JSS University Mysore 2025
NAAC A+ Accredited| Ranked #24 in University Category by NIRF | Applications open for multiple UG & PG Programs
NEET 2025 Do or Die Chapter: Important Topics Subject-wise for NEET Exam
Edited By Irshad Anwar | Updated on Apr 30, 2025 07:14 PM IST | #NEET
Upcoming Event
NEET Result Date : 14 Jun' 2025 - 14 Jun' 2025
NEET 2025 Do or Die Chapters: With NEET 2025 around the corner, smart revision is more important than ever. Rather than attempting to cover everything, students can focus on most important chapters from where questions are frequently asked, as per previous years' exam analysis. These chapters are commonly known as "Do or Die" chapters since studying them correctly can really improve the overall NEET score.
This Story also Contains
- Do or Die Chapters for NEET 2025 Overview
- Biology Do or Die Chapters for NEET 2025
- Physics Do or Die Chapters for NEET 2025
- Chemistry Do or Die Chapters for NEET 2025
LiveNEET 2025 Live: NTA NEET answer key soon; updates on result date, cut-off, MBBS admissionMay 14, 2025 | 1:36 PM IST
Read More
The NEET expected cutoff 2025 for AIIMS Delhi is:
Category | Expected qualifying cutoff | Expected rank | Expected score range (Out of 720) |
General | 720 - 160 | 45 - 55 | 700 - 715 |
OBC | 159 - 125 | 180 - 250 | 690 - 710 |
EWS | 720 - 160 | 200 - 250 | 690 - 710 |
SC | 159 - 125 | 600 - 800 | 670 - 690 |
ST | 159 - 125 | 1000 - 1500 | 660 - 680 |
In this article, the most important topics for NEET 2025, subject-wise, are given. It also provides easy tips on how to prepare high-weightage chapters in a proper way. NEET aspirants can focus on these do-or-die chapters as a priority to score maximum marks and improve their overall rank.
Do or Die Chapters for NEET 2025 Overview
To start with, one should be familiar with the NEET 2025 syllabus. Without clarity on the syllabus, it's not possible to decide where to start and how to create a study plan. Being aware of what to study and what carries the most marks may help one to prepare for NEET more efficiently.
The NEET 2025 exam consists of three major subjects: Physics, Chemistry, and Biology. each being a determining factor in the success of a candidate. To simplify their preparation, candidates need to decide on the most important chapters of each subject. But before that, there are some important steps candidates need to follow.
The candidates should also study last year's question papers to identify the chapter-wise weightage. This allows them to prioritise the topics that are often tested.
This helps in making a realistic study plan, and following it can make sure that preparation stays on track.
Regular practice of MCQs from high-weightage chapters develops accuracy and confidence.
Finally, revising the key chapters from time to time is the way to maintain concepts and crack the exam.
Also Read:
NEET 2025 Rank & College Predictor
Know your NEET 2025 Rank based on your expected marks & admission chances in top Medical & Dental colleges by using NEET 2025 College Predictor.
Try NowBiology Do or Die Chapters for NEET 2025
The important chapter for NEET Biology 2025 is deciding a candidate's overall performance in the exam. The Biology part of the NEET 2025 syllabus consists of two subjects: Botany and Zoology. With a maximum of 360 marks for Biology, this part has the maximum weightage in the NEET exam. Students with good conceptual knowledge and clarity can easily surpass other candidates in this section of the question paper. Thus, focusing on the most important chapters of Biology is the key to increasing scores and increasing the possibility of cracking the NEET 2025.
Do or Die units for Biology NEET 2025
For a focused approach in Biology, check out these important topics ranked in decreasing order of their exam weightage.
Topic | Percentage |
15% | |
14% | |
Cell Structure and Function | 8% |
7% | |
12% | |
Diversity in the Living World | 10% |
To strengthen your preparation in Biology for NEET 2025, follow the tips given below:
Prepare short notes and diagrams for quick revision of complicated topics.
Watch video lectures and animations to improve physiological mechanisms.
Practice assertion-reason and statement questions to develop analytical abilities.
Participate in group discussions or peer quizzes to solidify what you have learned.
Importance of Biology Chapters in NEET 2025
To make your Biology preparation more strategic, here’s a list of important chapters and their respective weightage. These chapters are mostly NCERT-based, so reading carefully and practising MCQs can help improve speed and accuracy. For a strong NEET 2025 scoring strategy, revise these topics thoroughly during your last-minute NEET preparation.
Chapters | Percentage |
Human Physiology | 20% |
Genetics and Evolution | 18% |
Diversity of Living World | 14% |
Ecology and Environment | 12% |
Structural Organization in Plants and Animals | 9% |
Reproduction | 9% |
Plant Physiology | 6% |
Cell Structure and Function | 5% |
Biology in Human Welfare | 4% |
Biotechnology | 3% |
Physics Do or Die Chapters for NEET 2025
The major chapters for NEET Physics 2025 are of extreme importance, as they can contribute to a candidate's overall marks and rank in the exam. Physics holds a total weightage of 180 marks, and commanding this subject demands a combination of sound conceptual knowledge and problem-solving ability. Candidates who focus on high-weightage chapters during the initial stage of preparation can increase their chances of obtaining good marks in the actual examination.
Some of the most important topics to cover are Mechanics (like Laws of Motion, Rotational Motion, and Kinematics), Electrostatics, Current Electricity, Optics, and Modern Physics. These topics are often repeated in the NEET exam and need theoretical understanding as well as practical application. The high-scoring topics are discussed below in the table:
Topic | Percentage |
Mechanics | 20% |
12% | |
Electrodynamics | 14% |
18% | |
Optics | 15% |
Importance of Physics Chapters in NEET 2025
NEET Physics 2025 is a blend of in-depth theoretical concepts along with numerical questions. Thus, candidates need to know the underlying principle first and then go for numerical problems. Practising high-yield topics such as Electrodynamics, Mechanics, and Modern Physics can prove to be a turning point for students looking to score high marks.
Most Scoring Physics Chapters for NEET 2025
Here are some important chapters with their weightage to help in making a study plan accordingly. These are the do or die chapters for NEET 2025 Physics with high marks and are asked in the exam repeatedly. Studying these topics can improve the score, particularly if Physics is your weak subject.
Chapters | Percentage |
Semiconductor electronics | 9% |
Thermodynamics | 9% |
Current Electricity | 8% |
Atoms and Nuclei | 5% |
Dual nature of Radiation and Matter | 6% |
Wave optics | 5% |
Ray optics and Optical Instruments | 5% |
Electromagnetic waves | 5% |
Alternating Current | 4% |
Electromagnetic Induction | 4% |
Magnetism and Matter | 2.5% |
Moving charges and Magnetism | 2.5% |
Motion in a Straight Line | 1.5% |
Laws of Motion | 3% |
Work, Energy, and Power | 4% |
System of Particles and Rotational Motion | 5% |
Gravitation | 2% |
Kinetic Theory | 3% |
Electric Charges and Fields | 4.5% |
Electrostatic Potential and Capacitance | 4.5% |
Chemistry Do or Die Chapters for NEET 2025
The key chapters of Chemistry NEET 2025 can help a candidate's overall score greatly and improve their performance in the exam. To pass in this subject, candidates need to adopt a planned and strategic study schedule. Chemistry in NEET is all about reactions, mechanisms, and concepts. The syllabus has three major divisions: Physical Chemistry, Organic Chemistry, and Inorganic Chemistry, each demanding different methods of learning and revision.
Chemistry in the NEET 2025 exam comprises 45 questions with a total of 180 marks. The most crucial chapters from all three branches of Chemistry should be given priority to facilitate focused preparation and increase accuracy in the exam. High-weightage topics and popular concepts need to be prioritised for good scores in NEET 2025. Some of the important topics are discussed below in the table:
Topic | Percentage |
30% | |
| |
34% | |
| |
36% | |
|
Importance of Chemistry Chapters in NEET 2025
NEET Chemistry 2025 needs to be tackled with a balance of concept clarity and application-type questions. Aspirants must make every effort to understand the key concepts first before approaching problem-solving and reaction mechanisms. Special focus on high-yield topics such as Organic Chemistry, Inorganic Chemistry, and crucial chapters of Physical Chemistry will help raise the game in the exam. Some of the important chapters are discussed below:
Most Scoring Chemistry Chapters for NEET 2025
Below are some high-weightage chapters that you should focus on to boost your Chemistry score in NEET 2025. These are considered do or die chapters for NEET 2025 Chemistry because they frequently appear in the exam and are known for being scoring with the right preparation.
Chapters | Percentage |
Chemistry in Everyday Life | 4.5% |
Polymers | 3.4% |
Biomolecules | 3.4% |
Aldehydes, Ketones, and Carboxylic Acids | 3.4% |
Alcohols, Phenols, and Ethers | 9.0% |
Hydrocarbons | 3.4% |
Organic Chemistry - Some Basic Principles and Techniques | 2.2% |
Coordination Compounds | 4.5% |
d and f Block Elements | 4.5% |
Hydrogen | 3.4% |
Basic Concepts of Chemistry | 2.2% |
Structure of Atom | 3.4% |
Classification of Elements and Periodicity in Properties | 3.4% |
Chemical Bonding and Molecular Structure | 5.6% |
States of Matter: Gases and Liquids | 2.2% |
Thermodynamics | 10.1% |
Equilibrium | 6.7% |
Solutions | 5.6% |
Electrochemistry | 4.5% |
Chemical Kinetics | 3.4% |
Targeting the NEET 2025 'Do or Die' chapters can help focus your preparation and your scoring potential. The chapters are not only highly sought after but also conceptually relevant and thus form a strong foundation. Through a well-designed study schedule, regular revision, and focused practice, aspirants can face the exam with confidence and clarity. So, remember that proper preparation with the right strategy is the key to cracking NEET 2025 and getting your seat in the dream medical college.
Also Read:
Articles
May 14, 2025
Upcoming Medicine Exams
Application Date:17 April,2025 - 15 May,2025
Admit Card Date:13 May,2025 - 18 May,2025
Certifications By Top Providers
Introduction to Psychology
Via San Jose State University, San Jose Forensic Science DNA Analysis
Via University of Cambridge, Cambridge Radiology Technician
Via VIVO Healthcare Food laws and Standards
Via Indira Gandhi National Open University, New Delhi OPRA Exam Preparation
Via Academically AMC Clinical Exam Preparation
Via Academically Coursera
355 coursesFuturelearn
310 coursesEdx
233 coursesUdemy
191 coursesSwayam
106 coursesJohns Hopkins University, Baltimore
75 coursesExplore Top Universities Across Globe
University College London, London
Gower Street, London, WC1E 6BTUniversity of Essex, Colchester
Wivenhoe Park Colchester CO4 3SQUniversity of Nottingham, Nottingham
University Park, Nottingham NG7 2RDUniversity of Alberta, Edmonton
116 St. and 85 Ave., Edmonton, Alberta, Canada T6G 2R3University of Liverpool, Liverpool
Liverpool L69 3BXUniversity of Wisconsin, Madison
329 Union South 1308 W. Dayton Street Madison, WI 53715-1149ACT Exam Centres in India 2025: State/City-Wise Test Centre
6 min ⋆ Jan 28, 2025 11:01 AM ISTSAT Results 2025 - Scores Release Date, How to Check Online
6 min ⋆ Jan 28, 2025 09:01 AM ISTACT Exam Dates India 2025 - Check Month Wise Registration, Test & Result Date
6 min ⋆ Jan 28, 2025 11:01 AM ISTACT Registration 2024 in India - Dates, How to Register & Fees
5 min ⋆ Oct 26, 2024 10:10 AM ISTIELTS Practice Tests: Free IELTS Online Practice Tests
13 min ⋆ Feb 22, 2025 05:02 AM ISTACT Eligibility Criteria 2025 - Age Limit & Education Qualification
4 min ⋆ Jan 28, 2025 11:01 AM ISTPopular Courses and Specializations
List of colleges accepting NEET
Browse Medicine Colleges by State
Questions related to NEET
Have a question related to NEET ?
Hello,
As per your mentioned query, No you cannot get admission without NEET in BHMS. As per the eligibility criteria , you have to give NEET exam for getting admission in BHMS course.
To know more , kindly go through the given link:
https://medicine.careers360.com/articles/bhms-admission-without-neet
Revert for further query!
Sakshi Sharma 13 May,2025
With an EAMCET rank of 4197 and belonging to the BC-B category, you have a good chance of getting a seat in NIMS Hyderabad, but it depends on the course you're aiming for. If you're looking for paramedical or allied health science courses (not MBBS), then yes, you may get a seat. For MBBS, NEET is mandatory, so without it, MBBS is not possible. Keep checking official counselling updates for exact cutoff details and seat allotments.
Akansha Sharma 12 May,2025
With 475 marks in NEET 2025 and belonging to the SC category, your expected All India Rank (AIR) might be around 2,43,000 to 2,44,000 based on previous trends. You have a fair chance of getting an MBBS seat in a government medical college under the 15% All India Quota, as the SC cutoff has been close to this score in past years. Still, it depends on this year’s cutoffs, so attend both AIQ and state counselling.
Akansha Sharma 12 May,2025
With a NEET 2025 score of 514 in the General category and a Punjab state domicile, securing a Government Medical College (GMC) seat in Punjab is unlikely.
Punjab GMC NEET 2024 Cutoff (General Category)
Based on previous years' data, the closing ranks for General category candidates in Punjab's GMCs were:
GMC Amritsar: Closing rank of 26,020 with a score of 651.
GMC Patiala: Closing rank of 26,434 with a score of 591.
GMC Faridkot: Closing rank of 27,000 with a score of 585.
GMC Mohali: Closing rank of 28,000 with a score of 580.
harsh singh 13 May,2025
Hello,
With a NEET score of 355 and belonging to the SC category with Karnataka domicile, securing a seat in a government medical college in Karnataka is unlikely.
In 2024, the cutoff for SC candidates under the state quota was approximately 521 marks. Your score of 355 is significantly below this threshold.
However, you might consider applying to private medical colleges in Karnataka, where the cutoff for SC candidates was around 487 marks in 2024.
Keep in mind that cutoffs can vary each year based on factors like the number of applicants and seat availability. So, you should participate in the counselling process and explore all available options.
You can also use our NEET College Predictor tool to predict which colleges you can get based on your scores or rank.
Hope it helps !
Prachi Kumari 12 May,2025
Popular NEET Questions
the product 'P' will be ,
Option: 1
Option: 2
Option: 3
Option: 4
| Column A | Column B |
| A |
a) Organisation of cellular contents and further cell growth. |
| B |
b) Leads to formation of two daughter cells. |
| C |
c) Cell grows physically and increase volume proteins,organells. |
| D |
d) synthesis and replication of DNA. |
Match the correct option as per the process shown in the diagram.
Option: 1
1-b,2-a,3-d,4-c
Option: 2
1-c,2-b,3-a,4-d
Option: 3
1-a,2-d,3-c,4-b
Option: 4
1-c,2-d,3-a,4-b
0.16 g of dibasic acid required 25 ml of decinormal solution for complete neutralisation. The modecular weight of the acid will be
Option: 1
32
Option: 2
64
Option: 3
128
Option: 4
256
0xone is
Option: 1
Option: 2
Option: 3
Option: 4
Explore Career Options (By Industry)
Orthotist and Prosthetist
Orthotists and Prosthetists are professionals who provide aid to patients with disabilities. They fix them to artificial limbs (prosthetics) and help them to regain stability. There are times when people lose their limbs in an accident. In some other occasions, they are born without a limb or orthopaedic impairment. Orthotists and prosthetists play a crucial role in their lives with fixing them to assistive devices and provide mobility.
6 Jobs Available
Pathologist
A career in pathology in India is filled with several responsibilities as it is a medical branch and affects human lives. The demand for pathologists has been increasing over the past few years as people are getting more aware of different diseases. Not only that, but an increase in population and lifestyle changes have also contributed to the increase in a pathologist’s demand. The pathology careers provide an extremely huge number of opportunities and if you want to be a part of the medical field you can consider being a pathologist. If you want to know more about a career in pathology in India then continue reading this article.
5 Jobs Available
Veterinary Doctor
A Veterinary Doctor diagnoses, treats, and prevents diseases in animals. They perform surgeries, advise on nutrition, and guide animal care and breeding. To become one in India, students must complete a Bachelor’s in Veterinary Science (B.V.Sc) after studying Physics, Chemistry, and Biology in Class 12. The role combines medical expertise with compassion for animal welfare.
5 Jobs Available
Speech Therapist
Speech therapists are essential medical professionals addressing speech disorders. Whether it's delayed speech in children or difficulties in pronunciation, these experts play a crucial role. This article explores how to become a speech therapist in India, covering courses, colleges, and the responsibilities of this impactful profession.
4 Jobs Available
Gynaecologist
Gynaecology can be defined as the study of the female body. The job outlook for gynaecology is excellent since there is evergreen demand for one because of their responsibility of dealing with not only women’s health but also fertility and pregnancy issues. Although most women prefer to have a women obstetrician gynaecologist as their doctor, men also explore a career as a gynaecologist and there are ample amounts of male doctors in the field who are gynaecologists and aid women during delivery and childbirth.
4 Jobs Available
Audiologist
The audiologist career involves audiology professionals who are responsible to treat hearing loss and proactively preventing the relevant damage. Individuals who opt for a career as an audiologist use various testing strategies with the aim to determine if someone has a normal sensitivity to sounds or not. After the identification of hearing loss, a hearing doctor is required to determine which sections of the hearing are affected, to what extent they are affected, and where the wound causing the hearing loss is found. As soon as the hearing loss is identified, the patients are provided with recommendations for interventions and rehabilitation such as hearing aids, cochlear implants, and appropriate medical referrals. While audiology is a branch of science that studies and researches hearing, balance, and related disorders.
3 Jobs Available
Oncologist
An oncologist is a specialised doctor responsible for providing medical care to patients diagnosed with cancer. He or she uses several therapies to control the cancer and its effect on the human body such as chemotherapy, immunotherapy, radiation therapy and biopsy. An oncologist designs a treatment plan based on a pathology report after diagnosing the type of cancer and where it is spreading inside the body.
3 Jobs Available
Anatomist
An anatomist studies the structure of living organisms, especially the human body. They conduct research, teach anatomy, assist in biomedical imaging and forensic analysis, and collaborate on medical advancements. Most work in academic or research settings.
2 Jobs Available
Narcotics Officer
A Narcotics Officer investigates drug use, tracks traffickers, and conducts undercover operations to arrest dealers. They collaborate with government agencies at borders and work with NGOs to raise awareness about drug abuse. This vital role helps reduce illegal activities, making communities safer and limiting the spread of drugs. If you’re committed to law enforcement, this career could be your path.
4 Jobs Available
Research Associate
If we talk about a career as a research associate, it all comes down to one thing - curiosity towards nature and the passion to find answers. A career as a research associate is full of thrill and excitement. However, a research associate also faces a lot of challenges and failures while working on a project. A job of a research associate includes a spectrum of Science as a subject in detail.
2 Jobs Available
Drug Inspector
A Drug Inspector ensures the quality and safety of medicines by inspecting pharmaceuticals throughout the production, distribution, and sale processes. They ensure drugs meet health standards, preventing unsafe or substandard medicines from reaching consumers. Drug Inspectors are responsible for monitoring compliance with regulations, conducting inspections, and ensuring that products meet required safety and efficacy standards.
2 Jobs Available
Biotechnologist
A Biotechnologist is a professional who possesses strong knowledge and techniques that are utilised in creating and developing innovative products that improve the quality of human life standards. A biochemist uses biological organisms to create and improve goods and procedures for agriculture, medicine, and sustainability. He or she researches the genetic, chemical, and physical characteristics of cells, tissues, and organisms to determine how they can be used industrially.
2 Jobs Available
R&D Personnel
A career as R&D Personnel requires researching, planning, and implementing new programs and protocols into their organization and overseeing new products’ development. He or she uses his or her creative abilities to improve the existing products as per the requirements of the target market.
2 Jobs Available
Study Resources, Applications and Opportunities
JSS University Mysore 2025
ApplyNAAC A+ Accredited| Ranked #24 in University Category by NIRF | Applications open for multiple UG & PG Programs
MAHE Manipal B.Sc Nursing 2025
ApplyAccorded Institution of Eminence by MoE, Govt. of India | NAAC A++ Grade | Ranked #4 India by NIRF 2024
SRM Medical College Admissions 2025
ApplyRanked #18 by NIRF, NAAC A++ Accredited | Unmatched clinical exposure with over 7 lakh patients yearly
MAHE Manipal Allied Health Sciences 2025
ApplyAccorded Institution of Eminence by MoE, Govt. of India | NAAC A++ Grade | Ranked #4 India by NIRF 2024
NEET College Predictor
StartKnow possible Govt/Private MBBS/BDS Colleges based on your NEET rank
NEET Companion
ApplyRegister for Careers360 NEET Counseling & Admission Guidance Service.
News and Notifications
1 days ago :
May 14, 2025 - 01:36 PM IST
May 09, 2025 - 06:01 PM IST
May 07, 2025 - 07:41 PM IST
May 07, 2025 - 04:17 PM IST
May 06, 2025 - 06:30 PM IST
May 05, 2025 - 10:47 PM IST
May 05, 2025 - 10:09 PM IST
Stay up-to date with NEET News
Back to top