Checkout JEE MAINS 2022 Question Paper Analysis : Checkout JEE MAINS 2022 Question Paper Analysis :

JEE Advanced Answer Key

JEE Advanced 2021 Answer Key

JEE Advanced answer keys are usually provided by one of the seven IITs that conduct the entrance exam on a rotational basis. The JEE Advanced 2021 exam was conducted by the IITย Kharagpur and the exam authority will release the official and correct answers to all the questions that were asked in the exam.ย The answer keys for Paper 1 and Paper 2 will be released on the official website at

Download JEE Advanced Answer Key PDF

Candidates can download the JEE Advanced 2021 answer key PDF with Solution from the links given below:

What is the point of releasing the answer key? The main aim is to help candidates know the correct answers to the JEE Advanced exam paper. Candidates can seemingly check and compare their answers to whether they have selected the right option or not. Further, they can also calculate a tentative score that they are likely to achieve in the exam. In essence, it helps in the prediction of the candidates’ scores.

Table of Content

How To Download JEE Advanced 2021 Answer Key?

IIT Kharagpur will release the answer keys for JEE Advanced 2021 a few days after the exam. The exam answer keys will be helpful to candidates in calculating their expected JEE Advanced 2021 scores. JEE Advanced 2021 Answer Key will be released subject wise for Paper 1 and Paper 2. Candidates can follow the below steps to download the JEE Advanced answer key.

Step 1: Visit the official website of JEE Advanced.
Step 2: Log in with the required credentials and access the answer key. Students can also navigate to the JEE Advanced 2021 answer key link.
Step 3: Click on the respective subject.
Step 4: Download the answer key PDF and compare your responses.

How to Challenge JEE Advanced Answer Key 2021?

In addition to releasing the answer keys, the exam conducting body also provides an opportunity to raise objections regarding the answers. Candidates who feel that the answers are incorrect or that the wrong option was selected as the right key then candidates can give their feedback on the answer key. They can challenge the authorities. Normally, a 24-hour window is allotted wherein candidates have to submit their queries. They also have to pay some amount as a processing fee while submitting their requests. A panel will look into the matter, and the objections will be carefully examined, after which they will give the final verdict. Below are the steps to be followed to raise objections against the provisional JEE Advanced answer key.

Step 1: Visit the JEE Advanced official website.
Step 2: Click on the โ€œJEE Advanced 2021 Answer Key โ€“ Challengeโ€.
Step 3: Login using the application number and password.
Step 4: Select the question whose answer is to be challenged.
Step 5: Upload the supporting documents and pay fees.
Step 6: Click on submit button to challenge the answer.

Important Things To Keep In Mind Before Raising A Challenge

Candidates have to keep a few things in mind before they submit their queries;

  • A challenge should be raised only if they are absolutely sure that there are discrepancies in the answer.
  • Candidates can raise more than one challenge.
  • If candidates have a valid point then they are awarded the score and the fee is also refunded.
  • Challenge the question for being out of syllabus is usually not considered.
  • If the answer key changes, it changes for everyone.

JEE Advanced 2021 Important Dates

JEE Advanced Exam 3rd October
Availability of recorded responses 5th Oct, 2021
Provisional Answer Keys release date 10th Oct, 2021
Deadline for raising challenges 11th Oct, 2021
Finalย Answer Keys release date 15th Oct, 2021
Declaration of the result 15th Oct, 2021

JEE Advanced 2021 Answer Key and Solutions Paper – Download PDFs

IIT Kharagpur will release all the sets of JEE Advanced question papers for 2021 and the solutions. BYJU’S will also provide you with the JEE Advanced Answer Key 2021, question papers, and PDF solutions.

[Available soon]

JEE Advanced 2021 Paper 1 – Solutions and Answer Key

JEE Advanced 2021 Paper 2 – Solutions and Answer Key

Previous Year Question Papers – Download JEE Advanced 2020 Questions



In addition to the answer keys, candidates can also check the 2021 JEE Advanced question paper along with their solutions and analysis by visiting the link provided below:

To know more about JEE Advanced, syllabus, exam pattern, eligibility criteria and more, keep visiting BYJU’S.

Frequently Asked Questions On JEE Advanced Answer Key

How can I download the answer key?

Candidates can visit the official website at and login to their candidate portal in order to download the answer keys.

Will I get a chance to challenge the provisional answer key?

Yes, aspirants will be given a chance to object against any responses provided in JEE Advanced 2021 Answer Key. The dates of challenging the answer keys will be announced by the authorities.

How can I calculate my score using the answer key?

You can calculate your score by comparing your response sheet against the official answer keys. It will be available within five days after the exam.