Eduncle posted an Article
October 27, 2021 • 23:09 pm

JEE Mains Answer Keys and Solutions [Download PDF]

JEE Mains Official Answer Keys and Solution

JEE Main 2020 Model Papers


Aspiring to achieve success in JEE Main Exam is a dream of every engineering aspirant in India.

NTA conducts the IIT JEE Exam twice a year in online mode only. JEE Main 2020 Exam was conducted by NTA from 06th to 09th January 2020.

After the exam, the candidates look for JEE Main Answer Key and Solutions. The answer key of JEE Main 2020 will help students to know the correct response to the questions asked in the entrance exam.

Here, we have provided the complete set of JEE Mains Answer Key in this blog. Get all the information below.


Latest News -

NTA has released the JEE Main Paper 1 Final Answer Key on 17th January 2020. The result has been compiled on the basis of this answer key.

The JEE Main Paper 2 and Paper 3 Answer Keys have been released on 23rd January 2020. Candidates now can download it from the official website of NTA.



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Why JEE Mains Answer Keys are Important?


Solving JEE Main Previous Year Question Papers with answer keys will help you in knowing your weak areas and will also help in the exam preparation.

It also helps in getting the idea of how many questions you have answered correctly and what marks you will be getting.

JEE Main Official Answer Key will also help you in deciding whether you should start your preparation for JEE Advanced or not.



Step by Step Procedure to Download JEE Main 2020 Answer Key


After the successful completion of IIT JEE Mains Exam, the Final Answer Key is released by NTA. Below are the steps to download answer key of JEE Mains.


Step 1: Go to the official website of NTA JEE Main Exam. 

Step 2: Now, click on the Final Answer Key link available in the latest events section.

Step 3: A PDF file will be opned that will represent the Answer Key of Paper 1, 2, & 3.

Step 4: You can download the PDF for further use. 


How to Challenge JEE Main 2020 Answer Key?


In case the candidates find some mistakes in JEE Main 2020 Answer key, they are provided with the option to challenge it.

To file a complaint against the answer keys, the candidates can follow the procedure provided below.

If the candidate is not satisfied with the answer key, then he/she can challenge by clicking on the "Challenge  Answer Key - JEE (Main) 2020" button.

Now, login through Application Number & Password or Application Number & Date of Birth.

Fill all the required details and click on "Sign In" Button.

 Click on "Challenge(s) regarding Answer Key" button.

 You will be able to see Question IDs along with Option IDs & Correct Option IDs

 Now, you can challenge the answer key if you find any mistake in it.

 At last, click on "Save your Claim and Pay Fee Finally".



Fee to Challenge JEE Mains 2020 Answer Key


For challenging each answer, the candidate will have to pay Rs. 1000. The candidates can pay the fees through Debit Card/ Credit Card/ Net Banking. The fees once paid will not be refunded.



Download the Updated JEE Main 2020 Syllabus & List of Important Topics for All Subjects of Paper 1 & 2. Click Here to Get Free PDF.



JEE Mains Answer Keys - Download for Free!


The answer key of JEE Main will help you in knowing the JEE Mains 2020 Pattern, so that you can start your preparation for the upcoming Mains Exam.

Below we have provided JEE Mains 2020 answer keys with previous year answer key of JEE Main. Download them through the link provided.

Get the latest updates for important JEE Mains 2020 Dates & Notifications.



JEE Main January 2020 Official Answer Keys


The candidates can check the JEE Main 2020 Official Answer Key for Paper 1 held on 07th, 08th and 09th January 2020 and Paper 2 & 3 held on 06th January 2020. The below table provides you the links to download JEE Mains Answer Key. 


JEE Main 2020 Answer Key

06th January

07th January

08th January

09th January



Download JEE Main 2019 Answer Key (All Sets) for Physics, Chemistry & Mathematics


The JEE Main Exam was conducted in the months of January and April 2019. Candidates can download the answer keys for both the sessions and for all the days from the below table.


JEE Main 2019 Answer Key

January 2019

April 2019




Download JEE Main 2020 Imp Topics & Marks Weightage PDF



We have provided all the information related to JEE Mains Answer Key 2020 with Solutions for all sets and also provided Answers keys of JEE Main for previous years.

If you have any queries, you can mention them in the comments' box below.



Thank you!




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