NTA GAT-B/ BET 2021 Answer Key – Download PDF for BET Provisional Answer key

By BYJU'S Exam Prep

Updated on: September 13th, 2023

GAT-B & BET 2021 Answer Key: Finally, the GAT-B & BET 2021 Exam has been completed on the 14th of August 2021 and the NTA has released the Provisional Answer Key on the official website. Candidates can check the Answer key or response sheet by login on to the official site after entering their application number and the date of birth and can challenge the answers if they are not satisfied with it. The Revised answer key will be expected to be out in August only. 

Answer Key helps you to check your responses and calculate your probable score in the examination. This article will discuss how to download the provisional answer key step wise step and how to challenge it. Read the full article for more updates.

 Check, GAT B & BET Exam Analysis 2021

The NTA GAT-B (Graduate Attitude Test-Biotechnology) is a national level entrance exam organized by the NTA (National Testing Agency) for M.Sc. Biotechnology and related fields; M.Tech. Biotechnology and related sectors; M.Sc. Agricultural biotechnology and M.V. Sc. and the Animal Biotechnology. The BET Exam is a scholarship program where applicants can apply for a PhD. Program. The exam is taken online.

The NTA GAT-B & BET provisional answer key has been released on the official website. Candidates, who are not satisfied with the provisional answer key, can challenge it after paying a fee of rupees 1,000 (One Thousand only) per question as a non-refundable processing fee. The challenge window will be available from August 17, 2021, to August 18, 2021 (until 5:00 PM).

GAT-B/BET 2021 Important Dates

Events Dates
GAT-B/BET 2021 Examination  14 Aug 2021
GAT-B 2021 Exam Time  09:00 AM to 12:00 PM
BET 2021 Exam Time  03:00 PM to 06:00 PM
Provisional Answer Key Display Released
Result Declaration To be announced

Download NTA GAT-B & BET 2021 Answer Key: Step by Step Process

Candidates can download the NTA GAT-B & BET Answer key after completing the exam from the official website. Check step by step process to download the Answer key mentioned below:

  • Visit the NTA official website
  • Check for the section GAT-B & BET – Answer key 2021 and click on it.
  • Click on the Verify / Download GAT-B / BET Response Key link.
  • Enter the application number and date of birth and log in.
  • Click the submit button.
  • After submission, the answer key will appear on the screen.
  • Candidates can download the answer key and cross-check their responses.

Download NTA GAT-B/BET Answer Key 2021

How To Challenge the NTA GAT-B/BET 2021 Exam Answer Key

Check all the steps to challenge the provisional answer mentioned below:

  1. Visit the official website of NTA. 
  2. Login to your account by entering your registration number and date of birth along with a security captcha.
  3. After login, click on the Challenge regarding Answer Key option.
  4. The provisional answer key will open on display.
  5. For every question, the correct answer according to the NTA will be mentioned in front of them. Check all the answers.
  6. If you find any answer wrong from the NTA side, challenge that answer by clicking the check box.
  7. Click on the Challenge button, and you will forward it to the next window.
  8. Click on the upload button. Next, you need to upload the related proof of that answer in PDF format.
  9. The next step is to Save your Claim and pay the fee for each challenged answer.
  10. Pay a fee of rupees 1,000 (One Thousand only) per question as a non-refundable processing fee through a debit card/Credit Card/Net Banking/Paytm/UPI.


  • After submission of the challenge, it will be reviewed by the panel and the revised answer key will be uploaded if any disturbance will be found.
  • Only paid challenges completed within the allotted time via the key challenge link will be counted. Subject matter experts will review all challenges received, and then a final answer key will be displayed and declared.
  • The NTA’s decision on complaints will be final, and no further communications will be considered.
  • The NTA will not inform applicants individually of their challenges.
  • The result will be compiled based on the final answer key declared.
  • No complaints will be received regarding the correct ones after reporting the results of GAT-B 2021 and BET-2021.
  • The challenge process for the provisional response key NTA GAT-B / BET 2021 will be online. No other method of challenging the answer key will be accepted.
  • The applicant must submit the correct detailed answer or evidence supporting their objection/refusal to challenge the answer online. Challenges without proof will not be considered.

We tried to cover all the important information regarding the DBT-JRF Exam Answer Key 2021. Please ask your doubts if you face any in the comment section below.

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