By: Sadyanta Rawal
Sadyanta gives an overview of JEE Mains 2020 along with few tips and tricks to ace the exam.
JEE or Joint Entrance Examination is conducted by National Testing Agency, an autonomous body of the Ministry of Human Resource Development for
admission in Undergraduate Engineering courses in IITs, NITs, Centrally Funded Technical Institutions ( CFTIs) across India.
Examination Structure
| Subject |
Number of questions |
Total Marks |
|---|---|---|
| 1. MATHEMATICS |
20 + 5^ |
100 |
| 2. PHYSICS |
20 + 5^ |
100 |
| 3. CHEMISTRY |
20 + 5^ |
100 |
| TOTAL |
75 |
300 |
^20 questions are Multiple Choice Questions ( MCQs) and in 5 questions, there is filling of Numerical Value.
Explore colleges based on JEE Main
Marking scheme
- MCQs type questions : 04 marks for every right answer, 01 marks for every wrong answer, 00 marks for no answer.
- Numerical Value type questions: 04 marks for every right answer, 00 marks for every wrong answer, 00 marks for no answer.
Study Material
A. PHYSICS :
-
- NCERT PHYSICS ( 11th and 12th Standard )
- Concepts of Physics ( Volume 1 & 2) by Dr. HC VERMA
- Problem in General Physics by IE Iredov
- Feynman Lectures in Physics by RP Feynman
- Understanding Physics by DC Pandey
B. CHEMISTRY:
-
- Numerical Chemistry by P Bahadur
- NCERT Chemistry ( Class XI and XII )
- Concise Inorganic Chemistry by JD Lee
- Organic Chemistry by Morrison Boyd
- Inorganic Chemistry by OP Tandon
- Modern Approach to Chemical Calculations by RC Mukherjee
- Organic Chemistry by OP Tandon
C. MATHS:
-
- New pattern Mathematics for JEE Mains by Arihant Publications
- NCERT MATHS ( XI and XII )
- NCERT EXEMPLAR
- IIT MATHS by MC Khanna
- MATHEMATICS OF XI and XII by RD Sharma
IMPORTANT TOPICS
These important topics are derived from Research. This list is not conclusive.
- IMPORTANT TOPICS FOR CHEMISTRY :
-
- Thermodynamics
- Hydrogen and its compounds
- Environmental Chemistry
- Solid State
- Chemical Kinetics
- Metallurgy
- Chemistry in Everyday Life
- Alkyl Halides
- Carboxylic Acid & their derivatives
- Hydrocarbons
- Gaseous State
- Atomic Structure
- s- block elements
- Chemical Equilibrium and Ionic Equilibrium
- IMPORTANT TOPICS FOR CHEMISTRY
-
- Ray Optics
- Electromagnetic waves
- Heat and Thermodynamics
- Work, Energy and Power
- Electromagnetic Induction and Alternating Currents
- Kinematics
- Current Electricity and Capacitors
- Waves and Sound
- SHM and Waves
- Modern Physics
- Mechanics
- Laws of Motion
- Rotation
- IMPORTANT TOPICS FOR MATHEMATICS
-
- Differential Calculus
- Integral Calculus
- Coordinate Geometry
- Functions
- Probability
- Quadratic Equations
- Permutation and Combinations
- Application of Derivatives
- Matrix and Determinants
- Binomial Theorem
- Properties of Triangle
PREPARATION STRATEGY
JEE Main consists of 3 sections viz. Physics, Chemistry and Mathematics. All of it is equally important and plays a key role in scoring good marks in JEE. One of the Main Mantra to clear JEE exam is that All the concepts should be crystal clear.
- Strategy for Physics: The best strategy for this section is to clearly understand the basic concepts and more focus should be provided to Important Topics. ( For Important Topics refer to " Important Topics for Physics" )
- Strategy for Chemistry: The strategy for Chemistry is to divide the syllabus into 2 aspects viz. Organic and Inorganic Chemistry. This will help to remove difficulty to cover syllabus.
- Strategy for Mathematics: Mathematics demands more and more practice. The more you practice, the more you perfect. The more focus is on important concepts. ( For Important Topics, refer " Important Topics for Mathematics " ).
General Tips for JEE
- Make Charts for formulae and important derivations.
- Must devote sufficient time for Revision
- Make Routine Plan for covering the syllabus and stick to it. Remember, 'The person who fails to plan, plans to fail.'
- Make all the basic concepts clear from one book.
- Check the recent syllabus before preparation.
- Adopt certain habits to reduce stress level i.e. Yoga, Exercise etc.
- For self-evaluation, solve at least 10-15 previous years papers to find out loopholes in your preparation.
Last, but not the least, Rome was not built in one day. Accept failure as the training session in the path of success. Never lose hope.
About the Author:
Sadyanta Rawal, a student of B.A.LLB from Maharishi Markandeshwar Mullana University, has a keen interest in career counselling and helps a lot of students choose their respective career. He is always engaged in researching new topics which extract "Think out of Box" approach. He wrote 2 books namely Child Psychology and the Parents and Baba Bulleh Shah: The perspective of love and presented Research Papers at International Conferences.
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Student Forum
Answered an hour ago
For B.Tech admission at Galgotias University, students who have appeared for JEE Main can apply through the university’s admission process. GU gives preference in the merit list to candidates with JEE Main scores. Eligibility depends on the programme, with current B.Tech requirements generally inclu
V
Beginner-Level 4
Answered 2 days ago
For B.Tech admissions, Galgotias University primarily considers eligibility based on Class 12 qualifications and its admission process. JEE Main scores may also be considered for admission, depending on the programme and admission criteria for that year. CUET acceptance can vary by course and admiss
P
Beginner-Level 3
Answered 2 weeks ago
According to the MSU Baroda CSE Cutoff 2026 for the General AI category, the maximum rank accepted was 900019 in the last round (Round 3).
As seen from the table below, admission for the General and ST category was the toughest and the easiest for the CSE course. For more information, check the table
N
Contributor-Level 10
Answered 2 weeks ago
The JEE Mains 2027 notification can be expected in the last week of September 2026 or in the first week of October 2026.
A
Contributor-Level 8
Answered 2 weeks ago
The JEE Mains 2027 session 1 application form is expected to be released in the last week of October 2026.
M
Contributor-Level 8
Answered 2 weeks ago
NTA has released JEE Main 2027 Session 1 exam date. Session 2 exam dates are expected soon:
- Session 1: January 22, 23, 24, 28, 29 and 30 2027. January 31 will be buffer day.
- Session 2: First week of April 2027
N
Contributor-Level 8
Answered 2 weeks ago
Yes, IEM Kolkata offers JEE Main scholarships to BTech students as financial assistance. Students with rank 1-10,000 in JEE Main are eligible to receive full tuition fee waiver for four-years.
G
Contributor-Level 10
Answered 2 weeks ago
No, a JEE Main score alone is not sufficient for direct entry to UG courses at the TUM. For direct entry to UG courses at TU Munich having a qualifying JEE Advanced score is mandatory.
Students with a JEE Main score and a Class 12th completion certificate will need to take the Studienkolleg (prepar
A
Contributor-Level 10
Answered 2 weeks ago
Not always. While most reputed colleges prefer JEE Main scores, some private engineering colleges in Indore also offer direct admission based on Class 12th merit, especially under management quota seats. So, if you haven't cleared JEE Main with a strong rank, you may still get into a decent private
T
Contributor-Level 10
Answered 3 weeks ago
Yes, JECRC University grants scholarship to BTech students based on JEE Main scores. Check below score-wise scholarship:
- Candidates with JEE Main percentile score of 85 to 89.99 (General Category), shall get 15% scholarship on Tuition Fee.
- Candidates with JEE Main percentile score of more than 90 (Ge
R
Contributor-Level 10

