JEE Main 2020 Answer Key
JEE Main 2020 Answer Key- National Testing Agency will release the answer key of JEE Main 2020 on the official website. Candidates will be able to download the JEE Main answer key 2020 by logging into the portal using the application number and password. JEE Main answer key will be released in PDF format. The answer key will contain the correct answers to all the questions asked in the JEE Main exam. Candidates will also be able to challenge the answer key by paying a processing fee of Rs. 1000 per question. After considering all the challenges, the authorities will release the final JEE Main answer key. Using the answer key, candidates will be able to calculate the probable secured marks in JEE Main 2020. For the January session, NTA had released the JEE Main provisional answer key 2020 on January 13 and the final answer key on January 23. Read the complete article to know more about JEE Main 2020 answer key.
Latest: JEE Main 2020 exam centre change facility has started. Candidates can also access JEE Main 2020 application form correction facility till April 14.
Important: JEE Main 2020 will be held tentatively in the last week of May.
JEE Main Answer Key 2020 - Dates
Candidates should check the JEE Main answer key to keep themselves updated with the upcoming events.
JEE Main 2020 Answer Key - April Session
Events | Dates |
JEE Main 2020 |
|
Release of Official Answer Key | To be notified |
Last date to raise objection against the answer key | To be notified |
Release of final answer key | To be notified |
Declaration of JEE Main Result | To be notified |
JEE Main 2020 Answer Key - January Session
Events | Dates |
JEE Main 2020 | January 6 to 9, 2020 |
Release of Official JEE Main Answer Key 2020 | January 13, 2020 |
Dates to raise objections against the answer key | January 13 to 15, 2020 |
Release of final answer key | Paper 1 - January 17, 2020 Paper 2 - January 23, 2020 |
Declaration of JEE Main 2020 Paper I Result | January 17, 2020 |
Declaration of JEE Main 2020 Paper II Result | January 23, 2020 |
JEE Main Answer Key 2020
NTA will release the answer key of JEE Main 2020 for April session on the official website. Using the answer key, the candidate will be able to correct answers to all the questions asked in the entrance exam.
How to download JEE Main 2020 Answer key?
Visit the official website of JEE Main 2020
Click on the answer key link
Login using the JEE Main 2020 application form number and date of birth
Upon successful login, the answer key will be displayed on the screen in the form of a pdf.
How to raise an objection against the JEE Main Answer key?
In case of any errors or mistakes, candidates will be able to challenge the provisional answer key of JEE Main 2020 within the specified time. After considering all the challenges, the authorities will then release the final answer key. It should be noticed that the candidates have to pay a processing fee of Rs. 1000 per question. It should be noted that the processing fee will be refunded to the candidate’s account if the challenge is accepted by NTA. For the JEE Main 2020 January session, the answer key window was available from January 13 to 15.
Steps to challenge JEE Main 2020 Answer Key
Step 1 - Login to the official website - Visit the official website of JEE Main 2020 and click on the challenges regarding answer key link. Now, login to the portal using the application number and password.
Step 2 - Choosing the options- Upon successful login, candidates will have to next select any one or more than one of the Option ID(s) by clicking the checkbox. Click on the ‘Save your Claim Finally’ button. The option ID(s) which was challenged by them will appear on the screen.
Step 3 - Uploading the documents - In the next step, candidates will have to upload the necessary documents supporting the claim in the form of PDF by clicking on the ‘Choose File’ button on the screen.
Step 4 - Payment - Finally, a payment of Rs. 1000 has to be made in online mode for each question challenged.
How to use JEE Main 2020 Answer Key to calculate the probable scores?
Using the official JEE Main answer key, candidates will be able to calculate the probable secured marks in the entrance exam. To calculate the scores, candidates should know the marking scheme.
JEE Main 2020 Marking Scheme
Category of Answer | Marking Scheme |
Correct response | Four marks will be given |
Incorrect response | One mark will be reduced |
No answer | No marks |
More than one answer | One mark will be reduced |
JEE Main 2020 Answer Key - January Session
The authorities will release the JEE Main answer key 2020 for the April session after the conclusion of the entrance exam. In the meantime, candidates can check the JEE Main answer key for the January session.
JEE Main 2020 January Final Answer Key
Paper | Answer Key |
Paper 1 | |
Paper 2 |
JEE Main 2020 Official Question Paper with Answer Key
Day | Question Paper and Answer Key |
January 6 | |
January 7 | |
January 8 | |
January 9 |
Shift and Session wise JEE Main Answer Key with Question Papers
Shift | Question Paper | Answer Key |
JEE Main 2020 Paper 2 - Forenoon Shift | ||
JEE Main 2020 Paper 2 - Afternoon Shift | ||
JEE Main 2020 Paper 1 - January 7 (Morning Session) | ||
JEE Main 2020 Paper 1 - January 7 (Afternoon Shift) | ||
JEE Main 2020 Paper 1 - January 8 (Morning Session) | ||
JEE Main 2020 Paper 1 - January 8 (Afternoon Session) | ||
JEE Main 2020 Paper 1 - January 9 (Morning Session) | ||
JEE Main 2020 Paper 1 - January 9 (Afternoon Session) |
JEE Main 2020 Question Paper and Answer Key (Unofficial)
Shift | Question Paper | Answer Key by Careers360 |
JEE Main 2020 Paper 2 - Afternoon Shift | ||
JEE Main 2020 Paper 1 - January 7 (Morning Session) | ||
JEE Main 2020 Paper 1 - January 7 (Afternoon Shift) | - | |
JEE Main 2020 Paper 1 - January 8 (Morning Session) | - | |
JEE Main 2020 Paper 1 - January 8 (Afternoon Session) | - | |
JEE Main 2020 Paper 1 - January 9 (Morning Session) | - | |
JEE Main 2020 Paper 1 - January 9 (Afternoon Session) | - |
Jee Main 2020 (January) Comparison between Provisional Answer Key and Final Answer Key
Date | 1st Slot | 2nd Slot | Grand Total | |||||
Chemistry | Physics | Total | Chemistry | Maths | Physics | Total | ||
1/7/2020 | 1 | 1 | 2 | 1 | 1 | 2 | 4 | |
1/8/2020 | 3 | 4 | 7 | 1 | 1 | 2 | 9 | |
1/9/2020 | 2 | 1 | 3 | 3 | 1 | 3 | 7 | 10 |
Grand Total | 6 | 6 | 12 | 5 | 1 | 5 | 11 | 23 |
Jee Main 2020 (January) Question wise Comparison between Provisional Key and Final Key
S.no | S.No | Paper | Question Type | Question ID | Given Key | Final Key | Diff | Date | Time | Subject |
25 | 1 | B.E./B.Tech. Only | Descriptive | 40503625 | 10 | 11 | W | 1/7/2020 | 1st | Physics |
48 | 2 | B.E./B.Tech. Only | Descriptive | 40503648 | -2.70 to -2.70 | -2.70 to -2.71 | W | 1/7/2020 | 1st | Chemistry |
14 | 3 | B.E./B.Tech. Only | Objective | 4050361257 | 4050364654 | 4050364656 | W | 1/7/2020 | 2nd | Physics |
46 | 4 | B.E./B.Tech. Only | Descriptive | 4050361289 | -192.00 to -193.00 | -192.50 OR -85.00 | W | 1/7/2020 | 2nd | Chemistry |
1 | 5 | B.E./B.Tech. Only | Objective | 4050361469 | 4050365368 | Cancelled | C | 1/8/2020 | 1st | Physics |
21 | 6 | B.E./B.Tech. Only | Descriptive | 4050361489 | 13 | 580 | W | 1/8/2020 | 1st | Physics |
22 | 7 | B.E./B.Tech. Only | Descriptive | 4050361490 | 16 | 1 | W | 1/8/2020 | 1st | Physics |
23 | 8 | B.E./B.Tech. Only | Descriptive | 4050361491 | 106 | 106.00 to 107.20 | W | 1/8/2020 | 1st | Physics |
46 | 9 | B.E./B.Tech. Only | Descriptive | 4050361514 | 4.95 to 4.97 | 4.95 to 4.99 | W | 1/8/2020 | 1st | Chemistry |
48 | 10 | B.E./B.Tech. Only | Descriptive | 4050361516 | 1.52 to 1.53 | -0.93 to -0.94 | W | 1/8/2020 | 1st | Chemistry |
49 | 11 | B.E./B.Tech. Only | Descriptive | 4050361517 | 26.80 to 27.00 | 26.60 to 27.00 | W | 1/8/2020 | 1st | Chemistry |
1 | 12 | B.E./B.Tech. Only | Objective | 4050361694 | 4050366134 | 4050366133 | W | 1/8/2020 | 2nd | Physics |
48 | 13 | B.E./B.Tech. Only | Descriptive | 4050361741 | 2.13 to 2.16 | 2.13 to 2.17 | W | 1/8/2020 | 2nd | Chemistry |
18 | 14 | B.E./B.Tech. Only | Objective | 4050361936 | 4050366964 | 4050366965 | W | 1/9/2020 | 1st | Physics |
47 | 15 | B.E./B.Tech. Only | Descriptive | 4050361965 | 1.74 to 1.76 | 1.74 to 1.76 OR 0.03 to 0.03 | W | 1/9/2020 | 1st | Chemistry |
48 | 16 | B.E./B.Tech. Only | Descriptive | 4050361966 | 5.66 to 5.67 | 5.66 to 5.68 | W | 1/9/2020 | 1st | Chemistry |
1 | 17 | B.E./B.Tech. Only | Objective | 4050362144 | 4050367663 | Cancelled | C | 1/9/2020 | 2nd | Physics |
21 | 18 | B.E./B.Tech. Only | Descriptive | 4050362164 | 1818 | 1816.00 to 1820.00 | W | 1/9/2020 | 2nd | Physics |
22 | 19 | B.E./B.Tech. Only | Descriptive | 4050362165 | 48 | -48 | W | 1/9/2020 | 2nd | Physics |
46 | 20 | B.E./B.Tech. Only | Descriptive | 4050362189 | 2.18 to 2.23 | 2.17 to 2.23 | W | 1/9/2020 | 2nd | Chemistry |
48 | 21 | B.E./B.Tech. Only | Descriptive | 4050362191 | 3.98 to 3.99 or -3.98 to -3.99 | 3.98 to 4.00 or -3.98 to -4.00 | W | 1/9/2020 | 2nd | Chemistry |
50 | 22 | B.E./B.Tech. Only | Descriptive | 4050362193 | 66.66 to 66.67 | 66.65 to 66.70 | W | 1/9/2020 | 2nd | Chemistry |
59 | 23 | B.E./B.Tech. Only | Objective | 4050362202 | 4050367863 | Cancelled | C | 1/9/2020 | 2nd | Maths |
JEE Main Answer Key 2020 by Resonance
Date of the exam | Subject | Forenoon shift | Afternoon shift |
JEE Main 2020 - January 7 | Mathematics | ||
Physics | |||
Chemistry | |||
JEE Main 2020 - January 8 | Mathematics | ||
Physics | |||
Chemistry | |||
JEE Main 2020 - January 9 | Mathematics | ||
Physics | |||
Chemistry |
Previous Year JEE Main Answer Keys with Question Papers
JEE Main 2019 Official Question Papers and Answer Keys - January session
JEE Main 2019 January Session | Sessions | Question Paper Link | Answer Key Link |
January 12, 2019 (Paper 1) | Forenoon Session | ||
Afternoon Session | |||
January 11, 2019 (Paper 1) | Forenoon Session | ||
Afternoon Session | |||
January 10, 2019 (Paper 1) | Forenoon Session | ||
Afternoon Session | |||
January 9, 2019 (Paper 1) | Forenoon Session | ||
Afternoon Session | |||
January 8, 2019 (Paper 2) | Forenoon Session | ||
Afternoon Session | - | - |
Wrong Questions in JEE Main January 2019
The final answer key of JEE Main 2019 Paper 1 January was released where 22 questions had been dropped and candidates were awarded full marks for it. Some questions also had 4 or 2 options as the correct responses. The details of incorrect questions are provided on the table given below.
Test Date | Session | Physics | Chemistry | Mathematics | |||
Question ID | Option ID | Question ID | Option ID | Question ID | Option ID | ||
Jan 09 | 1st | 41652910067 | No option | - | - | 41652910119 | 41652939935 41652939937 |
41652910157 | No option | - | - | 41652910209 | 41652940295 41652940297 | ||
2nd | - | - | - | - | - | - | |
Jan 10 | 1st | 4165299340 | 41652936818 41652936819 | 4165299357 | No option | 4165299387 | No option |
4165299346 | No option | 4165299447 | No option | 4165299406 | 41652937082 41652937083 41652937084 41652937085 | ||
4165299430 | 41652937178 41652937179 | - | - | 4165299477 | No option | ||
4165299436 | No option | 4165299496 | 41652937442 41652937443 41652937444 41652937445 | ||||
2nd | 41652910414 | No option | - | - | - | - | |
41652910504 | No option | - | - | - | - | ||
Jan 11 | 1st | 4165299150 | No option | - | - | 4165299228 | 41652936370 41652936373 |
4165299166 | 41652936122 41652936124 41652936125 | - | - | 4165299318 | 41652936730 41652936733 | ||
4165299240 | No option | - | - | - | - | ||
4165299256 | 41652936482 41652936484 41652936485 | - | - | - | - | ||
2nd | 4165299525 | No option | - | - | 4165299566 | No option | |
4165299615 | No option | - | - | 4165299656 | No option | ||
Jan 12 | 1st | - | - | 4165299736 | No option | - | - |
4165299826 | No option | ||||||
2nd | 4165299874 | No option | - | - | |||
4165299882 | No option | ||||||
4165299964 | No option | ||||||
4165299972 | No option | ||||||
JEE Main 2019 Official Question Papers and Answer Keys - April Session
JEE Main 2019 April Session | Sessions | Question Papers | Answer Key |
April 12, 2019 (Paper 1) | Forenoon Session | ||
Afternoon Session | |||
April 10, 2019 (Paper 1) | Forenoon Session | ||
Afternoon Session | |||
April 9, 2019 (Paper 1) | Forenoon Session | ||
Afternoon Session | |||
April 8, 2019 (Paper 1) | Forenoon Session | ||
Afternoon Session | |||
April 7, 2019 (Paper 2) | Forenoon Session | ||
Afternoon Session |
NOTE: Here is a list of questions and answers that went wrong in JEE main 2019 January session pointed out by the Careers360 experts- Click Here
JEE Main 2019 Question Papers and Answer Keys by Resonance - January & April Session (memory based)
JEE Main 2019 Question Papers and Answer Keys by Resonance - January Session
Exam Date | Subject | Forenoon shift | Afternoon shift |
JEE Main 2019 - January 12 | Mathematics, Physics & Chemistry | Mathematics - Click here | Mathematics - Click here |
Physics - Click here | Physics - Click here | ||
Chemistry - Click here | Chemistry - Click here | ||
JEE Main 2019 - January 11 | Mathematics, Physics & Chemistry | ||
JEE Main 2019 - January 10 | Mathematics, Physics & Chemistry | ||
JEE Main 2019 - January 9 | Mathematics, Physics & Chemistry |
JEE Main 2019 Question Papers and Answer Keys by Resonance - April Session
Date of the exam | Subject | Forenoon shift | Afternoon shift |
JEE Main 2019 - April 12 | Mathematics | ||
Physics | |||
Chemistry | |||
JEE Main 2019 - April 10 | Mathematics | ||
Physics | |||
Chemistry | |||
JEE Main 2019 - April 9 | Mathematics | ||
Physics | |||
Chemistry | |||
JEE Main 2019 - April 8 | Mathematics | ||
Physics | |||
Chemistry |
JEE Main 2019 Answer Key Paper 1 by Career Point - January & April Session (memory based)
JEE Main 2019 Answer Key Paper 1 by Career Point - January Session
Exam Date | Subject | Forenoon shift | Afternoon shift |
JEE Main 2019 - January 12 | Mathematics Physics & Chemistry | Mathematics-Click Here | |
Physics- Click Here | |||
Chemistry-Click Here | |||
JEE Main 2019 - January 11 | Mathematics, Physics & Chemistry | ||
JEE Main 2019 - January 10 | Mathematics, Physics & Chemistry | ||
JEE Main 2019 - January 9 | Mathematics, Physics & Chemistry |
JEE Main 2019 Answer Key Paper 1 by Career Point - April Session
Date of the exam | Subject | Forenoon shift | Afternoon shift |
JEE Main 2019 - April 10 | Mathematics | ||
Physics | |||
Chemistry | |||
JEE Main 2019 - April 9 | Mathematics | ||
Physics | |||
Chemistry | |||
JEE Main 2019 - April 8 | Mathematics | ||
Physics | |||
Chemistry |
JEE Main 2019 Answer Key and Solutions by Careers360 - April Session
Exam date | Mathematics | Physics | Chemistry |
April 8, slot 1 | |||
April 8, slot 2 | |||
April 9, slot 1 | |||
April 9, slot 2 | |||
April 10, slot 1 | |||
April 10, slot 2 | |||
April 12, slot 1 | |||
April 12, slot 2 |
JEE Main 2019 Answer Key and Paper Solutions by Allen Kota - April Session
Date of the exam | Shift | Maths | Physics | Chemistry |
April 12, 2019 (Paper 1) | Forenoon Session | Click Here | Click Here | |
Afternoon Session | Click Here | Click Here | ||
April 10, 2019 (Paper 1) | Forenoon Session | Click Here | ||
Afternoon Session | ||||
April 9, 2019 (Paper 1) | Forenoon Session | Click Here | Click Here | Click Here |
Afternoon Session | Click Here | Click Here | ||
April 8, 2019 (Paper 1) | Forenoon Session | Click Here | ||
Afternoon Session | Click Here | Click Here |
JEE Main 2019 Answer Key and Solutions Paper 1 by Sri Chaitanya - April Session
Date | Forenoon Session | Afternoon Session |
April 12, 2019 | ||
April 10, 2019 | ||
April 9, 2019 | ||
April 8, 2019 |
JEE Main 2018 Official Question Paper and Answer Key Paper 1 (Offline Mode)
S.No | Official Question Papers | Official Answer Key |
1 | ||
2 | ||
3 | ||
4 |
JEE Main 2018 Official Question Paper and Answer Key for Paper 1 (Online Mode)
S.no | Date | Official Question Papers | Official Answer Key |
1 | April 15, 2018 (Morning) | ||
2 | April 15, 2018 (Evening) | ||
3 | April 16, 2018 (Morning) |
JEE Main 2018 Official Question Paper and Answer Key Paper 2 (Offline Mode)
S.No | Answer Key | Download Link |
1 | SET R | |
2 | SET S | |
3 | SET T | |
4 | SET U |
JEE Main Answer Key 2018 by Coaching Centres (Offline Exam)
Name of Coaching Institute | Code A | Code B | Code C | Code D | Solution |
Code C – Maths, Code C – Physics, Code C – Chemistry | |||||
NA | |||||
NA | NA | NA | Code B – Maths, Code B – Chemistry, Code B – Physics | ||
NA | NA | NA | |||
Narayana | |||||
NA | NA | NA | NA | ||
Toppr | NA | ||||
Brilliant Pala | NA | NA | NA | NA | |
Vibrant Academy | NA | NA | NA | ||
JEE Main 2018 CBT Exam Answer Key by Coaching Institutes
Coaching Centre | Answer Key | Paper Solution | Question Paper |
Motion Education (April 15, 2018) | NA | NA | Click Here |
Resonance (April 15, 2018) | |||
ASK IITians (April 15, 2018) Set-II | Physics, Chemistry and Mathematics | Physics, Chemistry, and Mathematics | |
ASK IITians (April 15, 2018) Set-I | NA | ||
RAO IIT | NA | ||
Resonance (April 16, 2018) | |||
By Students | NA | NA |
JEE Main 2018 Question Paper
Code | Links |
Code D | |
Code C | |
Code B | |
Code A |
Frequently Asked Question (FAQs) - JEE Main 2020 Answer Key
Question: How can I download the JEE Main answer key?
Answer:
Candidates can challenge the answer key by logging into the portal using the JEE Main 2020 application number and password.
Question: What is the fee to challenge the JEE Main 2020 answer key?
Answer:
To challenge the JEE Main answer key 2020, candidates will be required to pay a processing fee of Rs. 1000 per question.
Question: What is the marking scheme of JEE Main 2020?
Answer:
For every correct answer, the candidate will be awarded with 4 marks. Whereas, for every incorrect answer, one mark will be deducted.
Question: Can I challenge the answer key released by the authorities?
Answer:
Yes, candidates will be allowed to raise objections against the JEE Main 2020 answer key within the specified period.
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Questions related to JEE Main
WILL THE BACK SIDE QUESTIONS OF CENGAGE { SINGLE CORRECT,MULTI,MATRIX} BE USEFUL FOR JEE MAIN AND ADVANCED. I MEAN I WILL ONLY DO THOSE QUESTIONS AND PAST YEARS OF JEE MAIN AND ADVANCED. PLEASE GIVE YOUR GENUINE VIEW
Hey there
Cengage is a good book for jee mains and advanced cengage book is so made that you'll get questions from different books in it that is in cengage you'll find questions of hc Verma, ERODOV, etc all combined. Solving past year with cengage will give you good practice. But cengage alone is not enough try reading NCERT and for jee mains refer books like RD Sharma, pradeep etc so that you build your basic concepts as cengage is focused on jee advanced mostly.
Good luck
Answer latercan i practice new pattern arihant maths for jee main and advanced along with past yrs as revision ?
Manish, you ideally cannot stick to one book when it comes to JEE Mains and JEE Advanced because the intensity of the exams is going to be deep in JEE Advanced. So you might have to revisit that strategy. We can suggest few books for you:
Objective Mathematics by RD Sharma
Plane Trigonometry by SL Loney
The Elements of Coordinate Geometry by SL Loney
Algebra by Dr. SK Goyal Arihant Publications
Play with Graphs by Amit M Agarwal
Differential Calculus by Amit M Agarwal
Integral Calculus by Amit M Agarwal
Integral Calculus by Amit M Agarwal
Complete Mathematics for JEE Main TMH
You can try our JEE Knockout package for JEE Mains: https://learn.careers360.com/knockout-jee-main-april/
suppose we dont fill the application form for some private colleges which accept jee scores then will we get admission after jossa counselling in those private colleges by filling their application form now?
Hello Yash,
If the date has not been passed for application than you can get seat by applying in that college, note that you have to satisfy the eligibility criteria for that college.
So many private colleges are in India which take admission on the basis of JEE-Main score, like VIT Vellore, BITS Pilani, SRM University and many other. So you have to apply for that separately if they are not participating in JOSAA Counselling process.
I hope this information helps you.
For further queries feel free to ask in comment section.
Good Luck!!
Hlo sir/maam tell me that how many marks are required to qualify the jee main exam for General category.....
Generally Cutoffs changes every year and it is a JEE mains cutoffs then it is bound to change being volatile figure. It depends upon various factors like number of Students appearing for the exam, Difficulty level of the paper, performance of the students in the exam.
But in general if you follow the previous few year trends then if you score 90+ then you are safe.
All the best!!
i have scored 77 percentile in jee main (jan) , 93.5 percentile in gujarat board and belongs to obc , in which colleges in gujarat i can get admissions.
It's also depann of your 2nd exam
If you work hard
You can get it
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