NEET 2026 Question Paper With Solutions Key

Exam Overview

The NEET 2026 examination (CODE-12) was conducted on May 3, 2026, as a 3-hour comprehensive test with a maximum of 720 marks. The paper consisted of 180 multiple-choice questions covering Physics, Chemistry, and Biology, with each correct answer carrying 4 marks and a negative marking of 1 mark for incorrect responses.

Mark Distribution

Biology Sub-division (Approximate)

Subject-wise Breakdown

Physics (Questions 1-45) – 180 Marks

The Physics section tested fundamental and advanced concepts across various topics:

• Electromagnetism & Circuits: Questions on magnetic fields, current in circuits, diode behavior, and AC/DC analysis
• Modern Physics: Covered quantum mechanics, photoelectric effect, atomic structure, and nuclear physics
• Mechanics: Included kinematics, dynamics, work-energy theorem, and simple harmonic motion
• Optics & Waves: Featured questions on interference, diffraction, lens systems, and wave properties
• Thermodynamics: Energy transformations and heat transfer concepts

Notable Questions:

• Q1 (Magnetic Field & Moment): Required calculation of current and magnetic moment in a circular coil – tested both formula application and unit conversions
• Q10 (Nuclear Density): Complex numerical involving nuclear density formula and mass number calculation – demanded strong conceptual clarity
• Q42 (Photoelectric Effect): Tested threshold wavelength concept with Planck’s constant – required understanding of work function and energy calculations

Chemistry (Questions 46-90) – 180 Marks

Chemistry questions spanned organic, inorganic, and physical chemistry:

• Organic Chemistry: Reaction mechanisms, named reactions, stereochemistry, and functional group transformations
• Inorganic Chemistry: Coordination compounds, transition metals, periodic properties, and qualitative analysis
• Physical Chemistry: Equilibrium, thermodynamics, electrochemistry, and chemical kinetics

Notable Questions:

• Q47 (Reaction Sequence): Multi-step organic synthesis involving diazotization – classic NEET pattern requiring memorization of reaction sequences
• Q72 (Compound Identification): 2,4-DNP test combined with oxidation reactions – excellent application-based question testing multiple concepts
• Q82 (Coordination Chemistry): Matching complexes with geometries – required 3D visualization and VSEPR theory understanding

Biology (Questions 91-180) – 360 Marks

Biology covered both Botany and Zoology with equal weightage:

• Cell Biology & Genetics: DNA structure, protein synthesis, Mendelian genetics, and molecular biology
• Plant Physiology: Photosynthesis, respiration, plant growth regulators, and tissue systems
• Human Physiology: Respiratory, circulatory, excretory, and reproductive systems
• Ecology & Evolution: Biodiversity, ecosystems, population ecology, and evolutionary concepts
• Biotechnology: Genetic engineering, DNA fingerprinting, and biotechnological applications

Notable Questions:

• Q113 (Sickle Cell Anemia): Tested molecular basis of genetic disease – point mutation causing amino acid substitution (Glu to Val)
• Q137 (Mutation Codon): Specific codon identification (GUG) for sickle cell – required memorization of genetic code
• Q156 (Bt Toxins): Application question on Bt cotton and corn borer – tested knowledge of specific cry genes (cryIAc for cotton bollworm)
• Q165 (Population Growth): Verhulst-Pearl logistic equation – mathematical modeling in ecology, distinguishing from exponential growth

Topic-wise Mark Distribution (Estimated)

Physics (180 Marks)

Chemistry (180 Marks)

Biology (360 Marks)

Difficulty Analysis

Overall Difficulty Level: Moderate to Challenging

• Physics: Moderate-Difficult (required strong numerical and conceptual clarity)
• Chemistry: Moderate (balanced between theory and application)
• Biology: Easy to Moderate (primarily factual with some application-based questions)

Notable Question Patterns

1. Matching-type Questions: Extensive use across all three subjects (~25% of paper), testing comprehensive understanding
2. Statement-based Questions: Multiple statements requiring evaluation of correctness (~20% of paper)
3. Numerical Problems: Particularly prominent in Physics and Physical Chemistry (~30% in Physics)
4. Application-oriented: Biology featured many real-world application questions
5. Multi-concept Integration: Several questions required knowledge of interconnected concepts

Question Highlights & Analysis

Challenging Questions:

• Q31 (Capacitor Energy Loss): Energy loss calculation in capacitor charge sharing – tricky concept often causing errors
• Q88 (Activation Energy): Required understanding of Arrhenius equation and unit conversions (calories to kcal)
• Q145 (Renin-Angiotensin Mechanism): Sequencing question on kidney regulation – demanded complete pathway knowledge

Conceptual Gems:

• Q34 (Interference & Energy Conservation): Statement-based question linking wave phenomena with energy conservation principles
• Q111 (Plasticity vs Differentiation): Tested understanding of developmental biology terminology
• Q174 (Convergent Evolution): Required distinguishing between analogous and homologous structures

High-scoring Opportunities:

• Q92 (Nucleolus): Direct factual recall – easy marks
• Q100 (Gymnosperms): Basic plant classification – straightforward
• Q148 (Ribosomes): Common organelle question – should not be missed

Important Topics Covered

High-weightage Areas:

• Physics: Electromagnetism (32 marks), Modern Physics (36 marks), Optics (28 marks)
• Chemistry: Organic reaction mechanisms (48 marks), Coordination chemistry (24 marks), Thermodynamics (28 marks)
• Biology: Genetics (64 marks), Human Physiology (84 marks), Molecular Biology (40 marks), Ecology (44 marks)

Scoring Strategy Insights

Expected Cut-offs (Approximate):

• General Category: 135-145 correct (540-580 marks)
• OBC: 130-140 correct (520-560 marks)
• SC/ST: 110-120 correct (440-480 marks)

Time Management Recommendation:

• Physics: 55-60 minutes
• Chemistry: 50-55 minutes
• Biology: 65-70 minutes
• Revision: 10-15 minutes

Exam Statistics

• Total Questions: 180
• Total Marks: 720
• Duration: 3 hours (180 minutes)
• Marking Scheme: +4 for correct, -1 for incorrect
• Net Score Formula: (Correct × 4) – (Incorrect × 1)
• Code: 12 (Multiple sets were administered)

Download Information

This document package includes:

1. Complete Question Paper (39 pages) – All 180 questions with diagrams and figures
2. Official Answer Key – Verified answers for all questions

Ideal for:

• NEET 2027 aspirants for practice and pattern understanding
• Analysis of exam trends and difficulty levels
• Self-assessment and mock test purposes (recommended: 3-hour timed attempt)
• Understanding the current NEET examination pattern
• Topic-wise strength and weakness identification

Note: This is an authentic NEET 2026 question paper from Deeksha Learning. Students should attempt this under timed conditions for accurate self-assessment. Answer key included for immediate evaluation.