JEE Advanced 2021 question paper with answer key solutions Paper 1 (Out): Download PDF
Joint Entrance Exam - Advanced 2026 ( JEE Advanced )
Registration - 6 Apr '26 - 2 May '26
Students who appeared for the JEE Advanced 2021 on October 3 can check official Paper-1 with the answer key from different coaching institutes below.
JEE Advanced Answer Key 2021 (Paper-1): IIT Kharagpur has released the JEE Advanced 2021 paper-1 on the official website today. Candidates can also check the answer key solutions for Paper-1 by different coaching institutes in the table below.
The JEE Advanced 2021 question paper and answer key will help students in calculating their score obtained in the exam before the declaration of JEE Advanced 2021 result. JEE Advanced answer key comprises correct answers to all the memory-based questions asked in the entrance exam.
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Check JEE Advanced 2021 Marks vs Rank |
JEE Advanced 2021 Paper 1 Questions with Answer Key by Coaching Institutes
Check the table below to download the JEE Advanced 2021 question paper & answer key:
JEE Advanced 2021 Paper-1 with Answer Key
| Subjects | JEE Advanced 2021 Question Paper | Answer Key by Coaching Institutes |
|---|---|---|
| Physics | PDF Download | PDF Download |
| Chemistry | PDF Download | PDF Download |
| Mathematics | PDF Download | PDF Download |
How to Calculate Score using JEE Advanced Answer Key 2021?
Candidates who have appeared for the exam can calculate their probable score using the JEE Advanced 2021 answer key. Candidates must keep in mind that the score thus estimated may be different from the final JEE Advanced score. The steps to calculate probable score are as under:
Step-1: Download the JEE Advanced 2021 answer key
Step-2: Compare your marked responses with the official answer key
Step-3: Estimate the number of correct and incorrect attempts.
Step-4: As per the marking scheme, estimate your score of JEE Advanced
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IIT Kharagpur will release the official JEE Advanced 2021 answer key on October 10. The provisional answer key can be checked and objections will be accepted by the authorities till October 11, 2021. The individual candidate response sheet along with the JEE Advanced 2021 question papers will also be available from October 5, 2021. After checking all of the objections, the final JEE Advanced answer key will be released on October 15, 2021.
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Student Forum
Anything you would want to ask experts?Answered 2 weeks ago
JEE Advanced registration fee for IIT Kanpur BTech varies by category and nationality. Indian female, SC, ST, and PwD candidates need to pay INR 1600, while other Indian candidates pay INR 3200. Fees for OCI/PIO and foreign nationals depend on exam centre location and country category.
J
Contributor-Level 10
Answered 2 weeks ago
JEE (Advanced) exam is the qualifying test for admission to IIT Kanpur BTech. This will be held on Sunday, May 17, and only candidates who clear this exam are eligible for the JoSAA counselling process.
J
Contributor-Level 10
Answered 3 weeks ago
No, candidates can not raise objections in JEE Adv result. The facility to raise objection is provided only in the answer key. It is clearly mentioned in the IIT JEE advanced 2026 information brochure that any request to re-evaluate in result will not be entertained under any circumstances.
S
Contributor-Level 10
Answered 3 weeks ago
The number of questions in each subjects are generally not same, but the total number of questions mostly ranges from 17 to 18 across all three subjects in both Paper 1 and 2. The number of questions will also be different for each type (MCQ, Matching, Single/Multi correct) within the subjects in pa
S
Contributor-Level 10
Answered 3 weeks ago
No, same questions never get repeated in IIT JEE exam. However, questions with similar concepts can find places in the exam. The question paper of JEE Advanced is prepared considering the syllabus and exam pattern.
S
Contributor-Level 10
Answered 4 weeks ago
You will not be eligible for admission as preparatory ranks are not considered under round 1. Since you have already qualified to appear for JEE (Advanced), all you need to do is meet the second criterion and apply for round 2, which will be only conducted if seats from round 1 remain vacant.
J
Contributor-Level 10
Answered 4 weeks ago
Yes, you can still get admission in Round 2 if you meet eligibility criteria to appear in JEE (Advanced) and have a valid JEE (Mains) rank. Also, you must have scored 60% or above in class 12th. For SC/ST/PwD category students, 55% or above is required.
J
Contributor-Level 10
Answered 4 weeks ago
No, candidates need not pay any fees to participate in JEE Adv counselling. However, once the seat is allotted, candidates will need to pay approximately INR 35,000 (less for reserved category) as a seat acceptance fee and around INR 20,000 as partial admission fees. Both these payments are adjusted
S
Contributor-Level 10
Answered 4 weeks ago
To participate in JEE Advanced counselling, candidates must keep the following documents ready.
- JoSAA Seat Allotment Letter
- Admit card of JEE Advanced 2026
- Proof of Date of Birth Class 12/HSC/Birth Certificate/Any other certificate as proof of date of birth
- Photo ID card
- Class 12/SSC/Equivalent exam Mark
S
Contributor-Level 10
Answered a month ago
No, candidates have to carry the printout of their JEE Advanced admit card downloaded from the website to appear in the exam. Soft copies will not be accepted.
S
Contributor-Level 10
What is the JEE Advanced registration fee for IIT Kanpur BTech candidates?