Updated on Mar 24, 2020 19:00 IST
Scoring 300+ marks in JEE Main is difficult. So the first thing you need to do is believe in yourself, which can help you crack the exam. For getting more than 300 in JEE Main, you need to work very hard.

By: Anand Kumar Chaudhari

Scoring 300+ marks in JEE Main is difficult. So the first thing you need to do is believe in yourself, which can help you crack the exam. For getting more than 300 in JEE Main, you need to work very hard. 

Complete the JEE Main syllabus by the end of the month and make a checklist to solve at least 150+ questions every day. Clear all of your doubts by asking your teacher. And the main thing is to solve as many test papers as possible which you can purchase from various sources and solve the past JEE Main papers

Explore colleges based on JEE Main

Mumbai
#3 NIRF
₹10.00 L
Delhi
#2 NIRF
₹8.00 L
Chennai
#1 NIRF
₹8.00 L
Chennai
#14 NIRF
₹11.54 L

Want better recommendations?

There is a 90% more chance of getting best college recommendations by sharing preferences.
Kharagpur
#5 NIRF
₹8.00 L
Tiruchirappalli
#9 NIRF
₹5.00 L
Kanpur
#4 NIRF
₹8.00 L
Hyderabad
#7 NIRF
₹8.00 L
Roorkee
#6 NIRF
₹8.00 L
Delhi
#30 NIRF
₹7.40 L
Confused about which college or exam to opt for?assitentRcpRhsImage
  • Chat with our counselor
  • Get your personalised list of colleges & exams matching your preferences
View allCollections
  • If you do some calculation then there are 30 questions in each sections (Maths, Chemistry and Physics). And, a maximum of 120 marks in each sections. So that there will be total marks of 360.

Here I would like to suggest some good books, which helps you to get good marks.

Chemistry: if we talk about Chemistry then it is known as one of the easiest subject among the three, you can easily score 100+ in this Chemistry, and it decides your clearance in the exam. Refer NCERT Books for Chemistry. Try to read all of your notes very carefully and at the same time make sure that you have to learn NCERT book. 

Important topics are:

  • Chemical Bonding and Molecular Structure
  • Chemical Thermodynamics
  • Electrochemistry
  • Inorganic Chemistry
  • Organic Chemistry
  • Polymers and Bio Molecules
  • Environmental Chemistry
  • Chemistry in Everyday Life

Maths: It is one of the other scoring subjects where you can easily score 100+ with some better preparation. Math decides how good rank you will get in-crowd. Now Book like NCERT, RD Sharma will help you math section try to solve as many questions as you can solve. Focus on Calculus and Trigonometry part in NCERT. Mathematics is all about practice so do practice Trigonometry and Algebra as it is simple and mostly requires knowing the formula and some basic mathematics. In vector algebra, most of the question pattern is as same as last year’s paper so that solve all the questions of last year’s paper.

Explore more B.Tech exams with upcoming dates

Last date to fill ATIT 2026 ap...

19 Dec '25

CUEE 2026 Application Form Pha...

24 Dec '25

KALSEE 2026 Application Form S...

1 Jan '26

KREE 2026 Application Form

6 Jan '26

NTA UGC NET December 2025 Exam Date

31 Dec '25 - 7 Jan '26

AEEE 2026 slot booking for pha...

10 Jan '26

CIEAT 2026 Application Form

16 Dec '25

SEE Exam Date

20 Dec '25 - 21 Dec '25

VTUEEE 2026 Phase 1 Slot 1 App...

13 Oct '25 - 31 Dec '25

KEE 2026 slot 1 Exam Date

10 Jan '26 - 11 Jan '26

Important topics are:

  • Complex Number, Quadratic Equations
  • Coordinate Geometry (straight line, circle and conic section)
  • Calculus
  • 3-D and vector
  • Binomial theorem, Sequences, and Series

Physics: When we talk about this subject then it decides if you are at the top rankings. It becomes quite tricky when it comes to physics as maximum questions asked are from the vast course that creates difficulty for the students to cover. So that for getting good marks in physics you need to refine the topics and focus on your notes. In last month, I do not suggest reading books but you can prefer NCERT book. In addition, most of the time try to solve last year’s paper as can as possible; this is the only way for rising good marks in physics. Moreover, if you get any doubt then ask your teacher immediately. However, if you have time left after solving previous year’s paper, you can solve Resnick, Krotov etc.

The major questions come from following topics:

  • Kinematics
  • Heat and Thermodynamics
  • Optics
  • Electrostatics
  • Modern Physics

Here are a few tips for your exam preparation:

  1. Do not waste your time. You need to do work very hard and you need to study at least eight hours a day
  2. Time management is very much important during the exam. If you are stuck in any question, just leave and solve another question.
  3. First, complete that subject in which you are very good or excellent. It will help you to concentrate on other subjects and give you positive energy.
  4. You have to make sure that whatever you are studying that should be understood by you.
  5. Be calm and give your best.

About the Author:

Anand Kumar chaudhari

Anand Kumar chaudhari is from Lucknow and pursuing his PGDM from IMI Bhubaneswar

Videos you may like
About the Author
Download Important Dates for B.E. / B.Tech Exams

News & Updates

Latest NewsPopular News

Explore Other Exams

Apr '26

JEE Advanced 2026 registration...

Apr '26

JEE Advanced 2026 practice tes...

15 Dec '25 -

16 Mar '26

BITSAT 2026 application form -...

15 Apr '26 -

17 Apr '26

BITSAT 2026 Exam Date - Sessio...

3 Nov '25 -

16 Apr '26

SRMJEEE 2026 Registration (Pha...

3 Nov '25 -

4 Jun '26

SRMJEEE 2026 Registration (Pha...

Feb '26

COMEDK application form 2026

May '26

COMEDK exam date 2026

Jan '26

WBJEE 2026 application form

Feb '26

WBJEE 2026 application form co...

24 Oct '25 -

31 Mar '26

VITEEE 2026 application form

Apr '26

VITEEE 2026 Mock Test Release ...

Dec '25

MHT CET 2026 Application Form

Apr '26

MHT CET 2026 Admit Card

The list of exams are recommended based on what other exams do the students in your area show interest in
qna

Student Forum

chatAnything you would want to ask experts?
Write here...

Answered 23 hours ago

Chamistry 

 

N

Nganthoi Konjengbam

Beginner-Level 1

Answered 2 days ago

The Anant National University JEE Main Cutoff 2024 was released for all rounds and categories for students under the Homes State and All India quota who were seeking admission to the BE/BTech and BArch courses.

The JEE Main Cutoff 2024 for the BArch course was 22012 for students belonging to the Gene

...Read more

N

Neerja Rohatgi

Contributor-Level 10

Answered 3 days ago

In 2023, the Dr. D.Y. Patil Institute of Engineering Management and Research, Akurdi JEE Main cutoff ranks varied between 38276 and 208419 for the students belonging to the General AII India quota for BTech admission. Among all the specialisations, the most competitive was Computer Engineering, with

...Read more

R

Rashmi Sinha

Contributor-Level 10

Answered 3 days ago

No. NTA has not allowed calculators of kind - virtual or physical inside the JEE Main exam hall. Candidates must not carry calculators or any other electronic device in the JEE Main examination centre.

V

Virajita Choudhury

Contributor-Level 6

Answered 3 days ago

No. NTA has clearly mentioned that ot will not change the dates of JEE Main exam of there is a clash of dates with any other examinations.

V

Vipra Mehra

Contributor-Level 6

Answered 3 days ago

Hi.

JEE Main Score Route

If you have a JEE Main 2026 score, you can apply directly using that.

Your All India Rank (AIR) is used for:

Branch allocation (high-demand branches like CSE, AI/ML, IT, etc.)

Merit-based scholarships

No CU-specific entrance exam is required in this case.

CUCET / Direct Admission R

...Read more

h

heena agrawal

Scholar-Level 17

Answered 3 days ago

Hi.

There is no fixed “minimum JEE Main percentile/rank” that guarantees admission to Chandigarh University (CU)'s B.Tech/B.E. in Computer Science Engineering (CSE), because admission depends on seat demand, number of applicants, branch popularity, and round of counselling. But we can estimate a roug

...Read more

h

heena agrawal

Scholar-Level 17

Answered 3 days ago

Hi.

Yes — at Chandigarh University (CU), it is possible to get a scholarship for B.Tech/B.E. (including CSE with specialisations like AI & ML / “IBM‑program” etc.) based on your JEE Main performance — but only under certain conditions and only for a small fraction of seats. 

How CU's JEE‑based scholar

...Read more

h

heena agrawal

Scholar-Level 17

Answered 3 days ago

Hi.

1. Admission is primarily through CUCET

Chandigarh University (CU) uses CUCET, its own entrance test, as the primary criterion for seat allotment in all B.Tech/B.E programs — including specialised CSE branches.

Whether you want CSE – Cyber Security, CSE – Cloud Computing, or CSE – Data Science, you

...Read more

h

heena agrawal

Scholar-Level 17

Answered 3 days ago

Hi.

For 2024, the “closing cutoff rank” for CSE (General category, all‑India) was ~ 80,940. 

For 2023 it was ~ 63,416, and for 2022 about 47,509 — showing demand has been rising year‑on‑year.

For branches like ECE (or general electronics‑type branches), the 2024 closing rank was ~112,216.

For other bran

...Read more

h

heena agrawal

Scholar-Level 17