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JEE Main 2020 Question Paper with Solution PDF is provided here for the ease of students who are preparing for the upcoming JEE Mains exam. The question paper of JEE Main 2020 is available with the answer key in PDF format. Solving the JEE Main 2020 question paper gives insight into the JEE Main exam difficulty level, important topics, marking scheme and more. Solving or reviewing the JEE Mains 2020 question paper with solutions within 3 hours (i.e. real exam duration) helps you improve your problem-solving skills. Aspirants can also download the previous year's JEE Mains question paper from Careers360. Download the JEE Main 2020 question paper with the solution pdf below.
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JEE Main 2020 paper was conducted in 2 sessions (i.e. January and September) where a total number of 1200 questions were asked including all three subjects (i.e. Physics, Maths and Chemistry) from all 16 shifts. This number of questions is sufficient for aspirants aiming for JEE Main 2025 preparations for practising questions of JEE Main difficulty level. If needed candidates can also go through others JEE Main previous years questions for better understanding.
Serial Number |
Title |
1 | |
2 |
In the year 2020 session 2 of JEE Main, which is usually held in April, was postponed due to the Covid 19 pandemic and was conducted in the month of September. Click the link below to download the official JEE Main Question Paper 2020 with solutions.
Direct link for JEE Main September 2020 Official Question Papers With Detailed Solutions
Careers360 provides the question paper of JEE Main 2020 for both sessions on this page itself. We have also provided solutions to the questions asked in JEE Main question paper 2020. After attempting the JEE Main question paper, candidates can check their answers by using the solutions provided.
Since these are free resources, candidates must download them to make the most of them. JEE Main 2020 question paper when combined with other resources such as mock tests, sample papers and more practice questions makes an effective preparation strategy. Students can find the links for all the preparation resources on this page itself.
Careers360 provides the question paper of JEE Main 2020 for both sessions on this page itself. We have also provided solutions to the questions asked in JEE Main question paper 2020. After attempting the JEE Main question paper, candidates can check their answers by using the solutions provided.
Aspirants preparing for upcoming exams can gain valuable insights into the paper pattern, difficulty level, and frequently appearing questions by referring to the JEE Main question paper pdf. Experts have explained the jee main question paper 2020 with solutions in great detail.
We have provided direct links for downloading the JEE Main sample paper pdf. Candidates must download the sample papers and practise them to strengthen their preparation for the upcoming JEE Main examination.
Download JEE Main Sample Paper Link
Students who complete the JEE Mains 2020 question paper will gain the following advantages:
Candidates will be able to revise the concepts learned during preparation by practising the JEE Main exam question paper pdf. Students can then identify topics that need more practice and strengthen their grasp on the particular subject topics.
Students can gain an understanding of the JEE Main exam pattern, the weighting of topics, and more by solving the question paper of JEE Main 2020. This acts as a better preparation strategy for the exam.
Candidates can improve their time management and exam familiarity by completing the JEE Mains question paper 2020. They can also use it to determine which sections to concentrate on to increase their accuracy and speed.
Regular practice of JEE Main Question Paper 2020 pdf with solutions can help candidates gain confidence and reduce anxiety before the exam. It will allow candidates to get the feel of the exam and get accustomed to its time limit and challenging questions.
There is a significant difference between JEE Main 2020 and JEE Main 2025 question papers with respect to exam syllabus, exam pattern, number of questions etc for Paper 1 (i.e. for B.E./ B. Tech). Let's discuss them one by one
JEE Main Syllabus:- Major chapters from all three subjects have been deleted from JEE Main 2025 Syllabus with respect to JEE Main 2020 Syllabus.
Here are the details about the syllabus that is removed.
Subject |
Chapter Name |
Physics |
Communication System |
Physical Chemistry |
States of Matter |
Surface Chemistry | |
Inorganic Chemistry |
General Principles and Processes of Isolation of Metals |
Hydrogen | |
S-Block Elements (Alkali and Alkaline Earth Metals) | |
Environmental Chemistry | |
Organic Chemistry |
Polymers |
Chemistry in Everyday Life | |
Mathematics |
Mathematical Inductions |
Mathematical Reasoning |
The above-mentioned chapters are completely removed from the JEE Main 2025 Syllabus along with major topics from other remaining chapters also reduced.
For detailed analysis have a look at JEE Main 2025 Syllabus
Exam patterns:-
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Total marks- For both JEE Main 2025 and JEE Main 2020 total marks are the same. I.e Students can achieve a maximum of 300 marks in the main exam.
No of Questions- Let's have a look at Subject wise distribution of the total number of questions for the JEE Main 2025 and JEE Main 2020 exams.
Subject |
No of Questions |
No of Questions |
Mathematics |
(20 MCQs+ 5 NAT) |
(20 MCQs+ 5 NAT) |
Physics |
(20 MCQs+ 5 NAT) |
(20 MCQs+ 5 NAT) |
Chemistry |
(20 MCQs+ 5 NAT) |
(20 MCQs+ 5 NAT) |
Here MCQs mean Multiple-Choice Questions and NTA means questions whose answers are to be filled in as a numerical value. So to summarize in JEE Main 2025 for section B in each subject 5 NTA-type questions are there, but candidates have to attempt all 5 of them.
1. (Subject - Physics, Chapter - Optics, Shift - 06 Sep - Evening Shift)
Question:- A double convex lens has power P and the same radii of curvature R of both surfaces. The radius of curvature of the surface of a planoconvex lens made of the same material with power 1.5 P is :
Answer- 4)
Solution:-
Hence, The correct option is (4)
2. (Subject - Maths, Chapter - Integral Calculus, Shift - 03 Sep - Evening Shift )
Question:- If where
is a constant of integration, then the ordered pair
can be?
Answer- 1)
Solution:-
Given,
Now do the integration by parts
Hence, the answer is the option 1.
3. (Subject - Chemistry, Chapter - Hydrocarbons, Shift - 08 Jan - Morning Shift)
Question:- The major products A and B in the following reactions are:
Answer- 1)
Solution:-
The given reaction occurs as :
Therefore, Option(1) is correct.
Frequently Asked Questions (FAQs)
Yes, the JEE Main 2020 question paper is a reliable resource for practice as it is the official examination paper.
Candidates can find the JEE Main question papers with solutions pdf of all years and sessions on Careers360 website.
Solving the previous year's JEE Main question papers was a highly effective preparation strategy. It allowed candidates to familiarise themselves with the exam pattern, question types, and concepts. It also helped assess their readiness and improve problem-solving skills.
JEE Mains 2020 examination was conducted as a computer based test and held in online mode.
Solving previous years' question papers can help candidates identify the exam pattern, important topics, frequently asked topics, and increase their speed and accuracy.
On Question asked by student community
Hello dear student,
there is no fixed marks requirement to appear JEE Mains exams you just need to complete your 12th with
Hey ,
If you are preparing for you jee mains 2026 then yes P block holds a good weightage in your exams as it is a part of chemistry . And yes P block elements is included in jee mains 2026 syllabus so it is good for you to prepare for the exams accordingly and does not leave this leave for the same thankyou .
You can download the last 10 years of JEE Main question papers from below link
It is available in PDF format with solutions.you can easily download it..
Prepare well..
Good luck!!
Hello,
you can appear for the TALLENTEX or StarNxt test while in class 10.The offline exams for TALLENTEX 2026 are scheduled for October 5 and October 12 in 2025.you can register online at tallentex.com.
You can also take the ALLEN Scholarship Admission Test (ASAT) and if you score 85% and above in it, you will definitely get a scholarship. Also you get one of the best batches too.
If you're a NTSE scholar, good at National and state Olympiads. You can enlist yourself for Allen Champ.
Basically it is based on academic achievements you have, the more you bag award you are more likely to get a scholarship.
Good luck!!
Hello,
JEE Main 2026 will be held in two sessions. Session 1 is expected in the last week of January 2026 and Session 2 in the first week of April 2026 .
JEE Advanced 2026 is expected to be conducted in May 2026 (likely in mid or last week of May) after JEE Main results.
The exact dates will be announced by NTA and IIT in their official notifications.
Hope it helps !
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