JEE Mains

About

JEE Main Exam

JEE Main is a computer-based online test conducted by National Testing Agency for students aspiring to pursue undergraduate courses in top engineering institutes in India. It is the first phase of the IIT Joint Entrance Exam. The JEE Main examination is conducted in two sessions and candidates can take the exam either in the month of January or in April. The candidates can further opt to appear for one exam or both exams. The better of two NTA scores will be considered by the exam conducting authority in preparing the ranks/merit list.

More significantly, students are granted admission to IITs, CFITs, NITs, and other Government funded technical institutes based on the marks obtained in JEE Main. Also, the top 2,50,000 students from JEE Main will qualify to appear for JEE Advanced.

JEE Main Overview

JEE Main Exam Pattern

Important Chapters for JEE Main

How To Prepare For JEE Main?

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Shortcut Techniques

Indepth Study Material

Visualization of Concepts

JEE Main Overview

JEE Main will consist of three papers. Paper 1 will be for students who are planning to take B.Tech courses, whereas Paper 2A will be B. Arch programs and Paper 2B will be for B.Planning courses. NTA has introduced the new exam pattern for the upcoming 2021 exam. Meanwhile, the registration and application process for the February session started in December. This time JEE Main (Paper 1) will be conducted in four sessions namely February, March, April and May sessions. However, B. Arch and B. Planning papers (papers 2A and 2B) will be held only twice a year in the months of February and May 2021. Further details are provided below.

In JEE Main, the difficulty level of the exam lies between moderate to tough. If we look at the previous year papers and break them down subject-wise, the Chemistry section is usually the easiest while Physics is found to be on a moderate level. Mathematics can be considered to be the toughest. In comparison to JEE Advanced, most of the questions in JEE Main are straightforward and NCERT based. However, a few tricky questions are also present and they are designed to test each candidate’s understanding of the concepts as well as their analytical skills. Meanwhile, NTA has set up several practice centres to familiarise students with the JEE Main examination.

JEE Main Exam Pattern

JEE Main Paper 1 (B.E or B.Tech Courses)

Exam Mode: Computer-based offline exam. The students will have to mark their responses on already downloaded answer sheets.
Exam Duration: 3 hours
The Questions will be from topics covered in Physics, Chemistry, and Maths.
Nature of Questions: Objective type multiple-choice questions as well as numerical based questions.
The paper will have a total of 90 questions with 20 questions in section a and 10 in section b. Candidates can attempt 75 questions (300 marks) with 20 questions in section a and 5 questions in section b for each subject – Physics, Chemistry, and Maths.

JEE Main Paper 1 Marking Scheme

For MCQs, every correct answer will be awarded 4 marks while 1 mark will be deducted for every incorrect answer. No marks are given for questions left unattempted.
Marking scheme for numerical based questions includes 4 marks for the correct answer. There is no negative marking even for incorrect answers.
No marks are given for unanswered questions.

JEE Main Paper 2A (B.Arch Courses)

Exam Mode: Offline Exam
Exam Duration: 3 hours
The questions will be from topics covered in Maths, General Aptitude, and Drawing Skills.
Mathematics will consist of MCQs and questions for which answer is a numerical value. Aptitude will also have MCQs.
Drawing test will evaluate the sketching and drawing skills.
Total questions that will be asked in the paper will be 82 out of which students can attempt 77 questions (Mathematics- 25; Aptitude- 50; Drawing- 2).
Candidates can choose to answer any 5 out of the 10 numerical value-based questions asked in the Mathematics section.

JEE Main Paper 2A Marking Scheme

For every correct answer in Maths and Aptitude section, 4 marks will be awarded while 1 mark will be deducted for every incorrect answer.
There is no negative marking for Drawing questions.
For the Drawing test, marks will be allotted on the basis of the candidate’s drawing skills.
Numeric Value questions will contain 4 marks for every correct response. There is no negative marking in case of an incorrect answer or unattempted question.

JEE Main Paper 2B (B. Planning Courses)

Exam Mode: Computer-based test mode.
Exam Duration: 3 hours
The Questions will be from topics covered in Maths, General Aptitude, and Planning skills.
Mathematics and Aptitude will have single correct objective type multiple-choice questions. Planning based question will also be MCQ type.
Total questions that will be asked in the paper will be 105 out of which students can attempt 100 questions.
In this paper also, candidates can choose to answer any 5 out of the 10 numerical value-based questions asked in the Mathematics section.

JEE Main Paper 2B Marking Scheme

For every correct answer, 4 marks will be awarded while 1 mark will be deducted for every incorrect answer.
4 marks will be awarded for the correct answer in numerical based question. No negative marking is given.

Note: All the calculations/writing work should be done only in the Rough Sheet provided at the Test Centre or the examination Room/Hall. Once the exam is over candidates should hand over the rough sheets to the invigilator.

Important Chapters for JEE Main

Vectors
Sequence and Series
Circles
Definite Integral
Functions
Conic Sections
Quadratic Equation
Binomial Theorem

Straight Lines
Determinant and Matrices
3D Geometry
Limits and Continuity
Application of Derivatives
Complex Numbers
Area under the Curve
Differentiability

Ray Optics
Semiconductors
Gravitation
Alternating Current
Electromagnetic Induction
Kinematics
Current Electricity
Magnetic Effects of Current
Bohr’s Atomic Model

Thermodynamics
EM Waves
Magnetism
Wave Optics
Oscillations
Rotation
Electrostatics
Properties of Matter
Waves and Sound

Gaseous and Liquid State
Chemical Kinetics
Chemical Bonding
Coordination Compound
Aromatic Compounds
P Block Elements
Carboxylic Acids

Atomic Structure
Electrochemistry
Surface Chemistry
D Block Elements
Alkyl Halides
Thermodynamics
General Organic Chemistry
Aldehydes and Ketones
Nuclear Chemistry
Isomerism

How To Prepare For JEE Main?

For most of the students, coaching classes are considered to be one of the main solutions to secure a good ranking. However, an aspirant can achieve their desired result without coaching provided they put in a fair amount of effort and develop an effective preparation strategy.

Candidates need to devise a well-organised study plan. Furthermore, they need to have a smart approach to everything. They need to learn what the exam is all about, read the syllabus, use the right study materials, practice solving questions, etc. They should also be mentally and physically fit to write the exam. In any case, we have listed some of the key tips that will help each candidate to boost their JEE Main preparation.

JEE Main Preparation Tips

Begin from scratch – Fundamentals play a vital role in JEE Main. Always concentrate on structuring and understanding the basics for all the subjects. When the basics are strong, learning becomes easier.
Prepare a timetable – JEE Main preparation curriculum is extensive. Hence, it should be scheduled to gain the best results. Split the syllabus into different parts according to your benefit. It can be limited to a chapter or a unit. Follow the timetable and avoid distractions in between.
Know the syllabus and pattern – For better preparations, the most significant factor is to keep oneself updated with the complete syllabus along with the paper pattern.
Befriend books – For JEE Main preparations, NCERT textbooks are a must, no matter which subject it is. Therefore solve NCERT textbooks before moving to other references. Also, remember to choose the right study resources which will help you study productively.