JEE Main Official Answer Key 2021 (Unofficial) - Day 1,2,3,4 Download Answer Key @jeemain.nta.nic.in.

JEE Main Official Answer Key 2021 (Unofficial) - Day 1,2,3,4 Download Answer Key @jeemain.nta.nic.in.

Exam: JEE Main

JEE Main Official Answer Key 2021- Candidates can download the unofficial JEE Main 2021 answer key for July, 20, 22, 25 and 27 now. NTA will release the final answer key of JEE Mains 2021 upcoming session after the conclusion of the exams. Candidates can check the JEE Main answer key online for February and March sessions on the official website jeemain.nta.nic.in.

Latest Updates for JEE Main

  • 1 day ago:

    JEE Main 2021 unofficial answer key released; Download now. 

  • 1 day ago:

    JEE Main 2021 analysis released; Check difficulty level

  • 17 hours ago:

    Check JEE Main 2021 Day 3 (July 25) Live Updates for analysis, answer key, and more.

Stay up-to date with JEE Main News

Get Updates

Candidates can download their JEE Main official answer key 2021 in the form of a PDF file. NTA will also open the facility to challenge the JEE Main answer key 2021 for both Paper 1 and Paper 2 in online mode. After considering the challenges, NTA will release the final JEE Main 2021 official answer key for both Paper 1 and Paper 2. Using JEE answer key, students can know their probable scores before JEE Main result 2021. The authorities have successfully conducted the JEE Main 2021 first two sessions in February and March.

JEE Main Paper 1 Answer Key by Coaching Centres (Unofficial)- 3rd Session

Coaching InstituteJEE Main Exam Day

JEE Main Answer Key Link

JEE Main 2021 answer key by ResonanceJEE Main Shift 1 answer key - July 20PhysicsChemistryMathematics
JEE Main Shift 2 answer key - July 20Maths Physics Chemistry
Resonance JEE Main 2021 answer keyJEE Main Shift 2 answer key - July 22MathsChemistryPhysics
Resonance July 25 JEE Main 2021 answer keyJEE Main Shift 1 answer key - July 25MathsChemistryPhysics
JEE Main Shift 2 answer key - July 25MathematicsPhysicsChemistry
Resonance July 27 JEE Main 2021 answer keyJEE Main Shift 1 answer key - July 27MathematicsPhysicsChemistry
JEE Main Shift 2 answer key - July 25MathematicsPhysicsChemistry

JEE Main 2021 Official Answer Key Date

NTA will release the final answer key of JEE Main 2021 soon on the official website. Candidates can check the schedule below.

S.No

Events

Phase 3

Phase 4

1

JEE Main 2021 exam date

July 20, 22, 25, and 27, 2021August 26, 27, 31 and September 1 &2, 2021

2

Release of JEE Main official answer key 2021

To be announcedTo be announced

3

Challenging official answer key of JEE Main 2021

To be announcedTo be announced

4

Publishing of final answer key

To be announcedTo be announced

5

Declaration of JEE Main 2021 Result

To be announcedTo be announced

JEE Main March 2021 Official Answer Key

Exam DateJEE Main Question PaperProvisional JEE Main answer key 2021Final JEE Main 2021 answer key
JEE Main answer key March 16, 2021- Shift 1Click HereClick HereJEE Main final answer key rel="nofollow"
JEE Main answer key March 16, 2021- Shift 2Click HereClick Here
JEE Main answer key March 17, 2021- Shift 1Click HereClick Here
JEE Main answer key March 17, 2021- Shift 2Click HereClick Here
JEE Main answer key March 18, 2021- Shift 1Click HereClick Here
JEE Main answer key March 18, 2021- Shift 2Click HereClick Here

JEE Main Feb 2021 Official Answer Key

Exam DateLink
JEE Main 2021 Answer Key February 23 and 24 (Shift 1 and 2)Click Here
JEE Main answer key February 25, 2021 (Shift 1 and 2)Click Here
JEE Main 2021 February 26 answer key (Shift 1 and 2)Click Here

How to download JEE Main 2021 Official Answer Key

The authorities will release the official answer key of JEE Main 2021 phase 3 online on the official website. Candidates can download it using their application number and password/date of birth. It should be noted the separate JEE Main 2021 answer key is released for Paper 1 and Paper 2.

NTA will also release the JEE Main question papers 2021 and JEE Main response sheet along with the answer key for the phase 3 attempt. Candidates can calculate their scores with the help of the official JEE Main answer key. The following steps can be referred to download the JEE Main 2021 official answer key.

Steps to download JEE Main Official Answer Key 2021

  • Visit jeemain.nta.nic.in.
  • Click on the “Answer Key” link.
  • Enter JEE Main 2021 application number and date of birth/password.
  • Click on the “Login” button.
  • JEE Main 2021 March official answer key will be displayed.
  • Download the answer key as a PDF file.

Watch video on How to download official JEE Main Answer key?

How to challenge JEE Main Official Answer Key 2021

The NTA will allow the candidates to raise objections to the provisional JEE Main 2021 phase 3 answer key. Candidates can submit their objections in online mode along with the payment of required fee. It must be noted that candidates will also be required to upload the documents supporting their objections. Candidates can refer to the following steps for challenging the provisional answer key of JEE Main 2021.

Steps to challenge JEE Main 2021 Official Answer Key

  • Visit the official website.
  • Click on the ‘Challenge(s) regarding Answer Key’ link.
  • Login using application number and password.
  • Question IDs and option IDs of all the questions will be displayed on screen.
  • For challenging any question, select any one or more than one of the Option ID(s) by clicking the checkbox.
  • After this, click on the ‘Save your Claim Finally’ button and move to the next step after clicking your desired option ID(s).
  • The option ID(s) which was challenged by them will appear on the display.
  • Upload the documents supporting your challenge as a PDF file.
  • Pay the required processing fee for challenging the question in online mode.

Note: The processing fee will be refunded to the candidate’s account if the challenge is accepted by NTA. Also, no challenge will be accepted without receipt of the processing fee.

Also Read:JEE Main Rank Predictor 2021 - Predict your Rank from JEE Main 2021 ScoreJEE Main College Predictor 2021

Previous Year JEE Main Official Answer Keys

Here, we have compiled the previous year JEE Main official answer key along with question papers. Candidates can refer to the following tables to check the official answer key of JEE Main for 2020, 2019, 2018 and 2017.

JEE Main September Answer Key 2020

The National Testing Agency has released the official JEE Main provisional answer key for candidates who appeared for the exam being conducted from September 1 to 6. The JEE Main 2020 answer key contains the question IDs and the option ID of the corresponding correct answers.

JEE Main Official Question Paper and Answer Key (September 2020 session)

JEE Main 2020 April/September Attempt ShiftsQuestion PaperJEE Answer Key (Provisional)Final Answer Key
JEE Main 2020 Paper 2 -September 1 answer key (Forenoon Shift)Click HereClick HereClick Here
JEE Main 2020 Paper 2 -September 1 answer key (Afternoon Shift)Click Here (B.Plan)Click Here (B.Arch)Click Here (B.Plan)
JEE Main 2020 Paper 1 -September 2 answer key (morning session)Click HereClick HereClick Here
JEE Main 2020 Paper 1 -September 2 answer key (Afternoon Shift)Click HereClick HereClick Here
JEE Main 2020 Paper 1 - September 3 answer key (Morning Session)Click HereClick HereClick Here
JEE Main 2020 Paper 1 - September 3 (Afternoon Session)Click HereClick HereClick Here
JEE Main 2020 Paper 1 - September 4 (Morning Session)Click HereClick HereClick Here
JEE Main 2020 Paper 1 - September 4 (Afternoon Session)Click HereClick HereClick Here
JEE Main 2020 Paper 1 - September 5 (Morning Session)Click HereClick HereClick Here
JEE Main 2020 Paper 1 - September 5 (Afternoon Session)Click HereClick HereClick Here
JEE Main 2020 Paper 1 - September 6 (Morning Session)Click HereClick HereClick Here
JEE Main 2020 Paper 1 - September 6 (Afternoon Session)Click HereClick HereClick Here

JEE Main Question Paper and Answer Key (Unofficial)

As the JEE Main September 2020 was being conducted from September 1 to 6 across the country, various coaching institutes released the JEE Main answer key 2020 for the session. The same has been updated here when available.

JEE Main 2020 Answer Key by Sri Chaitanya (April/September Session)

Exam Session

Download Link

September 2

Morning Session

Click here

Afternoon Session

Click here

September 3

Morning Session

Click here

Afternoon Session

Click here

September 4

Morning Session

Click here

Afternoon Session

Click here

September 5

Morning Session

Click here

Afternoon Session

Click here

September 6

Morning Session

Click here

Afternoon Session

Click here

JEE Main 2020 Answer Key by Allen Kota

Answer Key DateSubjectShift IShift II
JEE Main answer Key 2020- September 2PhysicsClick HereClick Here
ChemistryClick HereClick Here
MathematicsClick HereClick Here
JEE Main answer key 2020- September 3PhysicsClick HereClick Here
ChemistryClick HereClick Here
MathematicsClick HereClick Here
JEE Main answer key 2020- September 4PhysicsClick HereClick Here
ChemistryClick HereClick Here
MathematicsClick HereClick Here
JEE Main answer key 2020- September 5PhysicsClick HereClick Here
ChemistryClick HereClick Here
MathematicsClick HereClick Here
JEE Main answer key 2020- September 5PhysicsClick HereClick Here
ChemistryClick HereClick Here
MathematicsClick HereClick Here

JEE Main 2020 Answer Key by Resonance

Exam DateShift 1Shift 2
JEE Main 2020: September 2Click Here - MathsClick Here - PhysicsClick Here - ChemistryClick here - MathsClick here - PhysicsClick here - Chemistry
JEE Main 2020: September 3Click Here - MathsClick Here - PhysicsClick Here - ChemistryClick Here - MathsClick Here - PhysicsClick Here - Chemistry
JEE Main 2020: September 4Click Here - MathsClick Here - PhysicsClick Here- ChemistryClick Here - MathsClick Here - PhysicsClick Here- Chemistry
JEE Main 2020: September 5Click Here - MathsClick Here - PhysicsClick Here- ChemistryClick Here - MathsClick Here - PhysicsClick Here- Chemistry
JEE Main 2020: September 6Click Here - MathsClick Here - PhysicsClick Here - ChemistryClick Here - MathsClick Here - PhysicsClick Here -Chemistry

JEE Main Answer Key 2020 by Careers360

JEE Main September Exam DayJEE Main answer key link
JEE Main 2020 Paper 2 (September 1) - Shift 2Click Here
JEE Main Paper 1 (September 2) - Shift 2Click Here
JEE Main 2020 (September 3) - Shift 1Click Here
JEE Main 2020 (September 4)Available soon
JEE Main exam (September 5) - Shift 2Click Here
JEE Main (September 6) - Shift 1Click Here

JEE Main September Answer Keys by various coaching institutes

ParticularsLink
JEE Main 2020 Answer Key by FIITJEEClick Here
JEE Main 2020 Answer Key by Allen KotaClick Here
JEE Main 2020 Answer Key by ResonanceClick Here
JEE Main 2020 Answer Key by Aakash InstituteClick Here
JEE Main 2020 Answer Key by Sri ChaitanyaClick Here
JEE Main 2020 Answer Key by Motion IIT-JEEClick Here

JEE Main Final Answer Key - January 2020

PaperAnswer Key
Paper 1Click Here
Paper 2Click Here

JEE Main 2020 Official Question Paper and Answer Key (January session)

ShiftQuestion PaperJEE Main Official Answer Key
JEE Main 2020 Paper 2 - Forenoon ShiftClick HereClick Here
JEE Main 2020 Paper 2 - Afternoon ShiftClick HereClick Here
JEE Main 2020 Paper 1 - January 7 (Morning Session)Click HereClick Here
JEE Main 2020 Paper 1 - January 7 (Afternoon Shift)Click HereClick Here
JEE Main 2020 Paper 1 - January 8 (Morning Session)Click HereClick Here
JEE Main 2020 Paper 1 - January 8 (Afternoon Session)Click HereClick Here
JEE Main 2020 Paper 1 - January 9 (Morning Session)Click HereClick Here
JEE Main 2020 Paper 1 - January 9 (Afternoon Session)Click HereClick Here

Unofficial JEE Main Question Paper and Answer Key - January 2020

ShiftQuestion PaperAnswer Key by Careers360
JEE Main 2020 Paper 2 - Afternoon ShiftClick HereClick Here
JEE Main 2020 Paper 1 - January 7 (Morning Session)Click HereClick Here
JEE Main 2020 Paper 1 - January 7 (Afternoon Session)Available SoonClick Here
JEE Main 2020 Paper 1 - January 8 (Morning Session)Available SoonClick Here
JEE Main 2020 Paper 1 - January 8 (Afternoon Session)Available SoonClick Here
JEE Main 2020 Paper 1 - January 9 (Morning Session)Available SoonClick Here
JEE Main 2020 Paper 1 - January 9 (Afternoon Session)Available SoonClick Here

JEE Main 2019 Official Question Papers and Answer Keys (January session)

JEE Main 2019 January Session

Sessions

Question Papers

Answer Key

January 12, 2019 (Paper 1)

Forenoon Session

Click here

Click Here

Afternoon Session

Click here

Click Here

January 11, 2019 (Paper 1)

Forenoon Session

Click here

Click Here

Afternoon Session

Click here

Click Here

January 10, 2019 (Paper 1)

Forenoon Session

Click here

Click Here

Afternoon Session

Click here

Click Here

January 9, 2019 (Paper 1)

Forenoon Session

Click here

Click Here

Afternoon Session

Click here

Click Here

January 8, 2019 (Paper 2)

Forenoon Session

Click here

Click Here

Afternoon Session

Click Here

Click Here

JEE Main 2019 January Paper-1: Wrong Questions

Wrong Questions in Mathematics Section:

Exam Date

Shift

Question ID

Option ID

January 12, 2019

FN

-

-

AN

-

-

January 11, 2019

FN

4165299228

41652936370

41652936373

4165299318

41652936730

41652936733

AN

4165299566

No option

4165299656

No option

January 10, 2019

FN

4165299387

No option

4165299406

41652937082

41652937083

41652937084

41652937085

4165299477

No option

4165299496

41652937442

41652937443

41652937444

41652937445

AN

-

-

January 9, 2019

FN

41652910119

41652939935

41652939937

41652910209

41652940295

41652940297

AN

-

-

Wrong Questions in Chemistry Section:

Exam Date

Shift

Question ID

Option ID

Jan 12

FN

4165299736

No option

4165299826

No option

AN

-

-

Jan 11

FN

-

-

AN

-

-

Jan 10

FN

4165299357

No option

4165299447

No option

AN

-

-

Jan 09

FN

-

-

AN

-

-

Wrong Questions in Physics Section:

Exam Date

Session

Question ID

Option ID

January 12, 2019

FN

-

-

AN

4165299874

No option

4165299882

No option

4165299964

No option

4165299972

No option

January 11, 2019

FN

4165299150

No option

4165299166

41652936122

41652936124

41652936125

4165299240

No option

4165299256

41652936482

41652936484

41652936485

AN

4165299525

No option

4165299615

No option

January 10, 2019

FN

4165299340

41652936818

41652936819

4165299346

No option

4165299430

41652937178

41652937179

4165299436

No option

AN

41652910414

No option

41652910504

No option

January 9, 2019

FN

41652910067

No option

41652910157

No option

AN

-

-

JEE Main 2019 Official Question Papers and Answer Keys (April session)

JEE Main 2019 April Session

Sessions

Question Papers

Answer Key

April12, 2019 (Paper 1)

Forenoon Session

Click Here

Click Here

Afternoon Session

Click Here

Click Here

April 10, 2019 (Paper 1)

Forenoon Session

Click Here

Click Here

Afternoon Session

Click Here

Click Here

April 9, 2019 (Paper 1)

Forenoon Session

Click Here

Click Here

Afternoon Session

Click Here

Click Here

April 8, 2019 (Paper 1)

Forenoon Session

Click Here

Click Here

Afternoon Session

Click Here

Click Here

April 7, 2019 (Paper 2)

Forenoon Session

Click Here

Click Here

Afternoon Session

Click Here

Click Here

JEE Main 2019 Answer Key by Coaching Centres

Coaching Centre

Link

Learn.careers360

Click here

Sri Chaitanya

Click here

Rao IIT Academy

Click here

Aakash

Click Here

Vidyamandir Classes

Click Here

Allen Kota

Click here

FIITJEE

-

JEE Main 2019 Answer Key with Solution by Career Point

Exam Date

Subject

Forenoon shift

Afternoon shift

January 12, 2019

Mathematics

Click Here

-

Physics

Click Here

-

Chemistry

Click Here

-

January 11, 2019

Mathematics

Click Here

Click Here

Physics

Click Here

Click Here

Chemistry

Click Here

Click Here

January 10, 2019

Mathematics

Click Here

Click Here

Physics

Click Here

Click Here

Chemistry

Click Here

Click Here

January 9, 2019

Mathematics

Click Here

Click Here

Physics

Click Here

Click Here

Chemistry

Click Here

Click Here

JEE Main 2019 Answer Key with Solution by Resonance

Exam date

Subject

Forenoon shift

Afternoon shift

January 12, 2019

Mathematics

Click Here

-

Physics

-

-

Chemistry

-

-

January 11, 2019

Mathematics

Click here

Click Here

Physics

Click Here

Click Here

Chemistry

Click Here

Click Here

January 10, 2019

Mathematics

Click Here

Click Here

Physics

Click Here

Click Here

Chemistry

Click Here

Click Here

January 9, 2019

Mathematics

Click Here

Click Here

Physics

Click Here

Click Here

Chemistry

Click Here

Click Here

JEE Main 2018 Final Official Answer Key – Click Here

JEE Main 2018 Official Question Paper and Answer Key Paper 1

S.No

Official Question Papers

Official Answer Key

1

Code A

Click Here

2

Code B

Click Here

3

Code C

Click Here

4

Code D

Click Here

JEE Main 2018 Official Question Paper and Answer Key for Paper

Date

Official Question Papers

Official Answer Key

April 15, 2018 (Evening)

Click Here

Click Here

April 16, 2018 (Morning)

Click Here

Click Here

April 15, 2018 (Morning)

Click Here

Click Here

JEE Main 2018 Official Question Paper and Answer Key Paper 2

S.no

Answer Key

Download Link

1

SET R

Click Here

2

SET S

Click Here

3

SET T

Click Here

4

SET U

Click Here

JEE Main Answer Key 2018 by Coaching Centres

Name of Coaching Institute

Code A

Code B

Code C

Code D

Solution

Resonance

Click here

Click here

Click here

Click here

Code B

FIITJEE

Click here

Rao IIT Academy

Click here

Click here

Click here

Click here

Code C

Allen Kota

Click here

---

Code C – Maths

Code C – Physics

Code C – Chemistry

Aakash Institute

Click here

Click here

Click here

Click here

Code – C

Motion IIT-JEE

Click here

Code – D

Career Point

Click here

Click here

Plancess

Click here

Click here

Click here

Click here

-

T.I.M.E.

Click here

Click here

Click here

Click here

Code A

Vidyamandir Classes

-

Click here

-

-

Code B – Maths

Code B – Chemistry

Code B – Physics

SriChaitanya

Click here

Click here

IITians PACE Academy

Click here

Click here

Click here

Click here

Code A

Vidyalankar

-

Click here

-

-

Code B

Narayana

Click here

Click here

Click here

Click here

Code A

Brilliant Pala

Click here

-

-

-

-

Toppr

Click here

-

Bansal Classes

-

Click here

-

-

-

Vibrant Academy

-

-

-

Click here

Click here

JEE Main 2018 CBT Exam Answer Key by Coaching Institutes

Coaching Centre

Answer Key

Question Paper

Paper Solution

Motion Education (April 15, 2018)

-

-

-

ASK IITians (April 15, 2018) Set-I

Click Here

Click Here

-

ASK IITians (April 15, 2018) Set-II

Physics, Chemistry, and Mathematics

Physics, Chemistry, and Mathematics

-

RAO IIT

Click Here

Click here

-

Resonance (April 15, 2018)

Click Here

Click Here

Click Here

Resonance (April 16, 2018)

Click here

Click Here

Click Here

By Students

-

Click Here

-

JEE Main 2017 Official Answer Key and Question Papers for Paper 1

Code

Question Paper

Answer Key

Code A

Click here

Click here

Code B

Click here

Click here

Code C

Click here

Click here

Code D

Click here

Click here

JEE Main 2017 Official Answer Key and Question Papers for CBT

Exam date

Question Papers

Answer Keys

Physics

Chemistry

Mathematics

April 8, 2017

Click here

Click here

Click here

Click here

April 9, 2017

Click here

Click here

Click here

Click here

JEE Main 2017 Official Answer Keys and Question Papers for Paper II

Code

Question Paper

Answer Key

Code W

Click Here to download

Click here

Code X

Click Here to download

Click here

Code Y

Click Here to download

Click here

Code Z

Click Here to download

Click here