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JEE Advanced Answer Key 2021

JEE Advanced Answer Key 2021: On October 10, the Indian Institute of Technology, Kharagpur, released the answer key for the IIT admission exam JEE Advanced 2021. The solution key can be found on the official website, Candidates can download it without using any student login credentials. It’s available in PDF format. The exam was held on Sunday, October 3rd, 2021, earlier this month.

The correct answers to all of the questions asked in the exam is included in the JEE Advanced answer key 2021 pdf. The steps for downloading the tentative answer key for JEE Advanced 2021 can be seen here.

The exam organisation announced the date for the distribution of Candidate Response Sheets for JEE Advanced 2021 in the schedule it posted earlier. Although there is no official time for the publication of the JEE Advanced 2021 response sheets, based on prior trends, applicants should expect them to be available by 5 p.m. Additionally, all applicants’ individual response sheets will be accessible via Candidate Login on the official website, Once it is available on the official portal, a direct link to view and download it will be activated below, allowing you to quickly download the response sheets.

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JEE Advanced Answer key 2021 (Provisional) Available

If the candidates have any concerns about the answers in the answer key, they must raise them by October 11 at 5 p.m., along with documentation to support their position. Using their application number and password, candidates can dispute the JEE Advanced provisional answer key 2021 on the official website. Candidates should be aware that in order to challenge the preliminary JEE Advanced 2021 answer key, they will be asked to upload supporting documentation as well as a processing fee (per question).

IIT Kharagpur will release the final answer key after evaluating the preliminary answer key, and the IIT JEE Advanced 2021 result will be announced on Friday, October 15.

The candidate response sheets are essentially the answer sheet comprising all of the candidate’s responses during the JEE Advanced 2021 exam, which was held on October 3rd, 2021. The exam authority will release the JEE Advanced Response Sheets 2021 for both Paper 1 and Paper 2 of the IIT-JEE Exam in order to make the examination process more transparent. Only those applicants who took both paper 1 and paper 2 will receive a response sheet from IIT. There is no space for error because these are system-recorded responses. The candidate’s physics marks will be the sum of his or her Physics marks in Papers 1 and 2. The same may be said for chemistry and math. The rank list will be compiled based on the exam’s overall score.

Furthermore, utilising the question papers and the official answer key, the response sheets assist students in estimating their predicted exam marks. The official question papers were previously released by the exam authority, and the JEE Advanced 2021 Answer Key is set to be released on October 10th at 10 a.m.

Candidates who pass JEE Advanced will be contacted by JoSAA for seat allocation and counselling. Candidates for BTech courses will be admitted to IITs based on their exam scores.

Answer keys are released by the NTA officials after the exam is concluded. Few of the reputed coaching institutes declare the unofficial answer keys after few hours of the exam. This is how the students enrolled in their institute can calculate the rank unofficially.

The official answer key answers can also be challenged by the students. to challenge the answers, a student must raise the issue by mailing to the NTA officials and fill up a form. In the form, the student is supposed to provide the correct question number alongside the answer he expects to be correct.

After the submission of the form, the NTA officials and experts will go through and check if any errors are there while calculating the answer written on the answer key. If any mistake is found, the answer will be corrected and displayed in the final answer key.

The final answer key will be published with the JEE Advanced results in 2021. The amount a student pays while challenging the answer in the answer key is not refundable, irrespective of the fact that whether it is correct or incorrect.

The answer key is given so that the students can calculate their expected rank by looking at it. This will give the students a clearer idea of what they expect, as they await the results to be declared. This is why answer keys are given out after all major entrance examinations.

Every year more than a lakh students appear for the JEE Advanced and about top 30% is able to secure their seats in the best and the old IIT’s. The remaining students are forced to either drop a year or manage with newer IIT’s.

Students these days prefer the older NIT’s over the newly structured IIT’s. The only reason is that they prefer quality education over the tag of an IITian. Th answer key contains all the answers to the questions that have been asked in the question paper for JEE Advanced. The answer key is prepared by the subject experts and the NTA officials.

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JEE Advanced 2021 Answer Key & Result Dates



JEE Advanced exam date 2021

October 3, 2021

Release of official JEE Advanced 2021 paper October 4, 2021

Release of provision JEE Advanced answer key

October 10, 2021

Objections against the answer key of JEE Advanced 2021

October 10 to 11, 2021

Declaration of Results

October 15, 2021


How to Get JEE Advanced Response sheet (Answer Key) for 2021

  • Visit the official JEE Advanced website at
  • On the home page, click on ‘JEE (Advanced) 2021 Papers’ under quick links.
  • You’ll be sent to a new website.
  • To download a document, go to Paper 1/Paper 2 and click on it (Physics, Chemistry, Maths).
  • The question paper will be directed to you.
  • Save it on your computer as a reference.

JEE Advanced 2021 answer key

On October 15, along with the announcement of results, the final JEE Advanced answer key 2021 will be released. On October 3, JEE Advanced 2021 was held as a computer-based exam.

JEE Advanced is a competitive examination held by the Indian Institutes of Technology (IITs) for admission to undergraduate courses leading to a Bachelor’s, Integrated Master’s, or Bachelor-Master Dual Degree in Engineering, Sciences, or Architecture.


How to download JEE Advanced answer key 2021?

  • Go to the JEE Advanced official website @

  • Click on the link of JEE Advanced answer key 2021.

  • The answer key shall open on the screen in the form of a pdf file.

  • Download the PDF and take a print.

  • Candidates may find their score or raise objections against the incorrect answer in answer key.


Raise Objection Against JEE Advanced Answer Key 2021

For all the answers which deem incorrect to candidates, the authorities shall provide a certain period (1-2 days) within which challenges shall be allowed. Given below are all the steps to be followed for raising objections against JEE Advanced 2021 answer key solutions.

Steps to challenge JEE Advanced Answer Key 2021

  • Go to the JEE Advanced official website.

  • Open the candidate portal.

  • Login with the help of  JEE Advanced application number and password.

  • Click on the link to challenge the answer key.

  • Mark the number of questions whose answer is to be challenged.

  • Upload the documents in support of such objection and pay fees (if applicable).

  • Click on submit button to challenge.


JEE Advanced Question Paper 2021

JEE Advanced Candidates can download the official JEE Advanced 2021 question papers in PDF format from the table given below:

Subject Paper 1 Paper 2
Physics Click Here Click Here
Chemistry Click Here Click Here
Maths Click Here Click Here

FAQs on JEE Advanced 2021 Answer Key


Who is in charge of the JEE Advanced paper?

With the Joint Admission Board, it is conducted by one of the seven zonal IITs (IIT Roorkee, IIT Kharagpur, IIT Delhi, IIT Kanpur, IIT Bombay, IIT Madras, and IIT Guwahati) (JAB).

Which IIT paper is the most difficult?

The JEE 2016 paper was unquestionably the most difficult overall.

Will JEE 2022 be a simple exam?

The quality of your preparation determines the difficulty of the paper. The difficulty level of JEE has a history of surprising candidates. Whatever the level of the questions, you should mentally prepare yourself. JEE 2022 may be more difficult or less difficult than JEE 2021.

How many candidates took the JEE Advanced 2021 exam?

This year, a total of 2.5 lakh students took the JEE Advanced exam.

Is UPSC more difficult than IIT?

There is no hard and fast rule that only IIT would assist you in passing UPSC exams. There are many other reputable colleges from which students might pass the exam. Studying at IIT would be advantageous because it is one of India’s top institutes and will give you a solid foundation for preparation.

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