JEE Main exam is conducted every year by NTA or National Testing Agency for admission to the best engineering colleges in the country. Lakhs of students appear for the exam to get admission in various government, semi-government, and private engineering colleges. Selection is based on the rank achieved by a candidate in the JEE main exam. It is a tough and competitive exam therefore aspirants need to burn the midnight oil for scoring a good rank in the exam. It is only possible if students make a proper study plan for cracking the exam. The exam is now conducted in four sessions. Students need to utilize the available time effectively for scoring high marks in the exam. Many students panic a few days before the exam. But, they should stay calm and should avoid stress and anxiety to score high marks in the exam. Students are already clear about the JEE main syllabus 2021 or they can also download JEE Main Syllabus 2021 PDF from the internet. This can help the students to make a proper study plan and effective revision schedule to ace the exam. 

Last-minute revision tips for JEE Main syllabus

Students need to avoid any hard and fast rules when only a few days are left for the JEE main exam. They have to use the right methods and strategies for revising the entire syllabus. A few last-minute revision tips for JEE main syllabus are given here that can help students to revise their entire syllabus effectively before the exam. 

Revise important formulas, theorems, and reactions from your notes

Students often make notes for all subjects while preparing for the JEE main. They should use their notes for revising important formulas, theorems, and reactions from their notes. It will help them to quickly revise all important topics before the exam. This will help them to solve questions easily. 

Clear all doubts

It is a must for the students to clear all their doubts before the exam. If they have any doubts related to any chapter or topic, they should either consult with their teachers or should consult reference notes. Students mustn’t have any doubts in their minds related to any topic or chapter before the exam. 

Practice mock tests

Students should practice as many mock tests as they can so that they can analyze their JEE main preparation. Mock tests will also help students to know their weaknesses and they can focus on their weaknesses. They can revise their weak areas properly before the exam. This will also help students to know about the level of their preparation. They can also get an idea about the exam pattern, style of questions asked in the JEE main exam, and marking scheme. This will help to enhance the confidence of the students to solve the final JEE main exam. 

Solving previous years JEE mains papers

Students must solve previous years’ JEE mains papers. This will help the students to know the important topics from the exam’s point of view. They can focus on the topics from which repeated questions are asked in the exam. This can also help students to manage time and will also increase their speed of solving the paper. 

Should use the right study material

Students must use the right and trusted study material for JEE main preparation. They should always refer to the NCERT books for the JEE main exam. Many students ignore studying the NCERT books and follow other books. But they should focus on the NCERT books and syllabus prescribed by the CBSE to prepare for the JEE mains exam. 

Consistent revision

Consistent revision is very important to ace the JEE main exam. Students must consistently revise all important topics just before the exam. The consistent revision will help students to focus on their weak points and polish weak areas thoroughly.

Subject wise revision tips for JEE main syllabus

Students can also follow subject-wise revision tips given here to achieve success in the JEE main exam. 


Students must use the right tips to solve questions related to math. They should know the important tricks to solve math questions. For example, integration sums make out the difference in the given options to choose the right answer. In Algebra, students should look at the different options and choose an option that has an anomaly. In quadratic equations, students should focus more on properties related to alpha, beta, and gamma. Students must read and analyze each question before choosing the right option.


In physics, students must know the different formulas and techniques for solving the questions. They should read the physics questions carefully. They can select the right answer based on the correct units. Students should focus on optics as it is an important topic in physics. Students should make a comparison between the different options and the questions and should choose the right option. Electricity is another important topic in physics. Questions related to electricity should be solved carefully. One or two options may be correct for the questions related to electricity. Therefore, students should focus on analyzing the questions to choose the right answer.


Chemistry is the easiest and scoring subject in JEE main. Students can score a high rank by getting good marks in the chemistry section. The periodic table is an important topic and in the exam questions are based on the properties of different elements. Therefore, students should learn the properties of different elements. Thermodynamics is also an important topic and it is a part of both physics and chemistry. Therefore, students can answer the questions related to thermodynamics easily. Half of the questions in the chemistry section are related to organic chemistry. Therefore, students should learn all reactions properly to score high marks in organic chemistry. Students will get numerical-based questions related to physical chemistry. Therefore, they should practice numerical-based questions before the exam to score high marks. 

Students who aim to clear the JEE main exam can use the above-given strategies for last-minute revision and preparation. The above tips can help students to feel confident during the exam and they can score a good rank in the exam.