CSIR NET Answer Key 2024 Out @csirnet.nta.ac.in: Download Link, Objection Details

The National Testing Agency (NTA) has released the CSIR NET Answer Key (December 2024) on 17th April 2025. This is the final answer key is for the Joint CSIR-UGC NET December 2024 Examination conducted on 28th February, 1st & 2nd March 2025. Candidates who appeared for the exam can now download the Final Answer Key from the official website csirnet.nta.ac.in. Check all details about the CSIR NET Answer Key here.

• The answer key is released for each subject separately.
• Candidates can submit objections, if any, against the responses of the NTA CSIR NET Provisional Answer Key only by paying Rs. 200 per question. 
• The objections are accepted only through online mode.
• The final CSIR NET answer key is released after considering objections raised by candidates against the provisional answer key of CSIR NET.

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CSIR NET Answer Key 2025: Important Dates

The CSIR NET answer key is available after the exam was conducted. Check out the official CSIR NET answer key release dates, objection deadline, and other details from the table given below.

CSIR NET Answer Key 2025 Download Link

The National Testing Agency (NTA) has activated the CSIR NET Answer Key Download Link for the Joint CSIR-UGC NET December 2024 Exam held on 28th February, 1st & 2nd March 2025. The final answer key has been released after considering objections against the provisional answer key released earlier. The CSIR NET Result will be evaluated based on the responses mentioned in the final answer key. the direct link to download the final CSIR NET Answer Key PDF is given below.

Download CSIR UGC NET December 2024 Answer Key PDF

How to Download NTA CSIR NET Answer Key December 2024?

The steps to download the NTA CSIR NET answer key are given below.

Step 1: Click the direct link given above to download CSIR UGC NET Answer Key.

Step 2: Crosscheck the answer key displayed for each question.

Step 3: Download the answer key displayed on the screen.

Step 4: Alternatively, you can visit the CSIR NET official website.

Step 5: From Home Page click the Result Section.

Step 6: On the result section, click on the link stating CSIR Net Final Answer Key and download the subject-wise answer key.

How to Challenge CSIR NET Answer Key?

Candidates who are not satisfied with the provisional answer key of the CSIR NET Exam 2025 can raise objections through the official website csirnet.nta.ac.in. The objection window is open from 11th March to 14th March 2025, and candidates need to pay a non-refundable fee of Rs. 200/- per question. Objections will only be accepted online, and no other mode will be entertained.

The Subject Expert Panel will review the challenges, and if any objection is found valid, the answer key will be revised accordingly. The final result will be prepared based on the revised answer key. In case you have any queries regarding the process we are providing the contact information for CSIR NET in this article.

Step 1: Go to the official website.

Step 2: On the home page, click the link "Challenges Regarding Answer Key."

Step 3: You will be taken to a login screen. Click Submit after entering your Application Number, Password/Date of Birth, and Security Pin.

Step 4: After that, click the link to challenge the solution key.

Step 5: Sequentially find the Question IDs. The right answer key is shown by the ID next to the question in the 'Correct Option' section.

Step 6: To challenge the answer key, tick the check boxes next to the correct response Option IDs that correspond to the appropriate Question IDs.

Step 7: Scroll to the bottom of the page and click the 'Save your Claim' button. The list of candidates will now appear.

How to Calculate Marks Using CSIR NET Answer Key?

Once you have downloaded your CSIR NET Answer key candidates can check their score to get an idea about the approximate score. Read the details below to know the stepwise process to calculate marks for the CSIR NET Exam.

Calculation for Chemical Science

• The CSIR NET previous year question paper consists of 120 questions for 200 marks
• For every correct answer in Part A and Part B, it’s 2 marks, whereas for Part C it’s 4 marks.
• For every wrong answer 0.5 marks will be deducted for Part A and Part B, whereas for Part C 1.32 marks will be deducted.

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Calculation for Earth Science

• The question paper consists of 150 questions for 200 marks
• For every correct answer in Part A and Part B, it’s 2 marks, whereas for Part C it’s 4 marks.
• For every wrong answer 0.5 marks will be deducted for Part A and Part B, whereas for Part C 1.32 marks will be deducted.

Calculation for Life Science

• The question paper consists of 145 questions for 200 marks
• For every correct answer in Part A and Part B, it’s 2 marks, whereas for Part C it’s 4 marks.
• For every wrong answer 0.5 marks will be deducted for Part A and Part B, whereas for Part C 1 mark will be deducted.

Calculation for Mathematical Science

• The question paper consists of 120 questions for 200 marks
• For every correct answer in Part A 2 marks, for Part B it’s 3 marks w whereas for Part C it’s 4.75 marks.
• For every wrong answer 0.5 marks will be deducted for Part A and .0.75 marks from Part B, whereas for Part C no marks will be deducted.

Get the list of CSIR NET Certificates to be with you throughout the Recruitment process.

Calculation for Physical Science

• The question paper consists of 75 questions for 200 marks
• For every correct answer in Part A 2 marks, for Part B it’s 3.5 marks, whereas for Part C it’s 5 marks.
• For every wrong answer 0.5 marks will be deducted for Part A .0.875 marks from Part B, whereas for Part C 1.25 marks will be deducted.

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Here, we have completed our article on CSIR NET answer key 2024. If you have any questions related to this, please post them below in the comments section. The exam dates will be soon announced by the Board on its website. Start preparing for this exam now and stay ahead of the competition. Get all the study resources that you need on Testbook App.