{"id":5659,"date":"2026-05-26T10:56:00","date_gmt":"2026-05-26T10:56:00","guid":{"rendered":"https:\/\/ksquareinstitute.in\/blog\/?p=5659"},"modified":"2026-10-07T06:11:26","modified_gmt":"2026-10-07T06:11:26","slug":"neet-2027-syllabus-chapter-weightage","status":"publish","type":"post","link":"https:\/\/ksquareinstitute.in\/blog\/neet-2027-syllabus-chapter-weightage\/","title":{"rendered":"NEET 2027 Syllabus: Subject-Wise Chapter Weightage You Need to Know"},"content":{"rendered":"\n<p class=\"wp-block-paragraph\">Most NEET aspirants make the same mistake: they treat every chapter equally and try to cover everything at the same pace. That is a losing strategy for a 720-mark exam with about 80 chapters across three subjects.<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"420\" src=\"https:\/\/ksquareinstitute.in\/blog\/wp-content\/uploads\/2026\/05\/image.png\" alt=\"NEET 2027 syllabus chapter weightage subject-wise breakdown for Biology Chemistry and Physics\" class=\"wp-image-5664\" srcset=\"https:\/\/ksquareinstitute.in\/blog\/wp-content\/uploads\/2026\/05\/image.png 1024w, https:\/\/ksquareinstitute.in\/blog\/wp-content\/uploads\/2026\/05\/image-300x123.png 300w, https:\/\/ksquareinstitute.in\/blog\/wp-content\/uploads\/2026\/05\/image-768x315.png 768w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">Understanding the NEET 2027 syllabus chapter weightage is the most useful thing you can do before building your study plan. When you know which chapters give the most questions year after year, you stop spending time on low-yield topics and put it where the marks are.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">This NEET 2027 syllabus chapter weightage guide gives the full chapter list for Physics, Chemistry and Biology as per the current NMC syllabus, the average number of questions each chapter has produced in recent papers, a priority tag, and a free PYQ practice link for every chapter.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>In short:<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Syllabus status:<\/strong> the official NEET 2027 syllabus has not been released yet. Prepare from the current NMC syllabus, which was left unchanged for NEET 2026.<\/li>\n\n\n\n<li><strong>Pattern:<\/strong> 180 questions, 720 marks. Biology is 360 marks; Physics and Chemistry are 180 each.<\/li>\n\n\n\n<li><strong>Highest-weightage chapters:<\/strong> Molecular Basis of Inheritance, Principles of Inheritance, Sexual Reproduction in Flowering Plants, Current Electricity and Equilibrium.<\/li>\n\n\n\n<li><strong>Rule of thumb:<\/strong> about 30 chapters produce close to 60% of the paper.<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">Want to see the weightage for yourself? <a href=\"https:\/\/ksquareinstitute.com\/questions\/neet-previous-year-questions\/biology\/molecular-basis-of-inheritance\/questions\/\" target=\"_blank\" rel=\"noopener\">Solve chapter-wise NEET previous year questions<\/a> from the heaviest chapter first, free, and notice how often the same ideas return.<\/p>\n\n\n\n<div class=\"wp-block-rank-math-toc-block\" id=\"rank-math-toc\"><h2>Table of Contents<\/h2><nav><ul><li><a href=\"#neet-2027-syllabus-what-is-official-right-now\">NEET 2027 Syllabus: What Is Official Right Now<\/a><\/li><li><a href=\"#neet-2027-exam-pattern-marks-distribution\">NEET 2027 Exam Pattern: Marks Distribution<\/a><\/li><li><a href=\"#how-to-read-the-chapter-wise-weightage-tables\">How to Read the Chapter Wise Weightage Tables<\/a><\/li><li><a href=\"#neet-2027-biology-chapter-weightage\">NEET 2027 Biology Chapter Weightage<\/a><\/li><li><a href=\"#neet-2027-chemistry-chapter-weightage\">NEET 2027 Chemistry Chapter Weightage<\/a><\/li><li><a href=\"#neet-2027-physics-chapter-weightage\">NEET 2027 Physics Chapter Weightage<\/a><\/li><li><a href=\"#top-15-high-weightage-chapters-for-neet-2027\">Top 15 High-Weightage Chapters for NEET 2027<\/a><\/li><li><a href=\"#class-11-vs-class-12-weightage\">Class 11 vs Class 12 Weightage<\/a><\/li><li><a href=\"#chapters-not-in-the-current-syllabus\">Chapters Not in the Current Syllabus<\/a><\/li><li><a href=\"#how-to-use-the-neet-2027-syllabus-chapter-weightage\">How to Use the NEET 2027 Syllabus Chapter Weightage<\/a><\/li><li><a href=\"#quick-summary-table\">Quick Summary Table<\/a><\/li><li><a href=\"#the-bottom-line\">The Bottom Line<\/a><\/li><li><a href=\"#\u2753-faq\">FAQ<\/a><\/li><\/ul><\/nav><\/div>\n\n\n\n<h2 id=\"neet-2027-syllabus-what-is-official-right-now\" class=\"wp-block-heading\">NEET 2027 Syllabus: What Is Official Right Now<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">The NEET syllabus is set by the National Medical Commission (NMC), and NTA conducts the exam on that basis. The NMC syllabus for NEET 2026 was released in December 2025 with no changes from the previous year.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">No separate notification for 2027 has been issued so far. Until one is, the current NMC syllabus is the only reliable reference, and every table below follows it. We track the possibilities in our note on <a href=\"https:\/\/ksquareinstitute.in\/blog\/neet-2027-syllabus-changes\">NEET 2027 syllabus changes<\/a>, and you can check the <a href=\"https:\/\/ksquareinstitute.in\/blog\/neet-2027-deleted-syllabus\">list of deleted topics<\/a> so you do not study what has been removed.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">If you want the syllabus topic by topic, without weightage, use our <a href=\"https:\/\/ksquareinstitute.in\/blog\/neet-2027-syllabus-chapter-wise\">chapter-wise syllabus breakdown<\/a>.<\/p>\n\n\n\n<h2 id=\"neet-2027-exam-pattern-marks-distribution\" class=\"wp-block-heading\">NEET 2027 Exam Pattern: Marks Distribution<\/h2>\n\n\n\n<figure class=\"wp-block-table is-style-stripes\"><table class=\"has-white-background-color has-background has-border-color has-black-border-color\" style=\"border-width:2px\"><thead><tr><th class=\"has-text-align-center\" data-align=\"center\">Subject<\/th><th class=\"has-text-align-center\" data-align=\"center\">Questions<\/th><th class=\"has-text-align-center\" data-align=\"center\">Maximum marks<\/th><th class=\"has-text-align-center\" data-align=\"center\">Share of paper<\/th><\/tr><\/thead><tbody><tr><td class=\"has-text-align-center\" data-align=\"center\">Physics<\/td><td class=\"has-text-align-center\" data-align=\"center\">45<\/td><td class=\"has-text-align-center\" data-align=\"center\">180<\/td><td class=\"has-text-align-center\" data-align=\"center\">25%<\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\">Chemistry<\/td><td class=\"has-text-align-center\" data-align=\"center\">45<\/td><td class=\"has-text-align-center\" data-align=\"center\">180<\/td><td class=\"has-text-align-center\" data-align=\"center\">25%<\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\">Biology (Botany + Zoology)<\/td><td class=\"has-text-align-center\" data-align=\"center\">90<\/td><td class=\"has-text-align-center\" data-align=\"center\">360<\/td><td class=\"has-text-align-center\" data-align=\"center\">50%<\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\"><strong>Total<\/strong><\/td><td class=\"has-text-align-center\" data-align=\"center\"><strong>180<\/strong><\/td><td class=\"has-text-align-center\" data-align=\"center\"><strong>720<\/strong><\/td><td class=\"has-text-align-center\" data-align=\"center\"><strong>100%<\/strong><\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">Each correct answer carries 4 marks, and each wrong answer costs 1 mark. All 180 questions are compulsory, and the duration is 3 hours.<\/p>\n\n\n\n<meta charset=\"UTF-8\">\n<meta name=\"viewport\" content=\"width=device-width, initial-scale=1.0\">\n<title>NEET 2027 Course Banners<\/title>\n<link href=\"https:\/\/fonts.googleapis.com\/css2?family=Plus+Jakarta+Sans:wght@600;700;800&amp;display=swap\" rel=\"stylesheet\">\n<style>\n  #ksq3-root {\n    all: initial;\n    display: block;\n    box-sizing: border-box;\n    width: 100%;\n    font-family: 'Plus Jakarta Sans', -apple-system, BlinkMacSystemFont, sans-serif;\n  }\n  #ksq3-root *,\n  #ksq3-root *::before,\n  #ksq3-root *::after {\n    box-sizing: border-box;\n    margin: 0;\n    padding: 0;\n  }\n\n  \/* Wrapper *\/\n  #ksq3-root .ksq3-wrap {\n    position: relative;\n    width: 100%;\n    max-width: 900px;\n    margin: 0 auto;\n    overflow: hidden;\n    border-radius: 16px;\n    background: #000;\n    border: 1px solid rgba(255,255,255,0.07);\n  }\n\n  \/* Slides *\/\n  #ksq3-root .ksq3-slides {\n    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    <img decoding=\"async\" src=\"https:\/\/ksquareinstitute.in\/blog\/wp-content\/uploads\/2026\/05\/Rankers-NEET-2027-Ad-Banner.png\" alt=\"Rankers NEET 2027\">\n        <div class=\"ksq3-overlay\">\n          <span class=\"ksq3-badge ksq3-badge-orange\">51% OFF<\/span>\n          <a href=\"https:\/\/courses.ksquare.co.in\/new-courses\/41-rankers-neet-2027\" rel=\"nofollow noopener\" target=\"_blank\" class=\"ksq3-cta ksq3-cta-orange\">\n            Join Now\n            <svg viewBox=\"0 0 16 16\" fill=\"none\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M3 8h10M9 4l4 4-4 4\" stroke=\"currentColor\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\"><\/path><\/svg>\n          <\/a>\n        <\/div>\n      <\/div>\n\n    <\/div>\n    <div class=\"ksq3-progress\" id=\"ksq3Progress\"><\/div>\n    <button class=\"ksq3-nav ksq3-prev\" aria-label=\"Previous slide\">\u2039<\/button>\n    <button class=\"ksq3-nav ksq3-next\" aria-label=\"Next 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null;\n    rafId = requestAnimationFrame(function (ts) {\n      startTime = ts - elapsed;\n      tick(ts);\n    });\n  });\n\n  rafId = requestAnimationFrame(tick);\n})();\n<\/script>\n\n\n\n<h2 id=\"how-to-read-the-chapter-wise-weightage-tables\" class=\"wp-block-heading\">How to Read the Chapter Wise Weightage Tables<\/h2>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Average questions<\/strong> is the typical number asked from that chapter in recent NEET papers. It is a trend from PYQ analysis, not an official figure, and it shifts by a question or so each year.<\/li>\n\n\n\n<li><strong>Priority<\/strong> combines the question count with how predictable the chapter is.<\/li>\n\n\n\n<li><strong>Every chapter name is a link<\/strong> to its previous year questions, so you can check the trend yourself and practise in the same sitting.<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">For subject-level planning, see our guides to the <a href=\"https:\/\/ksquareinstitute.in\/blog\/neet-biology-important-chapters\">important NEET Biology chapters<\/a>, the <a href=\"https:\/\/ksquareinstitute.in\/blog\/neet-chemistry-important-topics\">important NEET Chemistry topics<\/a> and the <a href=\"https:\/\/ksquareinstitute.in\/blog\/neet-physics-important-chapters\">important NEET Physics chapters<\/a>.<\/p>\n\n\n\n<h2 id=\"neet-2027-biology-chapter-weightage\" class=\"wp-block-heading\">NEET 2027 Biology Chapter Weightage<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Biology is the most scoring and most predictable subject. Questions are overwhelmingly NCERT-based, so the textbook is non-negotiable; our comparison of <a href=\"https:\/\/ksquareinstitute.in\/blog\/ncert-vs-reference-books-neet-2027\">NCERT and reference books<\/a> explains how to use it. The NMC syllabus has 10 Biology units, which map to 32 NCERT chapters.<\/p>\n\n\n\n<h3 id=\"class-11-biology\" class=\"wp-block-heading\">Class 11 Biology<\/h3>\n\n\n\n<figure class=\"wp-block-table is-style-stripes\"><table class=\"has-border-color has-black-border-color\" style=\"border-width:2px\"><thead><tr><th>Chapter (click to practise PYQs)<\/th><th class=\"has-text-align-center\" data-align=\"center\">Average questions<\/th><th>Priority<\/th><\/tr><\/thead><tbody><tr><td><a href=\"https:\/\/ksquareinstitute.com\/questions\/neet-previous-year-questions\/biology\/the-living-world\/questions\/\" target=\"_blank\" rel=\"noopener\">The Living World<\/a><\/td><td class=\"has-text-align-center\" data-align=\"center\">1<\/td><td>\ud83d\udfe1 Medium<\/td><\/tr><tr><td><a href=\"https:\/\/ksquareinstitute.com\/questions\/neet-previous-year-questions\/biology\/biological-classification\/questions\/\" target=\"_blank\" rel=\"noopener\">Biological Classification<\/a><\/td><td class=\"has-text-align-center\" data-align=\"center\">2\u20133<\/td><td>\ud83d\udfe0 High<\/td><\/tr><tr><td><a href=\"https:\/\/ksquareinstitute.com\/questions\/neet-previous-year-questions\/biology\/plant-kingdom\/questions\/\" target=\"_blank\" rel=\"noopener\">Plant Kingdom<\/a><\/td><td class=\"has-text-align-center\" data-align=\"center\">2\u20133<\/td><td>\ud83d\udfe0 High<\/td><\/tr><tr><td><a href=\"https:\/\/ksquareinstitute.com\/questions\/neet-previous-year-questions\/biology\/animal-kingdom\/questions\/\" target=\"_blank\" rel=\"noopener\">Animal Kingdom<\/a><\/td><td class=\"has-text-align-center\" data-align=\"center\">3\u20134<\/td><td>\ud83d\udd34 Very High<\/td><\/tr><tr><td><a href=\"https:\/\/ksquareinstitute.com\/questions\/neet-previous-year-questions\/biology\/morphology-of-flowering-plants\/questions\/\" target=\"_blank\" rel=\"noopener\">Morphology of Flowering Plants<\/a><\/td><td class=\"has-text-align-center\" data-align=\"center\">2\u20133<\/td><td>\ud83d\udfe0 High<\/td><\/tr><tr><td><a href=\"https:\/\/ksquareinstitute.com\/questions\/neet-previous-year-questions\/biology\/anatomy-of-flowering-plants\/questions\/\" target=\"_blank\" rel=\"noopener\">Anatomy of Flowering Plants<\/a><\/td><td class=\"has-text-align-center\" data-align=\"center\">2<\/td><td>\ud83d\udfe0 High<\/td><\/tr><tr><td><a href=\"https:\/\/ksquareinstitute.com\/questions\/neet-previous-year-questions\/biology\/structural-organisation-in-animals\/questions\/\" target=\"_blank\" rel=\"noopener\">Structural Organisation in Animals<\/a><\/td><td class=\"has-text-align-center\" data-align=\"center\">1\u20132<\/td><td>\ud83d\udfe1 Medium<\/td><\/tr><tr><td><a href=\"https:\/\/ksquareinstitute.com\/questions\/neet-previous-year-questions\/biology\/cell-the-unit-of-life\/questions\/\" target=\"_blank\" rel=\"noopener\">Cell: The Unit of Life<\/a><\/td><td class=\"has-text-align-center\" data-align=\"center\">3<\/td><td>\ud83d\udd34 Very High<\/td><\/tr><tr><td><a href=\"https:\/\/ksquareinstitute.com\/questions\/neet-previous-year-questions\/biology\/biomolecules\/questions\/\" target=\"_blank\" rel=\"noopener\">Biomolecules<\/a><\/td><td class=\"has-text-align-center\" data-align=\"center\">3\u20134<\/td><td>\ud83d\udd34 Very High<\/td><\/tr><tr><td><a href=\"https:\/\/ksquareinstitute.com\/questions\/neet-previous-year-questions\/biology\/cell-cycle-and-cell-division\/questions\/\" target=\"_blank\" rel=\"noopener\">Cell Cycle and Cell Division<\/a><\/td><td class=\"has-text-align-center\" data-align=\"center\">2\u20133<\/td><td>\ud83d\udfe0 High<\/td><\/tr><tr><td><a href=\"https:\/\/ksquareinstitute.com\/questions\/neet-previous-year-questions\/biology\/photosynthesis-in-higher-plants\/questions\/\" target=\"_blank\" rel=\"noopener\">Photosynthesis in Higher Plants<\/a><\/td><td class=\"has-text-align-center\" data-align=\"center\">2\u20133<\/td><td>\ud83d\udfe0 High<\/td><\/tr><tr><td><a href=\"https:\/\/ksquareinstitute.com\/questions\/neet-previous-year-questions\/biology\/respiration-in-plants\/questions\/\" target=\"_blank\" rel=\"noopener\">Respiration in Plants<\/a><\/td><td class=\"has-text-align-center\" data-align=\"center\">2<\/td><td>\ud83d\udfe0 High<\/td><\/tr><tr><td><a href=\"https:\/\/ksquareinstitute.com\/questions\/neet-previous-year-questions\/biology\/plant-growth-and-development\/questions\/\" target=\"_blank\" rel=\"noopener\">Plant Growth and Development<\/a><\/td><td class=\"has-text-align-center\" data-align=\"center\">2<\/td><td>\ud83d\udfe0 High<\/td><\/tr><tr><td><a href=\"https:\/\/ksquareinstitute.com\/questions\/neet-previous-year-questions\/biology\/breathing-and-exchange-of-gases\/questions\/\" target=\"_blank\" rel=\"noopener\">Breathing and Exchange of Gases<\/a><\/td><td class=\"has-text-align-center\" data-align=\"center\">2<\/td><td>\ud83d\udfe0 High<\/td><\/tr><tr><td><a href=\"https:\/\/ksquareinstitute.com\/questions\/neet-previous-year-questions\/biology\/body-fluids-and-circulation\/questions\/\" target=\"_blank\" rel=\"noopener\">Body Fluids and Circulation<\/a><\/td><td class=\"has-text-align-center\" data-align=\"center\">2\u20133<\/td><td>\ud83d\udfe0 High<\/td><\/tr><tr><td><a href=\"https:\/\/ksquareinstitute.com\/questions\/neet-previous-year-questions\/biology\/excretory-products-and-their-elimination\/questions\/\" target=\"_blank\" rel=\"noopener\">Excretory Products and their Elimination<\/a><\/td><td class=\"has-text-align-center\" data-align=\"center\">2<\/td><td>\ud83d\udfe0 High<\/td><\/tr><tr><td><a href=\"https:\/\/ksquareinstitute.com\/questions\/neet-previous-year-questions\/biology\/locomotion-and-movement\/questions\/\" target=\"_blank\" rel=\"noopener\">Locomotion and Movement<\/a><\/td><td class=\"has-text-align-center\" data-align=\"center\">2<\/td><td>\ud83d\udfe0 High<\/td><\/tr><tr><td><a href=\"https:\/\/ksquareinstitute.com\/questions\/neet-previous-year-questions\/biology\/neural-control-and-coordination\/questions\/\" target=\"_blank\" rel=\"noopener\">Neural Control and Coordination<\/a><\/td><td class=\"has-text-align-center\" data-align=\"center\">2<\/td><td>\ud83d\udfe0 High<\/td><\/tr><tr><td><a href=\"https:\/\/ksquareinstitute.com\/questions\/neet-previous-year-questions\/biology\/chemical-coordination-and-integration\/questions\/\" target=\"_blank\" rel=\"noopener\">Chemical Coordination and Integration<\/a><\/td><td class=\"has-text-align-center\" data-align=\"center\">3<\/td><td>\ud83d\udd34 Very High<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<h3 id=\"class-12-biology\" class=\"wp-block-heading\">Class 12 Biology<\/h3>\n\n\n\n<figure class=\"wp-block-table is-style-stripes\"><table class=\"has-white-background-color has-background has-border-color has-black-border-color\" style=\"border-width:2px\"><thead><tr><th>Chapter (click to practise PYQs)<\/th><th class=\"has-text-align-center\" data-align=\"center\">Average questions<\/th><th>Priority<\/th><\/tr><\/thead><tbody><tr><td><a href=\"https:\/\/ksquareinstitute.com\/questions\/neet-previous-year-questions\/biology\/sexual-reproduction-in-flowering-plants\/questions\/\" target=\"_blank\" rel=\"noopener\">Sexual Reproduction in Flowering Plants<\/a><\/td><td class=\"has-text-align-center\" data-align=\"center\">4<\/td><td>\ud83d\udd34 Very High<\/td><\/tr><tr><td><a href=\"https:\/\/ksquareinstitute.com\/questions\/neet-previous-year-questions\/biology\/human-reproduction\/questions\/\" target=\"_blank\" rel=\"noopener\">Human Reproduction<\/a><\/td><td class=\"has-text-align-center\" data-align=\"center\">3\u20134<\/td><td>\ud83d\udd34 Very High<\/td><\/tr><tr><td><a href=\"https:\/\/ksquareinstitute.com\/questions\/neet-previous-year-questions\/biology\/reproductive-health\/questions\/\" target=\"_blank\" rel=\"noopener\">Reproductive Health<\/a><\/td><td class=\"has-text-align-center\" data-align=\"center\">2\u20133<\/td><td>\ud83d\udfe0 High<\/td><\/tr><tr><td><a href=\"https:\/\/ksquareinstitute.com\/questions\/neet-previous-year-questions\/biology\/principles-of-inheritance-and-variation\/questions\/\" target=\"_blank\" rel=\"noopener\">Principles of Inheritance and Variation<\/a><\/td><td class=\"has-text-align-center\" data-align=\"center\">4\u20135<\/td><td>\ud83d\udd34 Very High<\/td><\/tr><tr><td><a href=\"https:\/\/ksquareinstitute.com\/questions\/neet-previous-year-questions\/biology\/molecular-basis-of-inheritance\/questions\/\" target=\"_blank\" rel=\"noopener\">Molecular Basis of Inheritance<\/a><\/td><td class=\"has-text-align-center\" data-align=\"center\">5\u20137<\/td><td>\ud83d\udd34 Very High<\/td><\/tr><tr><td><a href=\"https:\/\/ksquareinstitute.com\/questions\/neet-previous-year-questions\/biology\/evolution\/questions\/\" target=\"_blank\" rel=\"noopener\">Evolution<\/a><\/td><td class=\"has-text-align-center\" data-align=\"center\">2\u20133<\/td><td>\ud83d\udfe0 High<\/td><\/tr><tr><td><a href=\"https:\/\/ksquareinstitute.com\/questions\/neet-previous-year-questions\/biology\/human-health-and-disease\/questions\/\" target=\"_blank\" rel=\"noopener\">Human Health and Disease<\/a><\/td><td class=\"has-text-align-center\" data-align=\"center\">3<\/td><td>\ud83d\udd34 Very High<\/td><\/tr><tr><td><a href=\"https:\/\/ksquareinstitute.com\/questions\/neet-previous-year-questions\/biology\/microbes-in-human-welfare\/questions\/\" target=\"_blank\" rel=\"noopener\">Microbes in Human Welfare<\/a><\/td><td class=\"has-text-align-center\" data-align=\"center\">2<\/td><td>\ud83d\udfe0 High<\/td><\/tr><tr><td><a href=\"https:\/\/ksquareinstitute.com\/questions\/neet-previous-year-questions\/biology\/biotechnology-principles-and-processes\/questions\/\" target=\"_blank\" rel=\"noopener\">Biotechnology: Principles and Processes<\/a><\/td><td class=\"has-text-align-center\" data-align=\"center\">3<\/td><td>\ud83d\udd34 Very High<\/td><\/tr><tr><td><a href=\"https:\/\/ksquareinstitute.com\/questions\/neet-previous-year-questions\/biology\/biotechnology-and-its-applications\/questions\/\" target=\"_blank\" rel=\"noopener\">Biotechnology and its Applications<\/a><\/td><td class=\"has-text-align-center\" data-align=\"center\">2\u20133<\/td><td>\ud83d\udfe0 High<\/td><\/tr><tr><td><a href=\"https:\/\/ksquareinstitute.com\/questions\/neet-previous-year-questions\/biology\/organisms-and-populations\/questions\/\" target=\"_blank\" rel=\"noopener\">Organisms and Populations<\/a><\/td><td class=\"has-text-align-center\" data-align=\"center\">3<\/td><td>\ud83d\udd34 Very High<\/td><\/tr><tr><td><a href=\"https:\/\/ksquareinstitute.com\/questions\/neet-previous-year-questions\/biology\/ecosystem\/questions\/\" target=\"_blank\" rel=\"noopener\">Ecosystem<\/a><\/td><td class=\"has-text-align-center\" data-align=\"center\">2<\/td><td>\ud83d\udfe0 High<\/td><\/tr><tr><td><a href=\"https:\/\/ksquareinstitute.com\/questions\/neet-previous-year-questions\/biology\/biodiversity-and-conservation\/questions\/\" target=\"_blank\" rel=\"noopener\">Biodiversity and Conservation<\/a><\/td><td class=\"has-text-align-center\" data-align=\"center\">2\u20133<\/td><td>\ud83d\udfe0 High<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<h3 id=\"biology-weightage-by-unit\" class=\"wp-block-heading\">Biology Weightage by Unit<\/h3>\n\n\n\n<figure class=\"wp-block-table is-style-stripes\"><table class=\"has-white-background-color has-background has-border-color has-black-border-color\" style=\"border-width:2px\"><thead><tr><th>Unit<\/th><th class=\"has-text-align-center\" data-align=\"center\">Approximate questions<\/th><th>Share of Biology<\/th><\/tr><\/thead><tbody><tr><td>Genetics and Evolution<\/td><td class=\"has-text-align-center\" data-align=\"center\">12\u201315<\/td><td>About 15%<\/td><\/tr><tr><td>Human Physiology<\/td><td class=\"has-text-align-center\" data-align=\"center\">13\u201315<\/td><td>About 15%<\/td><\/tr><tr><td>Reproduction<\/td><td class=\"has-text-align-center\" data-align=\"center\">9\u201311<\/td><td>About 11%<\/td><\/tr><tr><td>Cell Structure and Function<\/td><td class=\"has-text-align-center\" data-align=\"center\">8\u201310<\/td><td>About 10%<\/td><\/tr><tr><td>Diversity in Living World<\/td><td class=\"has-text-align-center\" data-align=\"center\">8\u201310<\/td><td>About 10%<\/td><\/tr><tr><td>Ecology<\/td><td class=\"has-text-align-center\" data-align=\"center\">7\u20138<\/td><td>About 8%<\/td><\/tr><tr><td>Plant Physiology<\/td><td class=\"has-text-align-center\" data-align=\"center\">6\u20137<\/td><td>About 7%<\/td><\/tr><tr><td>Biotechnology<\/td><td class=\"has-text-align-center\" data-align=\"center\">5\u20136<\/td><td>About 6%<\/td><\/tr><tr><td>Structural Organisation<\/td><td class=\"has-text-align-center\" data-align=\"center\">5\u20137<\/td><td>About 7%<\/td><\/tr><tr><td>Biology and Human Welfare<\/td><td class=\"has-text-align-center\" data-align=\"center\">5<\/td><td>About 6%<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Biology in one line:<\/strong> Genetics, Human Physiology and Reproduction together give close to 40 of the 90 questions. Finish these three units first.<\/p>\n\n\n\n<h2 id=\"neet-2027-chemistry-chapter-weightage\" class=\"wp-block-heading\">NEET 2027 Chemistry Chapter Weightage<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">The chapter wise weightage in Chemistry is flatter than in Biology. There are 45 questions, spread fairly evenly across Physical, Inorganic and Organic Chemistry. The current syllabus has 20 units. One of them, Principles Related to Practical Chemistry, has no separate NCERT chapter and usually gives 1\u20132 questions.<\/p>\n\n\n\n<h3 id=\"physical-chemistry\" class=\"wp-block-heading\">Physical Chemistry<\/h3>\n\n\n\n<figure class=\"wp-block-table is-style-stripes\"><table class=\"has-border-color has-black-border-color\" style=\"border-width:2px\"><thead><tr><th>Chapter (click to practise PYQs)<\/th><th class=\"has-text-align-center\" data-align=\"center\">Average questions<\/th><th>Priority<\/th><\/tr><\/thead><tbody><tr><td><a href=\"https:\/\/ksquareinstitute.com\/questions\/neet-previous-year-questions\/chemistry\/some-basic-concepts-of-chemistry\/questions\/\" target=\"_blank\" rel=\"noopener\">Some Basic Concepts of Chemistry<\/a><\/td><td class=\"has-text-align-center\" data-align=\"center\">1\u20132<\/td><td>\ud83d\udfe0 High<\/td><\/tr><tr><td><a href=\"https:\/\/ksquareinstitute.com\/questions\/neet-previous-year-questions\/chemistry\/structure-of-atom\/questions\/\" target=\"_blank\" rel=\"noopener\">Structure of Atom<\/a><\/td><td class=\"has-text-align-center\" data-align=\"center\">1\u20132<\/td><td>\ud83d\udfe0 High<\/td><\/tr><tr><td><a href=\"https:\/\/ksquareinstitute.com\/questions\/neet-previous-year-questions\/chemistry\/thermodynamics\/questions\/\" target=\"_blank\" rel=\"noopener\">Thermodynamics<\/a><\/td><td class=\"has-text-align-center\" data-align=\"center\">2<\/td><td>\ud83d\udd34 Very High<\/td><\/tr><tr><td><a href=\"https:\/\/ksquareinstitute.com\/questions\/neet-previous-year-questions\/chemistry\/equilibrium\/questions\/\" target=\"_blank\" rel=\"noopener\">Equilibrium<\/a><\/td><td class=\"has-text-align-center\" data-align=\"center\">2\u20133<\/td><td>\ud83d\udd34 Very High<\/td><\/tr><tr><td><a href=\"https:\/\/ksquareinstitute.com\/questions\/neet-previous-year-questions\/chemistry\/redox-reactions\/questions\/\" target=\"_blank\" rel=\"noopener\">Redox Reactions<\/a><\/td><td class=\"has-text-align-center\" data-align=\"center\">1<\/td><td>\ud83d\udfe1 Medium<\/td><\/tr><tr><td><a href=\"https:\/\/ksquareinstitute.com\/questions\/neet-previous-year-questions\/chemistry\/solutions\/questions\/\" target=\"_blank\" rel=\"noopener\">Solutions<\/a><\/td><td class=\"has-text-align-center\" data-align=\"center\">2<\/td><td>\ud83d\udd34 Very High<\/td><\/tr><tr><td><a href=\"https:\/\/ksquareinstitute.com\/questions\/neet-previous-year-questions\/chemistry\/electrochemistry\/questions\/\" target=\"_blank\" rel=\"noopener\">Electrochemistry<\/a><\/td><td class=\"has-text-align-center\" data-align=\"center\">2<\/td><td>\ud83d\udd34 Very High<\/td><\/tr><tr><td><a href=\"https:\/\/ksquareinstitute.com\/questions\/neet-previous-year-questions\/chemistry\/chemical-kinetics\/questions\/\" target=\"_blank\" rel=\"noopener\">Chemical Kinetics<\/a><\/td><td class=\"has-text-align-center\" data-align=\"center\">2<\/td><td>\ud83d\udfe0 High<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<h3 id=\"inorganic-chemistry\" class=\"wp-block-heading\">Inorganic Chemistry<\/h3>\n\n\n\n<figure class=\"wp-block-table is-style-stripes\"><table class=\"has-border-color has-black-border-color\" style=\"border-width:2px\"><thead><tr><th>Chapter (click to practise PYQs)<\/th><th class=\"has-text-align-center\" data-align=\"center\">Average questions<\/th><th>Priority<\/th><\/tr><\/thead><tbody><tr><td><a href=\"https:\/\/ksquareinstitute.com\/questions\/neet-previous-year-questions\/chemistry\/classification-of-elements-and-periodicity-in-properties\/questions\/\" target=\"_blank\" rel=\"noopener\">Classification of Elements and Periodicity<\/a><\/td><td class=\"has-text-align-center\" data-align=\"center\">1\u20132<\/td><td>\ud83d\udfe0 High<\/td><\/tr><tr><td><a href=\"https:\/\/ksquareinstitute.com\/questions\/neet-previous-year-questions\/chemistry\/chemical-bonding-and-molecular-structure\/questions\/\" target=\"_blank\" rel=\"noopener\">Chemical Bonding and Molecular Structure<\/a><\/td><td class=\"has-text-align-center\" data-align=\"center\">2\u20133<\/td><td>\ud83d\udd34 Very High<\/td><\/tr><tr><td><a href=\"https:\/\/ksquareinstitute.com\/questions\/neet-previous-year-questions\/chemistry\/p-block-elements\/questions\/\" target=\"_blank\" rel=\"noopener\">The p-Block Elements<\/a><\/td><td class=\"has-text-align-center\" data-align=\"center\">2\u20133<\/td><td>\ud83d\udd34 Very High<\/td><\/tr><tr><td><a href=\"https:\/\/ksquareinstitute.com\/questions\/neet-previous-year-questions\/chemistry\/the-d-and-f-block-elements\/questions\/\" target=\"_blank\" rel=\"noopener\">The d- and f-Block Elements<\/a><\/td><td class=\"has-text-align-center\" data-align=\"center\">2\u20133<\/td><td>\ud83d\udd34 Very High<\/td><\/tr><tr><td><a href=\"https:\/\/ksquareinstitute.com\/questions\/neet-previous-year-questions\/chemistry\/coordination-compounds\/questions\/\" target=\"_blank\" rel=\"noopener\">Coordination Compounds<\/a><\/td><td class=\"has-text-align-center\" data-align=\"center\">2\u20133<\/td><td>\ud83d\udd34 Very High<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<h3 id=\"organic-chemistry\" class=\"wp-block-heading\">Organic Chemistry<\/h3>\n\n\n\n<figure class=\"wp-block-table is-style-stripes\"><table class=\"has-border-color has-black-border-color\" style=\"border-width:2px\"><thead><tr><th>Chapter (click to practise PYQs)<\/th><th class=\"has-text-align-center\" data-align=\"center\">Average questions<\/th><th>Priority<\/th><\/tr><\/thead><tbody><tr><td><a href=\"https:\/\/ksquareinstitute.com\/questions\/neet-previous-year-questions\/chemistry\/organic-chemistry-some-basic-principles-and-techniques\/questions\/\" target=\"_blank\" rel=\"noopener\">Organic Chemistry: Basic Principles and Techniques (GOC)<\/a><\/td><td class=\"has-text-align-center\" data-align=\"center\">2\u20133<\/td><td>\ud83d\udd34 Very High<\/td><\/tr><tr><td><a href=\"https:\/\/ksquareinstitute.com\/questions\/neet-previous-year-questions\/chemistry\/hydrocarbons\/questions\/\" target=\"_blank\" rel=\"noopener\">Hydrocarbons<\/a><\/td><td class=\"has-text-align-center\" data-align=\"center\">2\u20133<\/td><td>\ud83d\udd34 Very High<\/td><\/tr><tr><td><a href=\"https:\/\/ksquareinstitute.com\/questions\/neet-previous-year-questions\/chemistry\/haloalkanes-and-haloarenes\/questions\/\" target=\"_blank\" rel=\"noopener\">Haloalkanes and Haloarenes<\/a><\/td><td class=\"has-text-align-center\" data-align=\"center\">1\u20132<\/td><td>\ud83d\udfe0 High<\/td><\/tr><tr><td><a href=\"https:\/\/ksquareinstitute.com\/questions\/neet-previous-year-questions\/chemistry\/alcohols-phenols-and-ethers\/questions\/\" target=\"_blank\" rel=\"noopener\">Alcohols, Phenols and Ethers<\/a><\/td><td class=\"has-text-align-center\" data-align=\"center\">2<\/td><td>\ud83d\udfe0 High<\/td><\/tr><tr><td><a href=\"https:\/\/ksquareinstitute.com\/questions\/neet-previous-year-questions\/chemistry\/aldehydes-ketones-and-carboxylic-acids\/questions\/\" target=\"_blank\" rel=\"noopener\">Aldehydes, Ketones and Carboxylic Acids<\/a><\/td><td class=\"has-text-align-center\" data-align=\"center\">2\u20133<\/td><td>\ud83d\udd34 Very High<\/td><\/tr><tr><td><a href=\"https:\/\/ksquareinstitute.com\/questions\/neet-previous-year-questions\/chemistry\/amines\/questions\/\" target=\"_blank\" rel=\"noopener\">Amines<\/a><\/td><td class=\"has-text-align-center\" data-align=\"center\">1\u20132<\/td><td>\ud83d\udfe0 High<\/td><\/tr><tr><td><a href=\"https:\/\/ksquareinstitute.com\/questions\/neet-previous-year-questions\/chemistry\/biomolecules\/questions\/\" target=\"_blank\" rel=\"noopener\">Biomolecules<\/a><\/td><td class=\"has-text-align-center\" data-align=\"center\">1\u20132<\/td><td>\ud83d\udfe0 High<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Chemistry in one line:<\/strong> Physical Chemistry needs calculation practice, Organic needs mechanism-based reasoning, and Inorganic is NCERT line by line. Treat each branch differently.<\/p>\n\n\n\n<h2 id=\"neet-2027-physics-chapter-weightage\" class=\"wp-block-heading\">NEET 2027 Physics Chapter Weightage<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Physics decides rank more than any other subject, because scores vary the most here. Its chapter wise weightage leans slightly towards Class 12. The current syllabus has 20 units. One of them, Experimental Skills, usually gives 1\u20132 questions.<\/p>\n\n\n\n<h3 id=\"class-11-physics\" class=\"wp-block-heading\">Class 11 Physics<\/h3>\n\n\n\n<figure class=\"wp-block-table is-style-stripes\"><table class=\"has-white-background-color has-background has-border-color has-black-border-color\" style=\"border-width:2px\"><thead><tr><th>Chapter (click to practise PYQs)<\/th><th class=\"has-text-align-center\" data-align=\"center\">Average questions<\/th><th>Priority<\/th><\/tr><\/thead><tbody><tr><td><a href=\"https:\/\/ksquareinstitute.com\/questions\/neet-previous-year-questions\/physics\/units-and-measurements\/questions\/\" target=\"_blank\" rel=\"noopener\">Units and Measurements<\/a><\/td><td class=\"has-text-align-center\" data-align=\"center\">1<\/td><td>\ud83d\udfe1 Medium<\/td><\/tr><tr><td><a href=\"https:\/\/ksquareinstitute.com\/questions\/neet-previous-year-questions\/physics\/motion-in-a-straight-line\/questions\/\" target=\"_blank\" rel=\"noopener\">Motion in a Straight Line<\/a><\/td><td class=\"has-text-align-center\" data-align=\"center\">1<\/td><td>\ud83d\udfe1 Medium<\/td><\/tr><tr><td><a href=\"https:\/\/ksquareinstitute.com\/questions\/neet-previous-year-questions\/physics\/motion-in-a-plane\/questions\/\" target=\"_blank\" rel=\"noopener\">Motion in a Plane<\/a><\/td><td class=\"has-text-align-center\" data-align=\"center\">1\u20132<\/td><td>\ud83d\udfe0 High<\/td><\/tr><tr><td><a href=\"https:\/\/ksquareinstitute.com\/questions\/neet-previous-year-questions\/physics\/laws-of-motion\/questions\/\" target=\"_blank\" rel=\"noopener\">Laws of Motion<\/a><\/td><td class=\"has-text-align-center\" data-align=\"center\">2<\/td><td>\ud83d\udd34 Very High<\/td><\/tr><tr><td><a href=\"https:\/\/ksquareinstitute.com\/questions\/neet-previous-year-questions\/physics\/work-energy-and-power\/questions\/\" target=\"_blank\" rel=\"noopener\">Work, Energy and Power<\/a><\/td><td class=\"has-text-align-center\" data-align=\"center\">1\u20132<\/td><td>\ud83d\udfe0 High<\/td><\/tr><tr><td><a href=\"https:\/\/ksquareinstitute.com\/questions\/neet-previous-year-questions\/physics\/system-of-particles-and-rotational-motion\/questions\/\" target=\"_blank\" rel=\"noopener\">System of Particles and Rotational Motion<\/a><\/td><td class=\"has-text-align-center\" data-align=\"center\">2\u20133<\/td><td>\ud83d\udd34 Very High<\/td><\/tr><tr><td><a href=\"https:\/\/ksquareinstitute.com\/questions\/neet-previous-year-questions\/physics\/gravitation\/questions\/\" target=\"_blank\" rel=\"noopener\">Gravitation<\/a><\/td><td class=\"has-text-align-center\" data-align=\"center\">1\u20132<\/td><td>\ud83d\udfe0 High<\/td><\/tr><tr><td><a href=\"https:\/\/ksquareinstitute.com\/questions\/neet-previous-year-questions\/physics\/mechanical-properties-of-solids\/questions\/\" target=\"_blank\" rel=\"noopener\">Mechanical Properties of Solids<\/a><\/td><td class=\"has-text-align-center\" data-align=\"center\">1<\/td><td>\ud83d\udfe1 Medium<\/td><\/tr><tr><td><a href=\"https:\/\/ksquareinstitute.com\/questions\/neet-previous-year-questions\/physics\/mechanical-properties-of-fluids\/questions\/\" target=\"_blank\" rel=\"noopener\">Mechanical Properties of Fluids<\/a><\/td><td class=\"has-text-align-center\" data-align=\"center\">1\u20132<\/td><td>\ud83d\udfe0 High<\/td><\/tr><tr><td><a href=\"https:\/\/ksquareinstitute.com\/questions\/neet-previous-year-questions\/physics\/thermal-properties-of-matter\/questions\/\" target=\"_blank\" rel=\"noopener\">Thermal Properties of Matter<\/a><\/td><td class=\"has-text-align-center\" data-align=\"center\">1<\/td><td>\ud83d\udfe1 Medium<\/td><\/tr><tr><td><a href=\"https:\/\/ksquareinstitute.com\/questions\/neet-previous-year-questions\/physics\/thermodynamics\/questions\/\" target=\"_blank\" rel=\"noopener\">Thermodynamics<\/a><\/td><td class=\"has-text-align-center\" data-align=\"center\">2<\/td><td>\ud83d\udd34 Very High<\/td><\/tr><tr><td><a href=\"https:\/\/ksquareinstitute.com\/questions\/neet-previous-year-questions\/physics\/kinetic-theory\/questions\/\" target=\"_blank\" rel=\"noopener\">Kinetic Theory<\/a><\/td><td class=\"has-text-align-center\" data-align=\"center\">1<\/td><td>\ud83d\udfe1 Medium<\/td><\/tr><tr><td><a href=\"https:\/\/ksquareinstitute.com\/questions\/neet-previous-year-questions\/physics\/oscillations\/questions\/\" target=\"_blank\" rel=\"noopener\">Oscillations<\/a><\/td><td class=\"has-text-align-center\" data-align=\"center\">1\u20132<\/td><td>\ud83d\udfe0 High<\/td><\/tr><tr><td><a href=\"https:\/\/ksquareinstitute.com\/questions\/neet-previous-year-questions\/physics\/waves\/questions\/\" target=\"_blank\" rel=\"noopener\">Waves<\/a><\/td><td class=\"has-text-align-center\" data-align=\"center\">1<\/td><td>\ud83d\udfe1 Medium<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<h3 id=\"class-12-physics\" class=\"wp-block-heading\">Class 12 Physics<\/h3>\n\n\n\n<figure class=\"wp-block-table is-style-stripes\"><table class=\"has-white-background-color has-background has-border-color has-black-border-color\" style=\"border-width:2px\"><thead><tr><th>Chapter (click to practise PYQs)<\/th><th class=\"has-text-align-center\" data-align=\"center\">Average questions<\/th><th>Priority<\/th><\/tr><\/thead><tbody><tr><td><a href=\"https:\/\/ksquareinstitute.com\/questions\/neet-previous-year-questions\/physics\/electric-charges-and-fields\/questions\/\" target=\"_blank\" rel=\"noopener\">Electric Charges and Fields<\/a><\/td><td class=\"has-text-align-center\" data-align=\"center\">1\u20132<\/td><td>\ud83d\udfe0 High<\/td><\/tr><tr><td><a href=\"https:\/\/ksquareinstitute.com\/questions\/neet-previous-year-questions\/physics\/electrostatic-potential-and-capacitance\/questions\/\" target=\"_blank\" rel=\"noopener\">Electrostatic Potential and Capacitance<\/a><\/td><td class=\"has-text-align-center\" data-align=\"center\">2<\/td><td>\ud83d\udd34 Very High<\/td><\/tr><tr><td><a href=\"https:\/\/ksquareinstitute.com\/questions\/neet-previous-year-questions\/physics\/current-electricity\/questions\/\" target=\"_blank\" rel=\"noopener\">Current Electricity<\/a><\/td><td class=\"has-text-align-center\" data-align=\"center\">3\u20134<\/td><td>\ud83d\udd34 Very High<\/td><\/tr><tr><td><a href=\"https:\/\/ksquareinstitute.com\/questions\/neet-previous-year-questions\/physics\/moving-charges-and-magnetism\/questions\/\" target=\"_blank\" rel=\"noopener\">Moving Charges and Magnetism<\/a><\/td><td class=\"has-text-align-center\" data-align=\"center\">2\u20133<\/td><td>\ud83d\udd34 Very High<\/td><\/tr><tr><td><a href=\"https:\/\/ksquareinstitute.com\/questions\/neet-previous-year-questions\/physics\/magnetism-and-matter\/questions\/\" target=\"_blank\" rel=\"noopener\">Magnetism and Matter<\/a><\/td><td class=\"has-text-align-center\" data-align=\"center\">1<\/td><td>\ud83d\udfe1 Medium<\/td><\/tr><tr><td><a href=\"https:\/\/ksquareinstitute.com\/questions\/neet-previous-year-questions\/physics\/electromagnetic-induction\/questions\/\" target=\"_blank\" rel=\"noopener\">Electromagnetic Induction<\/a><\/td><td class=\"has-text-align-center\" data-align=\"center\">1\u20132<\/td><td>\ud83d\udfe0 High<\/td><\/tr><tr><td><a href=\"https:\/\/ksquareinstitute.com\/questions\/neet-previous-year-questions\/physics\/alternating-current\/questions\/\" target=\"_blank\" rel=\"noopener\">Alternating Current<\/a><\/td><td class=\"has-text-align-center\" data-align=\"center\">1\u20132<\/td><td>\ud83d\udfe0 High<\/td><\/tr><tr><td><a href=\"https:\/\/ksquareinstitute.com\/questions\/neet-previous-year-questions\/physics\/electromagnetic-waves\/questions\/\" target=\"_blank\" rel=\"noopener\">Electromagnetic Waves<\/a><\/td><td class=\"has-text-align-center\" data-align=\"center\">1<\/td><td>\ud83d\udfe1 Medium<\/td><\/tr><tr><td><a href=\"https:\/\/ksquareinstitute.com\/questions\/neet-previous-year-questions\/physics\/ray-optics-and-optical-instruments\/questions\/\" target=\"_blank\" rel=\"noopener\">Ray Optics and Optical Instruments<\/a><\/td><td class=\"has-text-align-center\" data-align=\"center\">2\u20133<\/td><td>\ud83d\udd34 Very High<\/td><\/tr><tr><td><a href=\"https:\/\/ksquareinstitute.com\/questions\/neet-previous-year-questions\/physics\/wave-optics\/questions\/\" target=\"_blank\" rel=\"noopener\">Wave Optics<\/a><\/td><td class=\"has-text-align-center\" data-align=\"center\">1\u20132<\/td><td>\ud83d\udfe0 High<\/td><\/tr><tr><td><a href=\"https:\/\/ksquareinstitute.com\/questions\/neet-previous-year-questions\/physics\/dual-nature-of-radiation-and-matter\/questions\/\" target=\"_blank\" rel=\"noopener\">Dual Nature of Radiation and Matter<\/a><\/td><td class=\"has-text-align-center\" data-align=\"center\">1\u20132<\/td><td>\ud83d\udfe0 High<\/td><\/tr><tr><td><a href=\"https:\/\/ksquareinstitute.com\/questions\/neet-previous-year-questions\/physics\/atoms\/questions\/\" target=\"_blank\" rel=\"noopener\">Atoms<\/a><\/td><td class=\"has-text-align-center\" data-align=\"center\">1<\/td><td>\ud83d\udfe1 Medium<\/td><\/tr><tr><td><a href=\"https:\/\/ksquareinstitute.com\/questions\/neet-previous-year-questions\/physics\/nuclei\/questions\/\" target=\"_blank\" rel=\"noopener\">Nuclei<\/a><\/td><td class=\"has-text-align-center\" data-align=\"center\">1\u20132<\/td><td>\ud83d\udfe0 High<\/td><\/tr><tr><td><a href=\"https:\/\/ksquareinstitute.com\/questions\/neet-previous-year-questions\/physics\/semiconductor-electronics\/questions\/\" target=\"_blank\" rel=\"noopener\">Semiconductor Electronics<\/a><\/td><td class=\"has-text-align-center\" data-align=\"center\">2\u20133<\/td><td>\ud83d\udd34 Very High<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Physics in one line:<\/strong> Class 12 gives slightly more than half the paper. Current Electricity, Ray Optics, Semiconductors and Moving Charges alone can account for 9\u201312 questions.<\/p>\n\n\n\n<h2 id=\"top-15-high-weightage-chapters-for-neet-2027\" class=\"wp-block-heading\">Top 15 High-Weightage Chapters for NEET 2027<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">If you want a single list of the NEET 2027 important chapters, this is it. Together these 15 give roughly 45\u201355 questions.<\/p>\n\n\n\n<figure class=\"wp-block-table is-style-stripes\"><table class=\"has-white-background-color has-background has-border-color has-black-border-color\" style=\"border-width:2px\"><thead><tr><th class=\"has-text-align-center\" data-align=\"center\">Rank<\/th><th>Chapter<\/th><th class=\"has-text-align-center\" data-align=\"center\">Subject<\/th><th>Average questions<\/th><\/tr><\/thead><tbody><tr><td class=\"has-text-align-center\" data-align=\"center\">1<\/td><td><a href=\"https:\/\/ksquareinstitute.com\/questions\/neet-previous-year-questions\/biology\/molecular-basis-of-inheritance\/questions\/\" target=\"_blank\" rel=\"noopener\">Molecular Basis of Inheritance<\/a><\/td><td class=\"has-text-align-center\" data-align=\"center\">Biology<\/td><td>5\u20137<\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\">2<\/td><td><a href=\"https:\/\/ksquareinstitute.com\/questions\/neet-previous-year-questions\/biology\/principles-of-inheritance-and-variation\/questions\/\" target=\"_blank\" rel=\"noopener\">Principles of Inheritance and Variation<\/a><\/td><td class=\"has-text-align-center\" data-align=\"center\">Biology<\/td><td>4\u20135<\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\">3<\/td><td><a href=\"https:\/\/ksquareinstitute.com\/questions\/neet-previous-year-questions\/biology\/sexual-reproduction-in-flowering-plants\/questions\/\" target=\"_blank\" rel=\"noopener\">Sexual Reproduction in Flowering Plants<\/a><\/td><td class=\"has-text-align-center\" data-align=\"center\">Biology<\/td><td>4<\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\">4<\/td><td><a href=\"https:\/\/ksquareinstitute.com\/questions\/neet-previous-year-questions\/biology\/human-reproduction\/questions\/\" target=\"_blank\" rel=\"noopener\">Human Reproduction<\/a><\/td><td class=\"has-text-align-center\" data-align=\"center\">Biology<\/td><td>3\u20134<\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\">5<\/td><td><a href=\"https:\/\/ksquareinstitute.com\/questions\/neet-previous-year-questions\/biology\/animal-kingdom\/questions\/\" target=\"_blank\" rel=\"noopener\">Animal Kingdom<\/a><\/td><td class=\"has-text-align-center\" data-align=\"center\">Biology<\/td><td>3\u20134<\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\">6<\/td><td><a href=\"https:\/\/ksquareinstitute.com\/questions\/neet-previous-year-questions\/biology\/biomolecules\/questions\/\" target=\"_blank\" rel=\"noopener\">Biomolecules<\/a><\/td><td class=\"has-text-align-center\" data-align=\"center\">Biology<\/td><td>3\u20134<\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\">7<\/td><td><a href=\"https:\/\/ksquareinstitute.com\/questions\/neet-previous-year-questions\/physics\/current-electricity\/questions\/\" target=\"_blank\" rel=\"noopener\">Current Electricity<\/a><\/td><td class=\"has-text-align-center\" data-align=\"center\">Physics<\/td><td>3\u20134<\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\">8<\/td><td><a href=\"https:\/\/ksquareinstitute.com\/questions\/neet-previous-year-questions\/biology\/cell-the-unit-of-life\/questions\/\" target=\"_blank\" rel=\"noopener\">Cell: The Unit of Life<\/a><\/td><td class=\"has-text-align-center\" data-align=\"center\">Biology<\/td><td>3<\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\">9<\/td><td><a href=\"https:\/\/ksquareinstitute.com\/questions\/neet-previous-year-questions\/biology\/human-health-and-disease\/questions\/\" target=\"_blank\" rel=\"noopener\">Human Health and Disease<\/a><\/td><td class=\"has-text-align-center\" data-align=\"center\">Biology<\/td><td>3<\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\">10<\/td><td><a href=\"https:\/\/ksquareinstitute.com\/questions\/neet-previous-year-questions\/biology\/biotechnology-principles-and-processes\/questions\/\" target=\"_blank\" rel=\"noopener\">Biotechnology: Principles and Processes<\/a><\/td><td class=\"has-text-align-center\" data-align=\"center\">Biology<\/td><td>3<\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\">11<\/td><td><a href=\"https:\/\/ksquareinstitute.com\/questions\/neet-previous-year-questions\/biology\/organisms-and-populations\/questions\/\" target=\"_blank\" rel=\"noopener\">Organisms and Populations<\/a><\/td><td class=\"has-text-align-center\" data-align=\"center\">Biology<\/td><td>3<\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\">12<\/td><td><a href=\"https:\/\/ksquareinstitute.com\/questions\/neet-previous-year-questions\/chemistry\/equilibrium\/questions\/\" target=\"_blank\" rel=\"noopener\">Equilibrium<\/a><\/td><td class=\"has-text-align-center\" data-align=\"center\">Chemistry<\/td><td>2\u20133<\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\">13<\/td><td><a href=\"https:\/\/ksquareinstitute.com\/questions\/neet-previous-year-questions\/chemistry\/coordination-compounds\/questions\/\" target=\"_blank\" rel=\"noopener\">Coordination Compounds<\/a><\/td><td class=\"has-text-align-center\" data-align=\"center\">Chemistry<\/td><td>2\u20133<\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\">14<\/td><td><a href=\"https:\/\/ksquareinstitute.com\/questions\/neet-previous-year-questions\/physics\/ray-optics-and-optical-instruments\/questions\/\" target=\"_blank\" rel=\"noopener\">Ray Optics and Optical Instruments<\/a><\/td><td class=\"has-text-align-center\" data-align=\"center\">Physics<\/td><td>2\u20133<\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\">15<\/td><td><a href=\"https:\/\/ksquareinstitute.com\/questions\/neet-previous-year-questions\/physics\/system-of-particles-and-rotational-motion\/questions\/\" target=\"_blank\" rel=\"noopener\">System of Particles and Rotational Motion<\/a><\/td><td class=\"has-text-align-center\" data-align=\"center\">Physics<\/td><td>2\u20133<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<h2 id=\"class-11-vs-class-12-weightage\" class=\"wp-block-heading\">Class 11 vs Class 12 Weightage<\/h2>\n\n\n\n<figure class=\"wp-block-table is-style-stripes\"><table class=\"has-white-background-color has-background has-border-color has-black-border-color\" style=\"border-width:2px\"><thead><tr><th>Subject<\/th><th>Class 11 share<\/th><th>Class 12 share<\/th><\/tr><\/thead><tbody><tr><td>Physics<\/td><td>About 45%<\/td><td>About 55%<\/td><\/tr><tr><td>Chemistry<\/td><td>About 45%<\/td><td>About 55%<\/td><\/tr><tr><td>Biology<\/td><td>About 50%<\/td><td>About 50%<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">The split is close to even, so neither year can be skipped. Droppers often over-revise Class 12 and lose easy Class 11 marks in Biology.<\/p>\n\n\n\n<h2 id=\"chapters-not-in-the-current-syllabus\" class=\"wp-block-heading\">Chapters Not in the Current Syllabus<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Do not spend time on these unless a new notification brings them back:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Biology:<\/strong> Transport in Plants, Mineral Nutrition, Digestion and Absorption, Reproduction in Organisms, Strategies for Enhancement in Food Production, Environmental Issues<\/li>\n\n\n\n<li><strong>Chemistry:<\/strong> States of Matter, Hydrogen, s-Block Elements, Environmental Chemistry, Solid State, Surface Chemistry, Metallurgy, Polymers, Chemistry in Everyday Life<\/li>\n\n\n\n<li><strong>Physics:<\/strong> no full chapters removed, but topics such as heat engines, the Carnot cycle and Earth&#8217;s magnetism are out<\/li>\n<\/ul>\n\n\n\n<h2 id=\"how-to-use-the-neet-2027-syllabus-chapter-weightage\" class=\"wp-block-heading\">How to Use the NEET 2027 Syllabus Chapter Weightage<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Knowing the weightage is step one. Using it well is what separates planned preparation from random preparation.<\/p>\n\n\n\n<h3 id=\"step-1-sort-your-chapters-into-three-buckets\" class=\"wp-block-heading\">Step 1: Sort Your Chapters Into Three Buckets<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Must-master (\ud83d\udd34 Very High):<\/strong> cover these first, revise them most often, and never leave them incomplete.<\/li>\n\n\n\n<li><strong>Should-cover (\ud83d\udfe0 High):<\/strong> cover after the must-masters and revise at least twice.<\/li>\n\n\n\n<li><strong>Cover once (\ud83d\udfe1 Medium):<\/strong> study once and revise briefly. They are still in the exam, so do not skip them.<\/li>\n<\/ul>\n\n\n\n<h3 id=\"step-2-give-high-weightage-chapters-60-70-of-your-time\" class=\"wp-block-heading\">Step 2: Give High-Weightage Chapters 60\u201370% of Your Time<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">This is not about ignoring small chapters. It is about not giving equal time to a chapter worth one question and a chapter worth six.<\/p>\n\n\n\n<h3 id=\"step-3-use-py-qs-as-your-weightage-compass\" class=\"wp-block-heading\">Step 3: Use PYQs as Your Weightage Compass<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Previous year questions are the most accurate guide to the high-weightage chapters. Solving them chapter-wise shows you what is asked and how it is asked. All chapters are sorted by subject here:<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\ud83d\udc49 <strong><a href=\"https:\/\/ksquareinstitute.com\/questions\/neet-previous-year-questions\/\" target=\"_blank\" rel=\"noopener\">Practise NEET PYQs chapter-wise<\/a><\/strong><\/p>\n\n\n\n<h3 id=\"step-4-revise-by-weightage\" class=\"wp-block-heading\">Step 4: Revise by Weightage<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">A chapter such as Molecular Basis of Inheritance or Current Electricity needs three to four revision rounds. A chapter such as Kinetic Theory can be reviewed once closer to the exam.<\/p>\n\n\n\n<h2 id=\"quick-summary-table\" class=\"wp-block-heading\">Quick Summary Table<\/h2>\n\n\n\n<figure class=\"wp-block-table is-style-stripes\"><table class=\"has-white-background-color has-background has-border-color has-black-border-color\" style=\"border-width:2px\"><thead><tr><th class=\"has-text-align-center\" data-align=\"center\">Subject<\/th><th class=\"has-text-align-center\" data-align=\"center\">Marks<\/th><th>Top 3 chapters by weightage<\/th><\/tr><\/thead><tbody><tr><td class=\"has-text-align-center\" data-align=\"center\">Biology<\/td><td class=\"has-text-align-center\" data-align=\"center\">360<\/td><td>Molecular Basis of Inheritance, Principles of Inheritance, Sexual Reproduction in Flowering Plants<\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\">Chemistry<\/td><td class=\"has-text-align-center\" data-align=\"center\">180<\/td><td>Equilibrium, Coordination Compounds, Chemical Bonding<\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\">Physics<\/td><td class=\"has-text-align-center\" data-align=\"center\">180<\/td><td>Current Electricity, Ray Optics, Rotational Motion<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<h2 id=\"the-bottom-line\" class=\"wp-block-heading\">The Bottom Line<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">The NEET 2027 syllabus chapter weightage data is clear: a small set of chapters carries a large share of the paper. Students who identify the NEET 2027 important chapters early, and build their plan around them, have a structural advantage over those who study everything equally.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Use the tables to decide the order, the PYQ links to test each chapter, and the official NMC syllabus as the final word once the 2027 notification is out.<\/p>\n\n\n\n<h2 id=\"\u2753-faq\" class=\"wp-block-heading\">FAQ<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Q: What is the chapter wise weightage for Biology in NEET 2027?<\/strong> <br>A: Biology has 90 questions worth 360 marks. Molecular Basis of Inheritance (5\u20137 questions), Principles of Inheritance (4\u20135), Sexual Reproduction in Flowering Plants (4) and Human Reproduction (3\u20134) are the heaviest chapters.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Q: Which Physics chapters have the highest weightage in NEET 2027?<\/strong> <br>A: Based on PYQ trends, Current Electricity, Ray Optics, Semiconductor Electronics, Moving Charges and Magnetism, Rotational Motion and Laws of Motion give the most questions.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Q: Which Chemistry chapters are most important for NEET 2027?<\/strong> <br>A: Equilibrium, Chemical Bonding, Coordination Compounds, p-Block, d- and f-Block, GOC, Hydrocarbons and Aldehydes, Ketones and Carboxylic Acids are the most frequently tested.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Q: Has the NEET 2027 syllabus been released?<\/strong> <br>A: Not yet. Until an official notification is published, prepare from the current NMC syllabus, which was unchanged for NEET 2026.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Q: Is the NEET 2027 syllabus chapter weightage final?<\/strong> <br>A: No. The NEET 2027 syllabus chapter weightage shown here is a trend from past papers, not an official figure. It varies by a question or so per chapter each year, but the list of heavy chapters stays largely the same. Use weightage to set priorities, not to skip chapters.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Q: How many chapters are there in the NEET 2027 syllabus?<\/strong> <br>A: Going by the current syllabus, there are about 80 NCERT chapters: 28 in Physics, 20 in Chemistry and 32 in Biology, plus one practical-skills unit each in Physics and Chemistry.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Most NEET aspirants make the same mistake: they treat every chapter equally and try to cover everything at the same pace. That is a losing strategy for a 720-mark exam with about 80 chapters across three subjects. Understanding the NEET 2027 syllabus chapter weightage is the most useful thing you can do before building your [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":5664,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[8,2],"tags":[2159,1915,2161,2163,2160,2162,1807,2166,1819,2165,1469,2164],"class_list":["post-5659","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-study-tips","category-neet","tag-neet-2027-biology-weightage","tag-neet-2027-chapter-weightage","tag-neet-2027-chemistry-weightage","tag-neet-2027-high-weightage-topics","tag-neet-2027-important-chapters","tag-neet-2027-physics-weightage","tag-neet-2027-preparation","tag-neet-2027-study-strategy","tag-neet-2027-syllabus","tag-neet-chapter-wise-marks","tag-neet-pyq-analysis","tag-neet-syllabus-subject-wise"],"_links":{"self":[{"href":"https:\/\/ksquareinstitute.in\/blog\/wp-json\/wp\/v2\/posts\/5659","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/ksquareinstitute.in\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/ksquareinstitute.in\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/ksquareinstitute.in\/blog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/ksquareinstitute.in\/blog\/wp-json\/wp\/v2\/comments?post=5659"}],"version-history":[{"count":4,"href":"https:\/\/ksquareinstitute.in\/blog\/wp-json\/wp\/v2\/posts\/5659\/revisions"}],"predecessor-version":[{"id":6903,"href":"https:\/\/ksquareinstitute.in\/blog\/wp-json\/wp\/v2\/posts\/5659\/revisions\/6903"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/ksquareinstitute.in\/blog\/wp-json\/wp\/v2\/media\/5664"}],"wp:attachment":[{"href":"https:\/\/ksquareinstitute.in\/blog\/wp-json\/wp\/v2\/media?parent=5659"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/ksquareinstitute.in\/blog\/wp-json\/wp\/v2\/categories?post=5659"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/ksquareinstitute.in\/blog\/wp-json\/wp\/v2\/tags?post=5659"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}