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Sanghamitra Deb

Content Writer | Updated On - May 4, 2025

The NEET 2025 exam was conducted in a single shift from 2 PM to 5 PM. With the exam now concluded, the paper analysis is based on feedback from candidates who appeared for it.

Overall, the NEET 2025 question paper was considered moderate to difficult and time-consuming:

  • Physics: Widely regarded as the most challenging section in recent years. This year’s paper included unfamiliar questions not seen in previous year papers, along with some items resembling those from JEE Main practice sets.

  • Biology: Rated easy to moderate, though the section featured concept-driven questions and was somewhat lengthy due to the inclusion of diagram-based items.

  • Chemistry: Considered moderate in difficulty, but included a few lengthy numerical problems that required careful calculations.

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NEET 2025 Paper Analysis

The NEET UG 2025 was conducted using the traditional pen-and-paper format, ensuring that candidates from various regions could participate under uniform conditions. This year, the exam included a comprehensive spread of topics designed to test the depth of knowledge and application skills in Physics, Chemistry, and Biology.

NEET 2025 Question Paper with Solution

According to test-takers, the overall difficulty level of the NEET 2025 question paper by NTA varied between moderate to tough.

NEET Exam 2025 Question Paper Check Here Check Solution

NEET Re-Exam 2025 Question Paper with Answer Key PDF

NEET Re-Exam 2025 Question Paper with Answer Key Download Check Solution

Highlights:

  • The paper consisted of 200 MCQs. Out of these, 180 MCQs have to be attempted in 200 minutes.
  • The paper is divided into 4 sections – Physics, Chemistry, Biology and Zoology, each carrying 180 marks. NEET question paper total marks is 720.
  • Each subject is further divided into two sections – A and B. Internal choice is given in section B of NEET 2025.
  • As per the marking scheme, +4 will be awarded for each correct answer. Moreover, there was negative marking in the NEET 2025 question paper.

NEET 2025 Paper Difficulty Level

The NEET 2025 exam presented a well-balanced mix of question difficulties, effectively assessing the candidates’ abilities.

The overall difficulty level of NEET 2025 was designed to fairly evaluate students, with questions spanning from simple recall to more complex problem-solving. This combination ensured that the exam was both accessible and challenging, effectively differentiating between various levels of student preparedness.

Difficulty Level Percentage of Questions
Easy 35.30%
Medium 46.30%
Difficult 18.40%

Subject-Wise Difficulty Level

Subject Easy Medium Difficult Total Questions
Physics 24 22 4 50
Chemistry 16 24 10 50
Botany 15 26 9 50
Zoology 36 12 2 50
Total 91 84 25 200

Chapter-Wise Highlights

Subject Chapter Name No. of Questions
Physics Magnetism and Matter 4
Semiconductor Electronics 4
Electrostatics 4
Chemistry The d- and f-Block Elements 4
Aldehydes, Ketones, and Carboxylic Acids 3
Coordination Compounds 3
Biology Botany
Biodiversity & Conservation 5
Molecular Basis of Inheritance 6
Zoology
Biomolecules 6
Human Reproduction 5

Which Year was NEET Toughest?

The NEET 2016 question paper is widely regarded as one of the toughest, particularly due to its Physics section. This section included highly complex numerical problems that were heavily concept-driven.

Students reported that some problems required not only detailed calculations but also a thorough grasp of theoretical concepts, making it particularly challenging for those who had relied solely on NCERT materials without supplementary resources. Moreover, the Physics section's difficulty was compounded by its length, leaving less time for other subjects.

The Chemistry and Biology sections, while somewhat easier compared to Physics. Chemistry featured a balanced mix of Inorganic, Organic, and Physical Chemistry, with some tricky questions testing higher-order thinking skills. Biology, though NCERT-focused, included a few assertion-reason and application-based questions that caught students off guard.

NEET 2023 Paper Analysis

The NEET UG 2023 exam was conducted on May 7, 2023, from 2:00 to 5:20 PM.

The exam covered three key sections Chemistry, Physics, and Biology, and was held in 499 cities across India and abroad, serving as exam centers. Considering the overall performance and perceived difficulty level, the NEET 2023 cut-off is anticipated to be higher than the previous year.

NEET 2023 Question Paper with Solution

According to test-takers, the overall difficulty level of the NEET 2023 question paper by NTA varied between moderate to tough.

Overall Difficulty Level

Difficulty Level Percentage of Questions
Easy 35.30%
Medium 46.30%
Difficult 18.40%

Subject-Wise Difficulty Level

Subject Difficulty Level Key Observations
Physics Moderate to Tough More numerical problems (78%), trickier Section B, felt lengthy.
Chemistry Moderate with Some Tough Questions Assertion-Reason questions introduced, balanced distribution among Organic, Inorganic, and Physical Chemistry.
Biology Moderate Lengthy questions, mix of straightforward and tricky, no controversies.

NEET 2023 Physics Weightage

Topic No. of Questions Weightage
Alternating Current 3 6%
Current Electricity 5 10%
Modern Physics 5 10%
Rigid Body Dynamics 5 10%
Electrostatics 3 6%
Magnetism and Moving Charges 3 6%
Wave Optics 1 2%
Work, Power, Energy 2 4%
Gravitation 2 4%

NEET 2023 Chemistry Weightage

Inorganic Chemistry

Chapter No. of Questions Weightage
Chemical Bonding 4 9%
p-block 3 7%
d-block & f-block Elements 2 4%
Coordination Compounds 3 6%

Organic Chemistry

Chapter No. of Questions Weightage
Aldehydes, Ketones, Acids 2 3%
Aromatic Compounds 3 6%
Hydrocarbons 2 4%
Chemistry in Everyday Life 2 3%

Physical Chemistry

Chapter No. of Questions Weightage
Thermodynamics 1 3%
Mole Concept 2 5%
Chemical Kinetics 2 4%
Ionic Equilibrium 2 4%

NEET 2023 Biology Weightage

Section Topic No. of Questions Weightage
Botany Cell Biology 5 10%
Genetics 3 6%
Biodiversity & Conservation 2 4%
Photosynthesis 4 8%
Zoology Human Reproduction 6 12%
Biomolecules 4 8%
Animal Kingdom 4 8%
Neural Control & Coordination 2 4%

Paper Analysis of NEET 2025-23

NEET 2023 and 2025 showcased a consistent pattern in overall difficulty, with a slight variation in the distribution of easy, medium, and difficult questions. In 2023, 35.3% of the questions were easy, while this increased to 37% in 2025. Physics continued to be the most challenging section across both years, with 20% of the questions classified as difficult.

Below is a comparative analysis based on detailed subject-wise data.

Aspect NEET 2023 NEET 2025
Overall Difficulty Easy (35.3%), Medium (46.3%), Difficult (18.4%) Easy (37%), Medium (45%), Difficult (18%)
Physics Easy (30%), Medium (50%), Difficult (20%) Easy (28%), Medium (52%), Difficult (20%)
Chemistry Easy (38%), Medium (47%), Difficult (15%) Easy (36%), Medium (48%), Difficult (16%)
Biology Easy (38%), Medium (46%), Difficult (16%) Easy (40%), Medium (44%), Difficult (16%)
Physics Weightage Mechanics (44%), Modern Physics (22%), Electrostatics & Magnetism (16%). Mechanics (42%), Modern Physics (21%), Electrostatics & Magnetism (17%).
Chemistry Weightage Organic Chemistry (38%), Inorganic Chemistry (34%), Physical Chemistry (28%). Organic Chemistry (40%), Inorganic Chemistry (30%), Physical Chemistry (30%).
Biology Weightage Human Physiology (14%), Molecular Basis of Inheritance (11%), Plant Physiology (13%). Ecology (12%), Genetics and Evolution (11%), Molecular Basis of Inheritance (11%), Plant Physiology (13%).

What is the 80/20 Rule in Neet?

The 80/20 rule is applied to NEET preparation, emphasizing focusing on the 20% of topics or chapters that account for 80% of the questions in the exam. This strategic approach allows aspirants to maximize their scores by prioritizing high-yield topics.

Application of the 80/20 Rule in NEET:

  1. Physics:
    • Focus on high-weightage chapters like Modern Physics, Current Electricity, and Rigid Body Dynamics.
    • These few topics often contribute a significant portion of the questions.
  2. Chemistry:
    • Organic Chemistry: Prioritize Aldehydes, Ketones, and Aromatic Compounds as they consistently appear in exams.
    • Inorganic Chemistry: Chapters like Chemical Bonding and Coordination Compounds are key contributors.
    • Physical Chemistry: Concentrate on Mole Concept, Thermodynamics, and Chemical Kinetics.
  3. Biology:
    • Focus on NCERT-heavy and frequently asked topics like Molecular Basis of Inheritance, Human Reproduction, and Biodiversity & Conservation.
    • These areas often carry the bulk of Biology questions.

NEET 2022 Paper Analysis

The Exam was conducted in pen and paper mode, duration was 3 hours and the overall difficulty level was high.

Subject Total Questions Marks per Question Total Marks
Physics 45 4 180
Chemistry 45 4 180
Biology (Botany + Zoology) 90 4 360
Total 180 720

NEET 2022 Question Paper with Solution

According to test-takers, the overall difficulty level of the NEET 2022 question paper by NTA varied between moderate to tough.

NEET 2022 Physics Class-Wise Weightage

Class XI Weightage Class XII Weightage
Physical World and Measurement 1 Electric Charges & Fields 3
Kinematics 3 Electric Potential & Capacitance 1
Laws of Motion 4 Moving Charges & Magnetism 1
Work, Energy & Power 2 Magnetism & Matter 2
Rotational Motion 2 Electromagnetic Waves 0
Gravitation 1 Current Electricity 3
Mechanics of Solids & Fluids 4 Electromagnetic Induction 2
Oscillations 3 Alternating Currents 0
Waves 0 Semiconductors 2
Thermal Properties 1 Ray Optics 4
Thermodynamics 2 Wave Optics 1
Kinetic Theory of Gases 0 Dual Nature of Radiation 2
Atoms & Nuclei 1
Total (Class XI) 23 Total (Class XII) 22

NEET 2022 Chemistry Weightage

Category Weightage Key Topics
Inorganic Chemistry 34% Chemical Bonding, p-block, Coordination Compounds
Organic Chemistry 38% Hydrocarbons, Aldehydes, Biomolecules
Physical Chemistry 28% Mole Concept, Thermodynamics, Ionic Equilibrium

NEET 2022 Biology Weightage

Chapter No. of Questions Weightage
Human Physiology 13 14%
Molecular Basis of Inheritance 10 11%
Biotechnology 6 7%
Biodiversity and Conservation 7 8%
Cell Structure and Function 10 11%
Ecology 8 9%
Reproduction in Organisms 5 6%
Plant Physiology 12 13%
Genetics and Evolution 8 9%
Others Various 12%

*The article might have information for the previous academic years, please refer the official website of the exam.

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