts of the embryo as given below : 

Testa, tegmen, radicle, Plumule, micropyle, cotyledon

 

On examining the list the teacher remarked that only three parts are correct. Select three correct parts from the above list

a) tests, Radicle, cotyledons    b) Tegmen, Radicle, Microphyle

c) cotyledons, plumule, Testa    d) Radicel, cotyledons, plumule

 

 

 

 
 
 
 
 

Two identical billiard balls strike a rigid wall with the same speed but at different angles, and get reflected without any change in speed, as shown in Fig. 5.6. What is (i) the direction of the force on the wall due to each ball? (ii) the ratio of the magnitudes of impulses imparted to the balls by the wall ?

A police jeep on a petrol duty on national highway was moving with a speed of 54km/hr. in the same direction. It finds a thief rushing up in a car at a rate of 126km/hr in the same direction. Police sub – inspector fired at the car of the thief with his service revolver with a muzzle speed of 100m/s. with what speed will the bullet hit the car of thief? CLASS - XI PHYSICS (Kinematics)

How many of the following points satisfy the inequality 2x-3y≤ -5?

A.  (0, -1)

B. (0, 1)

C. (-4, 0)

D. (4, 0)

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