The Joint Entrance Examination (Main) formerly All India Engineering Entrance Examination is an examination organised by the Central Board of Secondary Education in India



Joint Entrance Examination (JEE) is an engineering entrance examination conducted for admission to various engineering colleges in India and regarded internationally as one of the most challenging undergraduate admission test It is constituted by two different examinations - JEE Main and the JEE Advanced.The Joint Seat Allocation Authority (JoSAA) conducts the joint admission process for a total of 23 Indian Institute of Technology campuses, 32 National Institute of Technology campuses, 18 Indian Institute of Information Technology campuses, Indian School of Mines and 19 other Government Funded Technical Institutes (GFTIs) based on the rank obtained by a student in JEE Mains and JEE Advanced.There are some institutes like Indian Institutes of Science Education and Research (IISERs), Rajiv Gandhi Institute of Petroleum Technology (RGIPT), and Indian Institute of Science (IISc) use the score obtained in JEE Advanced as the basis for admission. These institutes do not participate in the post examination counselling session. Any student who takes admission to IITs cannot appear for the JEE-Advanced exam in the next year, but the same is not the case with IISc, IISER, RGIPT and other institutes as these institutes only use JEE Advanced score for admission.As per the reports from Ministry of Human Resource Development (MHRD) of Government of India, the government is considering to conduct only one common engineering entrance test based on the lines of JEE-MAIN for all engineering colleges, including private institutions, across India.

Joint Entrance Examination – Main

JEE Main has two papers, Paper-1 and Paper-2. Candidates may opt for either or both of them. Both papers contain multiple choice questions. Paper 1 is for admission to B.E./B.Tech courses and is conducted only online. Paper-2 is for admission in B.Arch and B.Planning courses and is conducted offline only. From January 2020 an additional Paper - 3 is being introduced for B.Planning courses separately.JEE Main, unlike JEE Advanced, has a fixed exam structure and is not subject to change every year. Paper-1 is of three hours duration and consists of thirty multiple-choice (single-correct) questions in each of the three subjects (physics, chemistry, and maths). 4 marks are awarded for correct answers and 1 mark is deducted for incorrect answers. A new pattern consisting of 20+5 questions per subject is introduced in January 2020.[4]


JEE Main Official Body

NTA (National Testing Agency)

JEE Main Official Website OR

Minimum Eligibility

Intermediate Graduates

Mode of Application


JEE Main Application Fee (single paper)

General/ Gen- EWS/ OBC (NCL) Male – INR 650
General Female – INR 325

JEE Main Help Desk





Exam mode

Online (Computer based)

Online (Mathematics and Aptitude) and offline (Drawing test)

Number of sections and subjects

3 (Physics, Chemistry, and Mathematics)

3 (Drawing, Mathematics, and Aptitude)

Duration of exam

3 hours (180 minutes)

60 minutes per section

3 hours (180 minutes)

Number of questions

75 (20 + 5 questions per section)

Objective Type - Multiple Choice Questions (MCQs) & questions for which answer is a numerical value, with equal weightage to Mathematics, Physics & Chemistry

Paper 2: 77 questions (Mathematics: 25 questions, Aptitude: 50 and Drawing: 2)

Type of questions

MCQs; 4 options with only 1 correct option

Mathematics and Aptitude: Objective type questions

Drawing: Questions to test the candidate’s drawing and sketching skills

JEE Main Total Marks

300 marks

400 marks (Drawing section will be of total 100 marks, marking of every question will be given along with it)

Language of paper

English, Hindi, and Gujarati (Aspirant’s from Gujarat, Daman & Diu and Dadra and Nagar Haveli can opt for Gujarati as well)

English, Hindi, and Gujarati (aspirant’s from Gujarat, Daman & Diu and Dadra and Nagar Haveli can opt for Gujarati as well)


1. Be familiar with the Syllabus

The JEE-MAIN syllabus is vast and you need to know the exact location to bring out the best output. Make sure to cut down on the extra information and mainly focus on important topics. The JEE-MAIN Exam covers the NCERT Syllabus as well. It would be very beneficial if there are common chapters as you will not need to prepare them separately. This will give you enough time to concentrate on parts that are not covered.

2. High Quality Study Material

Selecting the right study material for JEE-MAIN exam preparation is a little confusing. But, with the help of teachers and online expert assistance you can choose the right one. You can contact and coordinate with students who already appeared in the JEE-MAIN exam and see which book they referred to. Also, go through the interviews of various candidates who appeared in the JEE-MAIN Exam and try to get an idea about their preparation style. You should prepare study notes for JEE-MAIN, solve previous years question papers and take mock tests to improve your speed and accuracy.

3. Create a Realistic Timetable

Following a fixed timetable helps you to stay focused on your goal during your preparation for JEE-MAIN 2020.  Also, since you will have to finish 2 years syllabus, having a well-structured timetable will help you to organize your JEE-MAIN Preparation. Make sure to follow your timetable strictly. But also make sure to be open towards modifying it with time. Follow some of the best ways to prepare for JEE-MAIN:

  • Get a calendar and a diary

  • Set your priorities

  • Set out long study hours

  • Take care of your health

  • Don’t sleep during study time

  • Get enough sleep

4. Prepare Notes While Learning

This is one of the best ways to improve memory skills. In order to know how to crack JEE-MAIN, scribe minor point by point notes on a diary and then revise it later. Whatever notes it may be, always try to write it clearly. It will also help during your revision period. You can revise the things very easily.

5.  Practice Mock Tests

All the candidates who are appearing in the JEE-MAIN Exam need to finish 180 questions in about 180 minutes. This means that they can give a maximum of 1 minute per question. Time management is the main aspect required for the exam. So keep it in your mind as a time limit and practice test papers regularly to maintain time management.

6. Maintain a Healthy Diet

The candidate should be strong while facing the examination. The Aspirants must follow a healthy diet to get physical and mental fitness. Eat iron-containing foods and foods containing vitamin B to help boost your brain by providing the nutrients it needs.

7. Regular study breaks is a Must

We are humans and not machines, thus we require timely rest in order to get back to work efficiently. Hence, it is important to realize that one cannot maintain an optimum level of concentration without taking an optimum break to recover. Experts say that the human mind stays concentrated for a particular time. The long-time preparation will give stress to mind and reduce the level of concentration. The students take a regular break to refresh their mind. Breaks can be in the form of a ten-minute walk, a trip to the gym, having a chat with friends or simply taking a small nap.

8.  Revise Regularly

Make sure to revise on a regular basis even if you have mastered a particular topic, concept, chapter, or subject. Revision is very crucial for your JEE-MAIN Preparation. You can prepare for JEE-MAIN 2018 on platforms like nthexam that helps you to find and manage study materials and JEE-MAIN notes easily.

  • While revising make sure to put emphasis on important and weak areas

  • Revise the formulas and their derivations

  • Go through important reactions, equations, and mechanisms

9. Do Proper Exercise

The main point is to reduce stress if doing regular exercise. The students reduce their stress by doing regular walk, swim, run, etc to reduce their mind by releasing the natural feel-good chemicals. This will help you to be happier and more productive. Avoid junk and oily foods and switch to healthy diet plans. Do meditation and yoga exercises for better concentration.

10. Having a Positive Attitude is what really matters

Your attitude is what decides the effectiveness of your learning process. If you possess a negative attitude and keep saying that you can’t do it, then it would not help you in learning. A negative approach will make things difficult. The moment you start thinking positively, your brain will show better creativity. A right mindset will also make you feel less anxious and more open to new ideas.

Apart from all the preparation tips and strategies, aspirants still make some mistakes. Here are some common mistakes that candidates should avoid during their JEE-MAIN Preparation:

Frequently Asked Questions

Whether the examination will be offline or online?

This will be Computer Based Test and will be conducted through Online mode only.

Will the JEE exams get tougher from 2020 onwards due to involvement of National Testing Agency?

No. The syllabus and the pattern of the examination would remain the same.

Can I use calculator in online examination conducted by NTA?

No. Candidates are not allowed to carry calculators or any other electronic device in the examination centre. Detailed information in this regard is available in the Information Bulletin