NEET Exam Pattern & Marking Scheme: The 720 Marks & Section B Blueprint
With over 24 lakh medical aspirants competing for limited government MBBS seats, understanding the fine print of NEET UG examination mechanics — from Section B evaluation rules to negative marking penalties — is what separates an AIIMS admit from an unexpected drop year.
NEET Pattern at a Glance: 200 Questions, 180 to Attempt, 720 Marks
NEET UG is a single pen-and-paper OMR exam lasting 200 minutes (2:00 PM – 5:20 PM). The paper contains 200 questions across Physics, Chemistry, Botany, and Zoology. Candidates must attempt exactly 180 questions (35 compulsory in Section A + 10 out of 15 in Section B per subject). Correct answers yield +4, incorrect answers incur -1, and unattempted questions receive 0.
Complete Subject-Wise Breakdown & Section Matrix
NEET divides its 720 marks equally across three primary domains: Biology (360 marks), Chemistry (180 marks), and Physics (180 marks). Below is the comprehensive structural matrix:
| Subject | Section A (Compulsory) | Section B (Choice) | Questions to Attempt | Total Subject Marks |
|---|---|---|---|---|
| Physics | 35 Questions (140 marks) | 15 Questions (Attempt 10) | 45 Questions | 180 Marks |
| Chemistry | 35 Questions (140 marks) | 15 Questions (Attempt 10) | 45 Questions | 180 Marks |
| Botany (Biology I) | 35 Questions (140 marks) | 15 Questions (Attempt 10) | 45 Questions | 180 Marks |
| Zoology (Biology II) | 35 Questions (140 marks) | 15 Questions (Attempt 10) | 45 Questions | 180 Marks |
| Total Paper | 140 Questions (Compulsory) | 60 Questions (Attempt 40) | 180 Questions | 720 Marks |
In Section B of each subject, there are 15 questions numbered from 36 to 50 (or equivalent per subject block). You are allowed to attempt only 10 questions. If a candidate bubbles 12 or 13 questions on the OMR sheet:
Official NTA Directive: The optical scanning software evaluates only the first 10 bubbled responses in order of question number. Questions 11 and 12 will be ignored, even if question 11 was correct and question 2 was wrong.
Rule of Thumb: Never mark more than 10 bubbles in Section B. Count your marked bubbles on the question paper before touching the OMR sheet.
The Ranker 3-Round Strategy: 200 Minutes Breakdown
Biology Blitz (Botany + Zoology)
Solve 90 questions of Biology directly from NCERT memory. Mark answers on the question paper and bubble the OMR concurrently or in blocks of 20. Target: 340+ marks locked within the first 50 minutes.
Chemistry Precision (Inorganic $\to$ Organic $\to$ Physical)
Tackle 45 Chemistry questions. Complete Inorganic and Organic in 25 minutes, then invest 30 minutes in Physical Chemistry calculations. Bubble OMR immediately upon solving each page. Target: 160+ marks.
Physics Methodical Solving
Dedicate 70 continuous minutes to 45 Physics questions. Solve formula-direct Modern Physics and Heat first, followed by Mechanics and Electrodynamics. Reserve the final 25 minutes for tough questions and OMR verification. Target: 160+ marks.
The Brutal Math of Negative Marking in NEET
Every incorrect question in NEET costs you 5 marks in reality: 4 marks you failed to earn, plus 1 penalty mark deducted from your accumulated total. At current NEET competition levels where 1 single mark can drop your All India Rank by 1,200 to 2,000 positions, random guessing is academic suicide.
Calibrate Your Test-Taking Strategy With AIIMS Top Rankers
Eliminate negative marks, master OMR timing, and optimize your Section B question selection with weekly 1-on-1 guidance from top medical mentors who scored 680+.
Dr. Tanya Verma
AIIMS New Delhi • MBBS (Ranker Cohort)
Frequently Asked Questions: NEET Exam Pattern
Detailed answers to common questions about timing, Section B choices, and OMR mechanics.
Target 680+ in NEET With Strategic Mentorship
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