Updated on Apr 25, 2023 17:00 IST
JEE Main 2021 answer key by Reliable for August session will be available soon. Candidates can compare their answers with the help of the Reliable JEE Main answer key to calculate the probable score. Along with answer key, JEE Main 2021 question paper with solution is also available here.

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 by Reliable

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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Table of contents
  • 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.

Q&A Icon
Commonly asked questions
Q:   How much is the fees for raising objections in JEE Main answer key?
A: 

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. 

Q:   How would I know if my challenge in JEE Mains answer key has been accepted?
A: 

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.

Q:   What is the fee for objecting to the answer key of JEE Mains?
A: 

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.

Q:   Can I raise objections in JEE Main final answer key?
A: 
No, candidates cannot raise objections in the final answer key of JEE Mains. The facility to raise objections is provided only in the provisional answer key. NTA has clearly specified that candidates cannot raise objections in the JEE Main final answer key. The result of candidates is prepared on the basis of JEE Main final answer key.
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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.

Q&A Icon
Commonly asked questions
Q:   What can I do if there are discrepancies in the final answer key of JEE Main?
A: 

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.

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Answered 11 hours ago

NMIT Bangalore reserves 2% seats for candidates with JEE Main score of at least 75. JEE category aspirants are eigible for Merit Scholarship seats, provided they score a minimum of 85 NTA score and not less than 80% aggregate in PCM in Class 12. The ranking is based on JEE Main NTA score.

N

Nishtha Shukla

Guide-Level 15

Answered 11 hours ago

No, JEE Main is not compulsory for taking admission in the BTech programme at JECRC University. Candidates can get admission based on their merit in Class 12 exam. However, students with JEE Main score are preferred more for admission. 

R

Raj Priya

Contributor-Level 10

Answered 4 days ago

No, JEE Main is not required to take admission in BTech at NMAM Institute of Technology, NITTE University. The college accepts NUCAT scores for BTech admissions. NUCAT is conducted by the institute itself. It has MCQ type questions with no negative marking. 

R

Raj Priya

Contributor-Level 10

Answered 4 days ago

No, candidates need to pass NMIMS CET conducted by the university for admission in BTech programme of NMIMS Chandigarh. SAT/ ACT qualified candidates can also get admission. Applicants have to confirm their seat by paying the course fee after completion of selection process. 

N

Nishtha Shukla

Guide-Level 15

Answered 5 days ago

Candidates can get admission in BTech programme of United Group of Institutions, Greater Noida via UPTAC Counselling based on their JEE Main scores. Hence, JEE Main is one of the options to get admission in the institute.

N

Nishtha Shukla

Guide-Level 15

Answered 5 days ago

After the JEE Main Session 2 result, students usually start comparing universities based on placements, specializations, campus exposure, and future opportunities. Many students apply to private universities like Jain University, but at the same time a lot of students also explore LPU for B.Tech CSE

...Read more

A

Ankita Sharma

Guide-Level 11

Answered 6 days ago

A straight answer: if your goal is less academic load + decent career options, then among CSE, ECE, EE, the usual reality is:

  • CSE (Computer Science)the lightest relative load (more logic + coding, less hardcore physics/math hardware)
  • ECE (Electronics & Communication) → Medium load (mix of coding +

...Read more

A

Ashok Sharma

Beginner-Level 1

Answered 6 days ago

No, JEE Mains is not a mandatory entrance exam for ICFAI School of Architecture BArch admission.as candidates can also appear in NATA to qualify for this course as well. Selection can be done on the basis of either exam's result.

S

Saurabh Khanduri

Contributor-Level 10

Answered 6 days ago

Hi,
If you have scored 28,551 rank in SC category in JEE Main, your chances of getting admission at NITs will be restricted to newer NITs or some specific branches, via CSAB special round or state quota, if any.
Based on 2024-2025 cutoff trends, here's the overview:
With this rank, you will not be abl

...Read more

T

Tasbiya Khan

Contributor-Level 10

Answered a week ago

Yes, JEE Main is enough for HVPM College of Engineering & Technology BTech admissions. The college accepts students through an entrance basis only. Hence, a student have either JEE Main or MHTCET score is eligible. The basic eligibility must also be fulfilled.

A

Anupama Garg

Contributor-Level 10