Do or Die Chapters for JEE Mains 2025 Exam - Explore High Scoring Topics

Do or Die Chapters for JEE Mains 2025 Exam - Explore High Scoring Topics

Edited By Team Careers360 | Updated on Dec 23, 2024 03:50 PM IST | #JEE Main
Upcoming Event
JEE Main  Admit Card Date : 19 Jan' 2025 - 31 Jan' 2025

Do Or Die Chapters for JEE Mains 2025 - JEE Main preparation for 2025 has to be done in a systematic manner acknowledging the chapters which when covered, yield maximum marks. These chapters are critical in effective preparation and high scores acquisition. In Physics, Chemistry and Mathematics, all sections within each subject, some topics are normally seen to be more important than others by virtue of their weightage in the JEE Main exam. This article discusses the do or die chapters for JEE Mains 2025 in detail, offering a channelized preparation guide to aspirants. The Most Important Do Or Die Chapters For JEE Main 2025 are pivotal in shaping your exam strategy, as they consistently account for a major portion of the exam.

This Story also Contains
  1. Most Important Do Or Die Chapters for JEE Main 2025
  2. Do Or Die Chapters for JEE Mains Physics 2025
  3. Do Or Die Chapters for JEE Mains Chemistry 2025
  4. Do Or Die Chapters for JEE Mains Maths 2025
  5. JEE Main 2025 Exam Pattern
  6. General Preparation Tips for JEE Main 2025
Do or Die Chapters for JEE Mains 2025 Exam - Explore High Scoring Topics
Do or Die Chapters for JEE Mains 2025 Exam - Explore High Scoring Topics

Most Important Do Or Die Chapters for JEE Main 2025

Cracking JEE Main 2025 is greatly decided on the basis of the topics chosen by a student that comprises a higher percentage of questions included in the exam. The following sections provide a detailed breakdown of the most important sections in all the three subjects to enable students to use their time optimally.These chapters are the Most Important Chapters For JEE Main 2025, and mastering them will help you maximize your chances of success.

These most important do or die chapters for JEE Main 2025 commonly attract higher weightage and significantly contribute to the overall scores. Because of the expanded syllabus, passing exams with great scores and thorough knowledge of each chapter is practically impossible. Hence, focusing on such crucial chapters helps the students better organize and direct their efforts towards the comprehension of the material on the syllabus with an option to get the highest scores within the least amount of time. Thus aspirants focusing on such topics could successfully confront the examination and aim at getting a position as top ranked.

UPES B.Tech Admissions 2025

Ranked #42 among Engineering colleges in India by NIRF | Highest CTC 50 LPA , 100% Placements

Amrita Vishwa Vidyapeetham | B.Tech Admissions 2025

Recognized as Institute of Eminence by Govt. of India | NAAC ‘A++’ Grade | Upto 75% Scholarships

Do Or Die Chapters for JEE Mains Physics 2025

Strategic preparation focusing on the Do Or Die chapters for JEE Mains Physics 2025 can significantly enhance performance.These do or die chapters for JEE Mains 2025 are critical in building a strong foundation for cracking the Physics section. However, strategic preparation of the following high-priority chapters can significantly enhance performance:

JEE Main Exam's High Scoring Chapters and Topics
This free eBook covers JEE Main important chapters & topics to study just 40% of the syllabus and score up to 100% marks in the examination.
Download EBook

Mastering these do or die chapters for JEE Mains Physics 2025 ensures the ability to tackle diverse problems in the Physics section.

High-Weightage Chapters in JEE Main Physics

By mastering these Do Or Die chapters for JEE Mains Maths 2025, you will be well-prepared for tackling the toughest questions in the exam.

Chapter

Key Topics

Weightage

Modern Physics

Photoelectric effect, Bohr’s model, Dual nature of matter

10%

Electrodynamics

Electromagnetic induction, Alternating current

8%

Mechanics

Work-energy theorem, Rotational motion, Gravitation

10%

Optics

Ray optics, Wave optics

6%

Thermodynamics

Laws of thermodynamics, Heat transfer

8%

Tips for JEE Main Physics Preparation

  • Prioritize NCERT: Clear concepts from NCERT text books only.

  • Focus on Derivations: Numeric problems derive from practices, and therefore, key derivations should be practiced often.

  • Solve Numerical Problems: Solve problems from old papers and mock tests often. Focusing on these do or die chapters for JEE Mains 2025 will help you strengthen your Physics preparation.

Jain University B.Tech Admissions 2025

100% Placement Record | Highest CTC 42 LPA | NAAC A++ Accredited | Ranked #68 in India by NIRF Ranking 2024

Lovely Professional University B.Tech Admissions 2025

India's Largest University | NAAC A++ Accredited | 100% Placement Record | Highest Package Offered : 3 Cr PA

Do Or Die Chapters for JEE Mains Chemistry 2025

Strategically approaching the Do Or Die chapters for JEE Mains Chemistry 2025 can make this subject highly scoring despite its vastness. Physical, Organic, and Inorganic Chemistry. Despite its vastness, Chemistry often proves to be a scoring subject if approached strategically. Focusing on these Do Or Die chapters for JEE Mains Chemistry 2025 will ensure that you have a comprehensive understanding of the subject's core concepts.

Most Scoring Topics in Physical Chemistry

Chapter

Key Topics

Weightage

Atomic Structure

Quantum numbers, Bohr’s model, Electronic configuration

5.33%

Chemical Bonding and Molecular Structure

Hybridization, VSEPR theory, Molecular shapes

7.33%

Thermodynamics and Equilibrium

pH, Solubility equilibrium, Gibbs free energy

7%

Redox Reaction and Electrochemistry

Nernst equation, Faraday’s laws

7.5%

Solutions

Colligative properties, Osmosis, Henry’s Law

6.5%

Most Scoring Topics in Organic Chemistry

Chapter

Key Topics

Weightage

Hydrocarbons

Markovnikov’s rule, Anti-Markovnikov addition

7%

Organic Compounds Containing Oxygen

Reduction, Oxidation, Properties of Phenols, Carboxylic Acids

7.33%

Organic Compounds Containing Nitrogen

Hoffmann Bromamide, Azo-Coupling, Basicity of amines

6%

Some Basic Principles of Organic Chemistry

IUPAC nomenclature, Structural isomerism

9.5%

Biomolecules

Amino acids, Proteins, Polysaccharides

5%

Most Scoring Topics in Inorganic Chemistry

Chapter

Key Topics

Weightage

Periodic Table and Properties

Atomic radii, Ionization potential, Periodic trends

6%

Coordination Compounds

Crystal Field Theory, Magnetic properties

6.5%

D- and F-Block Elements

Oxidation states, Chemical properties of KMnO₄, K₂Cr₂O₇

6%

Chemical Bonding and Molecular Structure

Hybridization, Energy-level diagrams, Molecular orbitals

7.33%

Why Focus on These Topics?

The do or die chapters for JEE Mains Chemistry 2025 dominate the Chemistry section due to their high weightage.

  1. High Weightage: These topics often dominate Chemistry sections.

  2. Conceptual Importance: They form the foundation for advanced problems.

  3. Ease of Scoring: Many questions from these topics are straightforward.

JEE Main Chemistry Preparation Tips

  • Revise NCERT Thoroughly: Ensure a deep understanding of NCERT books.

  • Practice Mock Tests: Take sectional mock tests to improve accuracy.

  • Memorize Reactions: Regularly revise organic and inorganic reactions.Chemistry candidates can improve their scores by prioritizing these do or die chapters for JEE Mains 2025.

Do Or Die Chapters for JEE Mains Maths 2025

Mathematics requires consistent practice and familiarity with formulas. Certain chapters are particularly high-yield and demand focused attention. Focusing on the Do Or Die chapters for JEE Mains Maths 2025 ensures efficient utilization of preparation time.

High-Weightage Chapters in Mathematics

Chapter

Key Topics

Weightage

Calculus

Limits, Continuity, Differentiation, Integration

12%

Algebra

Complex numbers, Quadratic equations

10%

Coordinate Geometry

Circles, Conic sections, Straight lines

12%

Probability and Statistics

Bayes' theorem, Mean, Variance

6%

Trigonometry

Identities, Heights and Distances

6%

JEE Main 2025 Exam Pattern

Subject

Number of Questions

Question Type

Marking Scheme

Physics

25

MCQs and Numerical Answer Type

+4 for correct, -1 for MCQs only

Chemistry

25

MCQs and Numerical Answer Type

+4 for correct, -1 for MCQs only

Mathematics

25

MCQs and Numerical Answer Type

+4 for correct, -1 for MCQs only

Total

75

Combination of MCQs and Numericals

300 marks in total

Tips for JEE Main Maths Preparation

  • Master Formulae: Create a formula sheet for regular revision. These Do Or Die chapters for JEE Mains Maths 2025 should be thoroughly practiced to ensure you achieve top marks in the Mathematics section.

  • Solve PYQs: Focus on past year’s questions to understand patterns.

  • Time Management: Allocate time wisely while solving questions in exams.

These do or die chapters for JEE Mains Maths 2025 serve as the foundation for a high score in Mathematics. Mastering the do or die chapters for JEE Mains 2025 in Mathematics will lead to significant improvements in your overall score.

General Preparation Tips for JEE Main 2025

  1. Prioritize high-yield chapters: Focus on areas that offer the highest weightage and are most likely to appear in the exam.

  2. Practice Mock Tests: How often do you take routine mock tests to identify mistakes and avoid repeating them in future exams!

  3. Revise Regularly: Spend extra time on the areas of weakness to reinforce bad performing aspects.

  4. Use Reliable Resources: Focus only on NCERT and standard reference books preferred.

  5. Maintain Consistency: Well structured study schedules are helpful in improving on studies and general performance.

  6. By effectively preparing for the do or die chapters for JEE Mains 2025, candidates can maximize their scores and ensure success in this fiercely competitive examination. By focusing on the do or die chapters for JEE Mains 2025, candidates can ensure that they are preparing with maximum efficiency.

Frequently Asked Questions (FAQs)

1. Which chapters are critical to crack the JEE Mains 2025 examination?

The do or die chapters for JEE Mains 2025 means those chapters that usually have more weightage in the JEE Mains examination patterns. In doing so, the essence of concentrating on these chapters is to provide students a chance to grab as many scores as possible in the Physics, Chemistry, and Mathematics papers while skipping less relevant areas.

2. How to identify do or die chapters for JEE Mains Physics 2025 preparation?

It means a great emphasis must be laid on sections such as Modern Physics, Electrodynamics, and Mechanics – do or die chapters for JEE Mains Physics 2025. In all these chapters, they always feature significantly in the exam, hence practicing them will give you better results.

3. What is the preparation strategy for Chemistry for JEE Mains in 2025?

JEE Mains Chemistry is going to change in 2025, hence the right approach is to confine to high yielding areas like Chemical Bonding, Organic Chemistry, Thermodynamics etc. Effective preparation will include revisiting NCERT, taking mock examinations and memorizing certain reactions in order to be certain about the subject area.

Articles

Certifications By Top Providers

Explore Top Universities Across Globe

Georgia Institute of Technology, Atlanta
 North Avenue, Atlanta, Georgia 30332
University of Nottingham, Nottingham
 University Park, Nottingham NG7 2RD
University of Strathclyde, Glasgow
 16 Richmond St, Glasgow G1 1XQ
Texas A and M University, College Station
 400 Bizzell St College Station, Texas 77843
University College London, London
 Gower Street, London, WC1E 6BT
Imperial College, London
 South Kensington Campus, London SW7 2AZ
Top reasons to study in Dubai
6 minApr 26, 2016 08:04 AM IST
Top Universities in Singapore 2024
10 minOct 12, 2023 09:10 AM IST
Top reasons to study in France
12 minSep 14, 2017 06:09 AM IST

Questions related to JEE Main

Have a question related to JEE Main ?

The thing is that, NEET or JEE is ultimately your choice. You should go for the options you find intriguing or interesting as a career path and where does your skill, aptitude and interest lie. And if you want a career path in medical field but not doctor you can always explore Biotechnology, Medical administration, Medical Writing and Journalism, Research or Teaching.

All the very best!

If you're good at Biology but not interested in pursuing MBBS, NEET might not be the best option for you. Instead, JEE could be a better choice, especially if you're interested in engineering fields like Computer Science, Mechanical, or Civil Engineering. Since you're average at math, it might require extra effort, but JEE offers a broader range of career opportunities in engineering. Consider exploring various engineering disciplines and choose based on your interests and strengths.

For more details you can visit the link given below

https://engineering.careers360.com/jee-main-college-predictor?


Hello,

To achieve a **99.9 percentile** in JEE Mains as an SC candidate, the required marks vary slightly each year due to factors like the exam's difficulty and total candidates. However, generally, SC candidates need to score around **170-200 marks** out of 300 to reach this percentile. This estimation is based on previous trends. It's crucial to aim higher as competition and normalization factors can impact the percentile.

Hope this helps you,

Thank you

https://engineering.careers360.com/exams/jee-main


JEE mains exam consists of two papers -paper 1 for admission to BE / B

Tech courses and paper 2 is for admission to B.arch and b.plann program. Previous year question papers familiarise candidates with exam pattern and syllabus and also improves the efficiency and accuracy. To get last 10 years jee mains exam paper, visit JEE mains last 10 years question papers

Hi,

To score 200+ in JEE Mains in 25 days, focus on high-weightage and scoring chapters across Physics , Chemistry , and Mathematics. Allocate time wisely, prioritize revision, and practice mock tests.

To find high weightage chapters, you can visit the mentioned website of Careers360, it will help you in finding the important topics separately.

Some tips for scoring 200+ in JEE are, stick to NCERT for Chemistry, Solve PYQs, Do mock tests often, Make short notes. With consistency and effort, 200 can be achieved in JEE Mains.

All the best for JEE Mains!

https://engineering.careers360.com/articles/jee-main-syllabus-weightage

View All
Are previous year questions repeated in JEE Mains?
How to crack JEE Main in 1st attempt?
When will JEE Main admit card come?
How to check JEE Main Exam Centre?
How to check JEE Main Result?
How to make jee main admit card correction?
How to download jee main admit card?
How to download JEE Main admit card without password?
What not to carry to JEE Main exam hall?
What to carry to the exam hall of JEE Main 2018?
Flight Attendant

A flight attendant is a professional whose primary duty is to ensure the safety and comfort of passengers during an airline flight. An individual who is pursuing a career as a flight attendant is part of the cabin crew for the plane, a team of personnel who operate a commercial, business, or even military aircraft while travelling domestically or internationally. 

An individual pursuing a career as a flight attendant is specially trained for the aircraft in which he or she works since passenger safety is their foremost concern. In this article, we will discuss how to become a flight attendant in India or how to become a flight attendant after graduation. 

3 Jobs Available
Aerospace Engineer

An aerospace engineer is an individual who develops new ideas and technologies that can be used in defence systems, aviation, and spacecraft. He or she not only designs aircraft, spacecraft, satellites, and missiles but also creates test vehicles to ensure optimum functionality. Aerospace engineering is a branch of engineering that deals with the study, design, and development of aerial vehicles such as aircraft and spacecraft. 

Aerospace engineering jobs deal with employees who design or build missiles and aircraft for national defence, or spacecraft. Aerospace engineering or aircraft engineering is often referred to as rocket science. The bottom line is that the person who is pursuing a career in aerospace engineering has to deal with multiple teams at different levels and work across various technologies.

2 Jobs Available
Flight Engineer

A career in the aviation industry always sounds exciting. But, there is no scope for the slightest error as it may cost the lives of many people. A Flight Engineer role comes with the responsibility of monitoring the aircraft engine and control systems while in flight. Whenever the aircraft is away from the home station, he or she is required to perform pre-flight and post-flight inspections

2 Jobs Available
Aircrew officer

An aircrew officer or airline commanders fly aircraft to provide transportation to passengers or cargo. The aircrew officer operates the engines of aircraft and controls to navigate and fly the airplane. The ability to learn new technologies every time and to stay up-to-date with the changes in the industry is what the aircrew officer should possess. 

This could be possible through membership with professional pilot associations. The aircrew officer is also one of the highest-paid professionals and the job is quite coveted. Keep reading to find out what you need to know about how to become aircrew officer.

You may also read career as Airline Pilot.

2 Jobs Available
Air Hostess

An air hostess is a flight attendant also known as a cabin crew or steward. An air hostess undertakes several pre-flight, in-flight, and post-flight duties and is responsible for ensuring the safety and comfort of passengers on both national and international flights.  A career as an air hostess might be desirable for you if you are excited about a job in which you can help people and travel to exciting places.

Air hostesses play a crucial role in the flight crew, working closely with pilots and ground personnel to provide a safe and comfortable travel experience, even beyond their hospitality responsibilities. Being flexible, having strong communication skills, and being dedicated to the comfort of passengers are all necessary for their dynamic function, which makes them essential to the entire travel experience.

2 Jobs Available
Aeronautical Engineer

An Aeronautical Engineer job comes with the responsibility of designing aircraft and thrust systems. He or she is employed in aviation, defence or civil aviation industries. Aeronautical Engineer is generally engaged in the design of aircraft and propulsion systems as well as the analysis of building materials and aircraft's aerodynamic performance. The role of an Aeronautical Engineer may involve assembling parts of aircraft, testing and maintaining them. 

2 Jobs Available
Safety Manager

A Safety Manager is a professional responsible for employee’s safety at work. He or she plans, implements and oversees the company’s employee safety. A Safety Manager ensures compliance and adherence to Occupational Health and Safety (OHS) guidelines.

2 Jobs Available
Airline Pilot

Are you searching for an 'airline pilot job description'? An airline pilot or airline commander flies aircraft and helicopters to provide transportation to passengers or cargo. The airline pilot operates the engines of the aircraft and controls them to navigate and fly the airplane. The ability to learn new technologies every time and to stay up-to-date with the changes in the industry is what aviators should possess. The career as airline pilot is also one of the highest-paid professionals and the job is quite coveted.

1 Jobs Available
Welding Engineer

Welding Engineer Job Description: A Welding Engineer work involves managing welding projects and supervising welding teams. He or she is responsible for reviewing welding procedures, processes and documentation. A career as Welding Engineer involves conducting failure analyses and causes on welding issues. 

5 Jobs Available
Transportation Planner

A career as Transportation Planner requires technical application of science and technology in engineering, particularly the concepts, equipment and technologies involved in the production of products and services. In fields like land use, infrastructure review, ecological standards and street design, he or she considers issues of health, environment and performance. A Transportation Planner assigns resources for implementing and designing programmes. He or she is responsible for assessing needs, preparing plans and forecasts and compliance with regulations.

3 Jobs Available
Environmental Engineer

Individuals who opt for a career as an environmental engineer are construction professionals who utilise the skills and knowledge of biology, soil science, chemistry and the concept of engineering to design and develop projects that serve as solutions to various environmental problems. 

2 Jobs Available
Safety Manager

A Safety Manager is a professional responsible for employee’s safety at work. He or she plans, implements and oversees the company’s employee safety. A Safety Manager ensures compliance and adherence to Occupational Health and Safety (OHS) guidelines.

2 Jobs Available
Conservation Architect

A Conservation Architect is a professional responsible for conserving and restoring buildings or monuments having a historic value. He or she applies techniques to document and stabilise the object’s state without any further damage. A Conservation Architect restores the monuments and heritage buildings to bring them back to their original state.

2 Jobs Available
Structural Engineer

A Structural Engineer designs buildings, bridges, and other related structures. He or she analyzes the structures and makes sure the structures are strong enough to be used by the people. A career as a Structural Engineer requires working in the construction process. It comes under the civil engineering discipline. A Structure Engineer creates structural models with the help of computer-aided design software. 

2 Jobs Available
Highway Engineer

Highway Engineer Job Description: A Highway Engineer is a civil engineer who specialises in planning and building thousands of miles of roads that support connectivity and allow transportation across the country. He or she ensures that traffic management schemes are effectively planned concerning economic sustainability and successful implementation.

2 Jobs Available
Field Surveyor

Are you searching for a Field Surveyor Job Description? A Field Surveyor is a professional responsible for conducting field surveys for various places or geographical conditions. He or she collects the required data and information as per the instructions given by senior officials. 

2 Jobs Available
Geothermal Engineer

Individuals who opt for a career as geothermal engineers are the professionals involved in the processing of geothermal energy. The responsibilities of geothermal engineers may vary depending on the workplace location. Those who work in fields design facilities to process and distribute geothermal energy. They oversee the functioning of machinery used in the field.

3 Jobs Available
Geologist

A geologist attempts to comprehend the historical backdrop of the planet we live on, all the more likely to anticipate the future and clarify current events. He or she analyses the components, deployments, results, physical characteristics, and past of the planet. A geologist examines the landforms and landscapes of the earth in relation to the geology, climatic, and human processes that have shaped them. 

A geologist studies earth procedures, for example, seismic tremors, avalanches, floods, and volcanic eruptions to review land and draw up safe structure plans. When he or she researches earth materials, explores metals and minerals, yet in addition search for oil, petroleum gas, water, and strategies to extricate these. 

2 Jobs Available
Energy Performance Engineer

Energy efficiency engineering is a broad field of engineering which deals with energy efficiency, energy services, facility management, plant engineering, and sustainable energy resources. Energy efficiency engineering is one of the most recent engineering disciplines to emerge. The field combines the knowledge and understanding of physics, chemistry, and mathematics, with economic and environmental engineering practices. The main job of individuals who opt for a career as an energy performance engineer is to find the most efficient and sustainable path to operate buildings and manufacturing processes. 

Individuals who opt for a career as energy performance engineers apply their understanding and knowledge to increase efficiency and further develop renewable sources of energy. The energy efficiency engineers also examine the use of energy in those procedures and suggest the ways in which systems can be improved.

2 Jobs Available
Petroleum Engineer

A career as a Petroleum engineer is concerned with activities related to producing petroleum. These products can be in the form of either crude oil or natural gas. Petroleum engineering also requires the exploration and refinement of petroleum resources. Therefore, a career as a petroleum engineer comes up with oil and gas onshore jobs. There are also desk jobs in the petroleum industry. In layman’s terms, a petroleum engineer is a person who finds the best way to drill and extract oil from oil wells. Individuals who opt for a career as petroleum engineer also tries to find new ways to extract oil in an efficient manner.

2 Jobs Available
Transportation Planner

A career as Transportation Planner requires technical application of science and technology in engineering, particularly the concepts, equipment and technologies involved in the production of products and services. In fields like land use, infrastructure review, ecological standards and street design, he or she considers issues of health, environment and performance. A Transportation Planner assigns resources for implementing and designing programmes. He or she is responsible for assessing needs, preparing plans and forecasts and compliance with regulations.

3 Jobs Available
Civil Engineer

A career as a civil engineer is of great importance for the infrastructural growth of the country. It is one of the most popular professions and there is great professional as well as personal growth in this civil engineering career path. There is job satisfaction in this civil engineering career path, but it also comes with a lot of stress, as there are multiple projects that need to be handled and have to be completed on time. Students should pursue physics, chemistry and mathematics in their 10+2 to become civil engineers. 

2 Jobs Available
Transportation Engineer

A career as a Transportation Engineer is someone who takes care of people's safety. He or she is responsible for designing, planning and constructing a safe and secure transportation system. The transportation sector has seen a huge transformation and is growing day by day and improving every day. 

As a Transport Engineer, he or she needs to solve complex problems such as accidents, costs, traffic flow, and statistics. A Transport Engineer also collaborates for projects with some other companies. 

1 Jobs Available
Loco Pilot

A loco pilot or locomotive pilot is a professional responsible for operating trains. He or she starts, stops, or controls the speed of the train. A locomotive pilot ensures that the train operates according to time schedules and signals. These loco pilots are responsible for carrying people and products to distinct destinations. 

A loco pilot has thorough knowledge and understanding of the railway operations, rules, regulations, protocols, and measures to take in times of emergency. Their role is crucial in ensuring passenger and freight trains' smooth and safe operation. Here, in this article, we will discuss everything on how to how to become a loco pilot.

2 Jobs Available
Back to top