NEET 2027 Exam Pattern: Total Questions, Marking Scheme, Subject-Wise Breakdown

NEET UG 2027 Exam Pattern Overview

NEET UG 2027 will follow the same broad structure used in 2024-2026, with Biology dominating at 50% of the marks and Physics + Chemistry sharing the rest equally. This is the single largest medical entrance exam in India, with around 24 lakh candidates appearing each year.

Here is the complete pattern, marking scheme, and what 2027 aspirants should know.

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NEET 2027 Pattern at a Glance

Parameter	Detail
Mode	Pen-and-paper (OMR-based)
Duration	3 hours 20 minutes (200 minutes)
Total Questions	200 (with 180 to be attempted)
Total Marks	720
Subjects	Physics, Chemistry, Botany, Zoology
Marking	+4 correct, -1 wrong, 0 unattempted
Languages	13 (English, Hindi, and 11 regional)
Sessions	Once per year (typically May)

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Subject-Wise Question Distribution

Subject	Section A (MCQ)	Section B (Optional)	Total Questions	Marks
Physics	35	15 (attempt 10)	45 attempted	180
Chemistry	35	15 (attempt 10)	45 attempted	180
Botany	35	15 (attempt 10)	45 attempted	180
Zoology	35	15 (attempt 10)	45 attempted	180
Total	140	60 (attempt 40)	180	720

How Section A and Section B work:

• Section A — 35 mandatory MCQs per subject. All must be attempted.
• Section B — 15 questions per subject, but only 10 will be evaluated. You must attempt only 10. If you attempt more than 10, only the first 10 are counted.

This optional structure gives you flexibility — you can skip the 5 questions you find hardest in each subject's Section B without penalty.

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Marking Scheme

• Correct answer: +4 marks
• Wrong answer: -1 mark (one-fourth negative marking)
• Unattempted: 0 marks
• Multiple options marked: -1 (treated as wrong)
• Out-of-syllabus question (rare): Bonus marks awarded to all candidates

Mathematical implication: To net +4 from a coin-flip guess, you need 4 correct out of every 5 attempts (80% accuracy). At 50% accuracy, you net 1.5 marks per question. Below 50% accuracy, you lose marks.

The NEET marking scheme rewards selective attempt much more than aggressive attempt.

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Time Allocation Strategy

200 minutes for 180 attempted questions = approximately 67 seconds per question. Most successful NEET strategies use uneven time distribution:

Subject	Suggested Time	Reasoning
Botany	30-35 minutes	Mostly NCERT recall — can be done quickly
Zoology	30-35 minutes	Same as Botany
Chemistry	45-50 minutes	Mix of recall (Inorganic) + calculation (Physical)
Physics	60-70 minutes	Most calculation-heavy, time-consuming
Buffer	10-15 minutes	Re-check flagged answers, OMR transfer

Start with Biology to bank reliable marks early. Most toppers finish all 90 Biology questions in the first 60 minutes.

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Subject-Wise Breakdown — What to Expect

Physics (45 questions, 180 marks)

• 13-18 from Mechanics + Electrodynamics + Modern Physics (Tier 1)
• 8-10 from Thermodynamics + Optics + Waves
• 5-7 from remaining chapters
• Avg difficulty: Moderate (lower than JEE Mains, higher than CBSE Boards)

Chemistry (45 questions, 180 marks)

• 12-15 Physical Chemistry (Equilibrium, Thermo, Electrochem)
• 12-15 Organic (GOC, Hydrocarbons, Functional Groups, Biomolecules)
• 10-12 Inorganic (p-Block, Coordination, s/d-Block)

Botany (45 questions, 180 marks)

• Plant Physiology, Reproduction, Genetics, Cell Biology dominate
• 90% questions are NCERT-direct
• Diagrams and tables from NCERT regularly tested

Zoology (45 questions, 180 marks)

• Human Physiology contributes 10-14 questions alone
• Human Reproduction, Health & Disease, Biotech are Tier 1
• 90% questions are NCERT-direct

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What Has Changed Recently for NEET 2027

2024 reform — Section B optional structure: Introduced to give candidates flexibility. You attempt 10 of 15 in each subject's Section B.

2026 anti-cheat measures: Biometric verification at exam centres, live photo match, exam city allotted by NTA (cannot be changed by candidate).

2026-27 syllabus update: Some Class 11 and Class 12 NCERT chapters were rationalised. NEET syllabus officially aligns with the updated NCERT — verify your textbook is the latest edition.

Allied Health Sciences (from 2026-27): NEET UG score is now mandatory for BPT, MLT, Radiology, Optometry, and other allied courses. This expands the pool of candidates dramatically.

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NEET 2027 vs NEET 2026 — Key Differences

Aspect	NEET 2026	NEET 2027
Pattern	Section A (140) + Section B (60, attempt 40)	Same
Marking	+4/-1	Same
Mode	Pen-and-paper	Pen-and-paper (CBT under discussion but not confirmed)
Duration	3h 20min	3h 20min
Anti-cheat	Biometric + Live Photo	Same + tightened
Allied Health	NEET-required from 2026-27	NEET-required (full year of impact)

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Summary Table — NEET 2027 Exam Pattern

Component	Detail
Mode	Pen-and-paper (OMR)
Duration	200 minutes
Total Questions	200 (attempt 180)
Total Marks	720
Section A	35 MCQ per subject (mandatory)
Section B	15 per subject (attempt 10)
Marking	+4/-1
Subjects	Physics, Chemistry, Botany, Zoology
Attempt Date	First Sunday of May 2027 (expected)

Use this pattern to structure all your full-length mocks. The Section A/B split is non-trivial — practising the decision of which Section B questions to skip is itself an exam-day skill that needs deliberate training.