JEE Main 2021 Answer Key with Solutions (Available): PDF Download
Joint Entrance Exam (JEE) Main 2027 ( JEE Main )
JEE Main 2027 Exam Date Session 1
22 Jan '27 - 24 Jan '27
Appearing for JEE Main 2021 4th session Check JEE Main 2021 answer key by Reliable for session 4 here after the conclusion of exam.
JEE Main 2021 Answer Key: Reliable Institute will release JEE Main answer key 2021 for session 4 shift 1 and shift 2 soon. JEE Main 2021 answer key by Reliable will contain the correct answers to the questions asked in JEE Main. Students will be provided here shift-wise JEE Main answer key 2021 by Reliable for all days of the April exam. JEE Main answer key will be available as a PDF which students can download and calculate their scores. JEE Main 2021 August exam is being conducted on August 26, 27, 31 and September 1, 2.
Candidates who will appear in the exam can check and download the JEE Main 2021 answer key by Reliable along with an overall analysis of the exam below. Candidates will also be provided memory-based JEE Main question papers 2021 with solutions along with answer keys. The official JEE Main 2021 answer key will be released by NTA within a few days after the conclusion of the exam.
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Latest Update: JEE Main 2023 Session 2 Result TODAY Live Updates: Check Direct Download Link, Cut Off, Score Card & More
| JEE Main Result 2021 Session 4 | JEE Main Answer Key 2021 |
| JEE Main Question Paper 2021 | JEE Main Cutoff 2021 |
- JEE Main Answer Key 2021 4th Session
- JEE Main March 2021 Answer Key by Reliable - March 18 (Shift 1&2)
- JEE Main March 2021 Answer Key by Reliable - March 17 (Shift 1&2)
- JEE Main March 2021 Answer Key by Reliable - March 16 (Shift 1&2)
- How to use JEE Main 2021 March answer key by Reliable to calculate scores?
- JEE Main 2021 Marking Scheme
JEE Main Answer Key 2021 4th Session
| JEE Main 2021 Exam Date | Answer Key Shift 1 | Answer Key Shift 2 |
| August 26, 2021 | Maths General Aptitude |
Maths General Aptitude Planning |
| August 27, 2021 | Physics Chemistry Maths |
Physics Chemistry Maths |
| August 31, 2021 | Physics Chemistry Maths |
Physics Chemistry Maths |
| September 1, 2021 | Physics Chemistry Maths |
Physics Chemistry Maths |
| September 2, 2021 | Physics Chemistry Maths |
Physics Chemistry Maths |
JEE Main March 2021 Answer Key by Reliable - March 18 (Shift 1&2)
JEE Main 2021 answer key for March exam has been released. The Reliable has also released the JEE Main 2021 solutions for the exam. Candidates can check below anskwer key of JEE Main 2021 exam held in March.
Commonly asked questions
Candidates will be able to raise objections against the provisional JEE Main answer key online. For every objection, the candidates will have to pay INR 200. The fee payment has to be done online i.e., through credit card/debit card/net banking. If the candidates do not pay the required fee then their objections will not be accepted. Along with the fee, the candidates will also have to submit the supporting proof for the objections.
In case the JEE Main answer key challenge raised by the candidate is accepted, the NTA will send an email to the registered email address mentioning the details of question for which the objections has been accepted. The NTA will also send the details of correct answer for the questions.
Objections raising fee in JEE Main answer key is INR 200 per question. You can pay it online using internet banking or credit/debit card. The exact fees to be paid depends on total questions selected for grievance.
| Shift | Subjects | Download link |
|---|---|---|
| Shift 1 |
Physics | Download |
| Chemistry | Download | |
| Mathematics | Download | |
| Shift 2 |
Physics |
Download |
| Chemistry |
Download | |
| Mathematics |
Download |
JEE Main March 2021 Answer Key by Reliable - March 17 (Shift 1&2)
Students can go through the table below to download the answer key for the exam:
| Shift | Subjects | Download link |
|---|---|---|
| Shift 1 |
Physics | Download |
| Chemistry | Download | |
| Mathematics | Download | |
| Shift 2 |
Physics |
Download |
| Chemistry |
Download | |
| Mathematics |
Download |
JEE Main March 2021 Answer Key by Reliable - March 16 (Shift 1&2)
Students can go through the table below to download the answer key for the exam:
| Shift | Subjects | Download link |
|---|---|---|
| Shift 1 |
Physics | Download Here |
| Chemistry | Download Here | |
| Mathematics | Download Here | |
| Shift 2 |
Physics |
Download Here |
| Chemistry |
Download Here | |
| Mathematics |
Download Here |
How to use JEE Main 2021 March answer key by Reliable to calculate scores?
Candidates can refer to the given steps to calculate their probable marks/score using the answer key of JEE Main 2021 March by Reliable:
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- Click on the links given in the table to check/download JEE Main 2021 answer key by Reliable
- Compare your responses marked in the exam with the answer key
- Determine the number of correct and incorrect responses
- Calculate the probable JEE Main 2021 score by referring to the official marking scheme
- Calculate probable ranks using JEE Main Rank Predictor 2021
JEE Main 2021 Marking Scheme
Candidates can refer to the official marking scheme of JEE Main March 2021 mentioned below:
Marking Scheme for MCQs: Candidates will be allotted 4 marks for each correct answer and there will be a deduction of 1 Mark for every incorrect answer.
Marking Scheme for Numerical Answer Type (NAT) questions: Candidates will be allotted 4 marks for each correct answer and there will be no negative marking for such questions.
Commonly asked questions
NTA prepares JEE Main final answer key with the help of expert faculty members and subject matter experts. There will not be any discrepancy in this final answer key of JEE Main. If still any question or any options of question is incorrect, students will get full marks for that question even if they answered the question or not.
News & Updates
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Student Forum
Anything you would want to ask experts?Answered a week ago
Top Aerospace and Aeronautical Engineering colleges in India that do not require JEE Main rely instead on private entrance exams, state-level tests, or direct merit admissions. Check the table below for the Aerospace engineering colleges in India without JEE.
| Top Colleges | Tuition Fee |
|---|---|
| Amity University, Noida | INR 11.4 lakh |
| Presidency University, Bangalore | INR 9 lakh |
| SNS College of Technology | INR 2 lakh |
| Parul University | INR 7.8 Lacs - INR 10.8 lakh |
| Amity University, Mumbai | INR 4.24 lakh |
T
Contributor-Level 10
Answered a week ago
If your JEE Main score is not strong, Galgotias University can be a practical option to consider. It offers multiple B.Tech programmes and gives preference to JEE Main scores while also allowing admission based on its programme-specific eligibility criteria. Compare fees, branch, curriculum, and opp
D
Contributor-Level 7
Answered 3 weeks ago
According to the tentative schedule, JEE Main 2027 counselling registration is likely to commence in June 2027 after the conclusion of both exam sessions.
H
Beginner-Level 5
Answered 3 weeks ago
The cutoff rank in Round 7 for BTech Computer Science & Engineering under General All India category is 53,013. It is the most competitive branch in the institute.
H
Beginner-Level 5
Answered 3 weeks ago
Yes, JEE Main is compulsory for admission in B.Tech course at SGSITS.
H
Beginner-Level 5
Answered 3 weeks ago
After qualifying JEE Main, students need to register themselves for MP BE Counselling, choose colleges/branches, attend rounds and verify documents to secure admission.
H
Beginner-Level 5
Answered 3 weeks ago
Getting into B.Tech CSE is straightforward. You need to have passed 10+2 with Physics and Mathematics, along with Chemistry, Biotechnology, Biology, or a Technical Vocational subject. Marks from boards like CBSE, ISC, and PSEB are accepted. JEE Main scores are also recognised under the RBUEdge Schol
P
Contributor-Level 6
Answered 3 weeks ago
Yes, JEE Main scores are recognised under the RBUEdge Scholarship Program, so your entrance exam effort can also help reduce your fees. A higher score falls in a higher scholarship slab, with the top slab offering a 60% waiver on the course fee. This is a nice reward for the hard work that goes into
A
Contributor-Level 6
Answered 3 weeks ago
The JEE Main Round 7 cutoff 2026 for SGSITS Indore ranged from 53,013 to 90,468 for General All India candidates across BTech branches.
H
Beginner-Level 5
Answered 3 weeks ago
If a student has appeared for JEE Main, they can apply for B.Tech admission at Galgotias University through the university's admission process. JEE Main scores are considered for preference in the merit list, along with the eligibility requirements of the chosen B.Tech programme. After applying, the
S
Contributor-Level 8
Engineering Education & Entrance Exam Expert
Role: Senior News Writer & Content Editor, Shiksha.com
Education: B.Tech in Mechanical Engineering [IET], MA Education Philosophy
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