17th March Shift 2 JEE Main 2021 Question Paper Solutions (Free PDF Download)


An Overview of JEE Main 2021 Question Paper Solutions for 17 March Shift 2

If you’re looking for the Question paper of 17th March Shift 2 JEE Main 2021, we’ve got you covered. Download the question paper with solutions and answer keys for JEE Main 2021 17th March Shift 1 papers, available for free on this page.

Candidates who are planning to prepare for the next JEE Main Examination should learn and anticipate the type of questions asked in all the subjects of JEE Main 2021. Candidates should dig into the kind of questions from a topic or concept and refine their approach towards a question accordingly.

Our Master teachers and Academic experts curate the solutions in the PDF to aid students and bridge the gap in understanding the nature of the JEE Main exam. The comprehensive guidance for approaching a question is available for 17th March Shift 2 JEE Main 2021. 

Don’t wait to grab the Question paper with solutions for 17th March Shift 2 JEE Main 2021. Use the PDF to analyse and solve each question. Also, don’t refrain from revising the PDF. Make them part of your preparation and use them as your polar star for JEE Main journey.

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JEE Main Eligibility Criteria

Qualifying Exam- Students should have passed Class 12 to be eligible for the JEE Main.

Age Limit- There is no age bar for  JEE Main. Any student who has passed the Class 12 or its equivalent exam can appear for the exam.

Several Attempts - Students can take the exam for three consecutive years.

Subjects- Students should have passed Physics, Mathematics, and any one of the subjects like Chemistry, Biology, Biotechnology, Technical Vocational Subject.

JEE Main has the syllabus both from Class 11 and 12. If the students are thorough with the subject concepts from Class 11 then it becomes quite easy, however, it is never too late if the determination and hard work are on the right track.

Students often think putting in more hours will be helpful but it is not the hours, but the utilisation of the time that matters. You have to make a smart study strategy so that you can complete all the syllabus on time and also keep enough time for revision.

JEE Main Other Year Question Papers


Major Highlights of JEE Main 2021- Shift 2 (17 March)

  • The exam was overall moderate.

  • The Mathematics section was lengthy but questions were not too tough.

  • The Chemistry section was easy.  Questions were asked directly from the NCERT textbook. Maximum questions were asked from the topics Polymers, Reaction Balance (Integer), Halogen, Functional group, etc. The questions asked in this section were concept based. Hence, the difficulty level of the exam was moderate.

  • The Physics section was tough. The questions were almost  tricky, but  the numerical part was easy to solve.

  • Mathematics section was lengthy and time consuming. The exam was tougher than the February session. The questions were mostly asked from the topics Algebra, Calculus, Integral, Differential, Conic section, Functions, Straight line, etc.

JEE Main 2021- Shift 2 (17 March)- Question Paper Analysis

Overall Question Paper Difficulty Level


Difficulty Level of Mathematics

Moderate  to Difficult

Difficulty Level of Physics


Difficulty Level of Chemistry

Easy to Moderate

Chapters with More Weightage In Mathematics

  • Integral Calculus

  • Complex Number

Chapters with More Weightage In Physics

  • Modern Physics

  • Mechanics

Chapters with More Weightage In Chemistry

  • Physical Chemistry

  • Organic Chemistry

Difficulty Level of Numerical Questions

Easy to Above

Expected Average Number of Good Attempts


Difficulty Level - Feb 25th Shift 2 - March 17 Shift 2

The exam was tougher than February session

Division of Questions

Check out section-wise difficulty level of questions in JEE Main Shift 2 (17 March)


Easy Questions

Moderately Difficult Questions

Difficult Questions














Physics Chapter-Wise Weightage in JEE Main 17 March Shift 2

Chemistry Chapter-Wise Weightage in JEE Main 17 March Shift 2

Inorganic Chemistry - I


Inorganic Chemistry - II


Organic Chemistry - II


Physical Chemistry - I


Physical Chemistry - II


Organic Chemistry- I


Maths Chapter-Wise Weightage in JEE Main 17 March Shift 2


Important Chapters for Chemistry JEE Main 2022 


Subjects of JEE Main

Now it is known that the subjects are Physics, Chemistry and Mathematics. Physics and Mathematics need more effort because of the involvement of the tricky questions. So to be able to solve, you should practice a lot and try to solve different types of questions so that you are confident of solving any type.

Learn the concepts and understand the insight of each topic or the section. When you are thorough with conceptual thinking, then everything becomes much easier.

Even with Mathematics, the more you practice you will be thoroughly polished to solve any problems. Formula and theorems should be known thoroughly. It is not just memorising but you also should know the derivation. Following the steps, while solving the problems will avoid mistakes.

Coming to Chemistry we can say that it is slightly on an easier side when compared with Physics and Mathematics but at the same time you cannot neglect and this also needs quite a lot of hard work because of many reactions involved. But this has many of the direct questions so this is one of the reasons you can score well.

One can find the Solutions of JEE Main Question Paper on this page, which will give a clear idea of the concepts that are asked from each subject and the pattern which is followed for the exam.

Tips for JEE Main

Let us see some of the general tips to make it easier and help you to crack the exam:

  • Making a proper timetable involves time and thinking. You cannot just write down the topics and the Chapters and start. This will be a mess and in the end, you will not know what is left and what is completed. So know each Chapter and also analyse the time involved in the completion of the Chapters. Some might require less time and some Chapters require more time. You have to make the plan accordingly.

  • The next and the most important is to follow. If you don't follow what you planned for then it will be a waste of time. You can't keep on making timetables. So stick to the plan. Remember that each day and hour is very important and you cannot waste it. Put all your efforts and the time to crack the Main and you can do it if you go exactly as per the schedule.

  • Practice as much as possible. The more you practice you will be more familiarised with the questions. This will also help in the enhancement of the speed which is an important factor to crack the exam. Sometimes you might know the problem or answer but if you are slow then you end up losing it right? So it is important to track the time while solving the problem to know your speed.

FAQs (Frequently Asked Questions)

1. What is the syllabus for Physics in the JEE Main 2021 question paper?

The syllabus for Physics in JEE Main Question Paper 2021 are: Physics and Measurement, Rotational Motion, Thermodynamics, Kinematics, Work, Energy and Power, Properties of Solids and Liquids. Gravitation, Laws of Motion, Oscillations and waves, Electronic devices, Kinetic theory of gases, Current electricity, Communication system, Electromagnetic Induction and alternating currents, Magnetic effects of current and magnetism, Optics, Electromagnetic waves, Atoms and Nuclei, Electrostatics, Dual nature of matter and radiation. These Chapters can be well studied with the help of NCERT solutions as the explanations are very organised and simplified.

2. What is the syllabus for Physical and Organic Chemistry in the JEE Main 2021 question paper?

JEE Mains has two parts that are Physical Chemistry and Organic Chemistry. The syllabus in Physical Chemistry is Some Basic Concepts in Chemistry, States of Matter, Atomic structure, Chemical bonding and Molecular Structure, Chemical Thermodynamics, Solutions, Equilibrium, Redox reactions and Electrochemistry, Chemical kinetics, Surface Chemistry.

The Chapters in Organic Chemistry are Purification and characterization of organic compounds, Hydrocarbons, Chemistry in everyday life, Principles related to practical Chemistry, Organic compounds containing Halogens, Organic compounds containing oxygen, Organic compounds containing nitrogen, Polymers, Some basic principles of Organic Chemistry, Biomolecules.

3. What are the Chapters in Inorganic Chemistry for the JEE Main 2021 question paper?

The Chapters in Inorganic Chemistry for the JEE Main 2021 question paper are Classification of elements and periodicity in properties, Hydrogen, Block elements (alkali and alkaline earth metals), P Block elements group 13 to group 18 elements, d- and f - block elements, Coordination compounds, Environmental Chemistry, General principles and processes of isolation of metals. These Chapters are quite vast and need proper understanding and to be prepared. Revising the topics every day and also practising writing is very important to improve on speed and accuracy.

4. What is the paper pattern of the JEE Mains Question Paper 2021?

Before 17th March Shift 2 JEE Main 2021 Question Paper Solutions (Free PDF Download), it’s important to understand pattern of the JEE Mains question paper 2021:

  • Paper 1 consisted of 90 questions in total. Section A had 20 questions and Section B had 10 questions. In total, the students should answer 75 questions. Section A received 20 questions, while Section B received 5 questions. Section B included questions from all three subjects: physics, chemistry, and mathematics.

  • Paper 2A is for B.Arch courses. This paper had a total of 82 questions. Students had to attempt 77 questions. There were 25 questions from Mathematics, 50 from Aptitude, and 2 from Drawing among the 77. This paper was for 400 marks in total.

  • Paper 2B included 105 questions. Only 100 questions should be attempted by the students. A total of 400 marks were allotted for this paper. 

5. What are the important topics in JEE Mains Mathematics for the JEE Main 2021 question paper?

As per 17th March Shift 2 JEE Main 2021 Question Paper Solutions, topics that are included in JEE Mains Mathematics are Complex numbers and quadratic equations, matrices and determinants, Sets, relations and functions, Mathematical induction, Permutations and combinations, Mathematical reasoning, Limit, Continuity and differentiability, Integral calculus, Three-dimensional geometry, Differential equations, Binomial theorem and its simple applications, Sequence and Series, Vector algebra, Statistics and Probability. Trigonometry, Coordinate geometry. These topics students would have practised and it is just a revision and practice is what is required to have a confident preparation. 

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