NEET & JEE Study Planner
Every coaching centre gives you the same 175-day fixed plan. This one adapts to your exam date, daily hours, and actual subject strengths — and you can share it with your parents or tutor.
Why a Static Study Plan Fails Most Students
Every coaching centre distributes the same 175-day or 200-day PDF plan on day one. The problem: it doesn't know whether you're stronger in Biology or Physics, whether you have 6 or 12 hours per day, or how far you are from the exam. A student 14 months out needs a different pacing than someone 5 months out. A drop-year repeater has different knowledge gaps than a Class 11 student.
This planner calculates your remaining time, allocates hours based on the exam's actual marks distribution (Biology is 50% of NEET — that's hardcoded into the allocation), and weights extra time toward your weak subjects. It's still a starting point — you must adjust based on your mock test performance every two weeks.
How Study Hours Are Allocated Across Subjects
For NEET, the base allocation mirrors marks weightage: Biology 50%, Chemistry 25%, Physics 25%. This is then modified by your self-rated strength. If you rate Biology as Weak, Biology receives the 50% base plus a 15% weakness bonus drawn from your stronger subjects. If you rate it Strong, the allocation pulls slightly toward your weaker subjects instead.
For JEE Main and JEE Advanced, marks are equal across Physics, Chemistry, and Mathematics (roughly 33.3% each). The allocation purely reflects your subject strength ratings — your weakest subject gets more hours. For JEE, note that Maths is often the most time-consuming per mark and benefits from the highest consistent daily investment even if you're rated medium.
The Four Phases of NEET/JEE Preparation
Phase 1 — Learning (0 to 60% of remaining time): Complete syllabus coverage, chapter by chapter. End each chapter with a short test. Don't move on until you can score 70%+ on chapter tests consistently. Use NCERT as the backbone for NEET Biology — no shortcuts.
Phase 2 — Revision (60% to 80% of remaining time): Consolidate. Revisit all chapters, focus on weak areas identified in chapter tests. Run one full-length mock per week starting at the beginning of this phase — this is non-negotiable. Your mock score should improve by 20–30 marks over 4 weeks if Phase 1 was solid.
Phase 3 — Mock Intensive (80% to 95% of remaining time): 3+ full mocks per week. Spend more time analysing wrong answers than solving new papers. Every wrong answer should be root-caused: conceptual gap, silly mistake, or time pressure? Different root causes have different fixes.
Final 2 Weeks: Selective revision only. No new content. Daily 2-hour targeted revision of your weakest chapter list. Sleep 7–8 hours every night — memory consolidation happens during sleep. Use the Sleep Calculator to set a consistent bedtime.
These four phases apply regardless of your timeline, but how long each phase gets — and whether you should be attempting a fresh 1-year plan, a 6-month restart, or a 3-month crash revision — depends on how much syllabus you've already covered. See the NEET Preparation Strategy or JEE Preparation Strategy guide for timeline-specific plans, including a drop-year decision framework.
NEET Chapter-Wise Weightage — Where to Invest Study Time First
Not all chapters are equal. Below is a chapter-level breakdown built from multi-year previous-paper analysis, not a single test's questions — treat it as "which chapters have consistently mattered," not a prediction for any one exam. A quick methodology note: several weightage tables circulating online don't actually add up (one widely-copied "Human Physiology = 45%" figure would mean 13 of Biology's 90 questions carry 45% of the marks, which isn't mathematically possible). The Biology and Chemistry figures below are drawn from tables that sum correctly to 100% within their subject; the Physics figures are given as a qualitative "study this first" list rather than invented precise percentages, because we couldn't find a chapter-wise Physics breakdown that checked out.
Biology — Top Chapters by Weightage (50% of NEET marks)
| Chapter | Section | Weightage (within Biology) |
|---|---|---|
| Molecular Basis of Inheritance | Botany | ~13% |
| Biotechnology — Principles & Processes | Zoology | ~12% |
| Biomolecules | Zoology | ~10% |
| Animal Kingdom | Zoology | ~10% |
| Cell Cycle and Cell Division | Botany | ~9% |
| Principles of Inheritance and Variation | Botany | ~9% |
| Structural Organisation in Animals | Zoology | ~9% |
| Human Reproduction | Zoology | ~7% |
| Morphology of Flowering Plants | Botany | ~7% |
For NEET, NCERT is the single most important resource for Biology — the large majority of Biology questions are directly from or closely based on NCERT class 11 and 12 content. Any study plan that doesn't front-load NCERT Biology revision is missing the highest ROI activity in NEET preparation.
Chemistry — Weightage by Area (25% of NEET marks)
| Area | Weightage (within Chemistry) | Top chapters in this area |
|---|---|---|
| Organic Chemistry II | ~27% | Aromatic Compounds, Carbonyl Compounds, Aldehydes/Ketones/Carboxylic Acids |
| Inorganic Chemistry I | ~22% | Chemical Bonding (~8%), p-Block Elements (~6%) |
| Physical Chemistry I | ~17% | Mole Concept, Ionic Equilibrium |
| Physical Chemistry II | ~15% | Chemical Kinetics, Liquid Solutions & Colligative Properties |
| Inorganic Chemistry II | ~12% | Coordination Compounds (~5%), d/f-Block Elements |
| Organic Chemistry I | ~7% | General Organic Chemistry (GOC), Hydrocarbons |
Physics — Study-First Chapters (25% of NEET marks)
Physics chapter weightage varies more year to year than Biology or Chemistry, and reliable per-chapter percentage data is harder to verify — so treat this as a priority order rather than exact percentages. Across the last several years, these chapters have appeared most consistently: Mechanics (Laws of Motion, Work-Energy-Power, Rotational Motion), Current Electricity, Electrostatics & Magnetism, Modern Physics (Atoms, Nuclei, Dual Nature of Matter), Thermodynamics & Kinetic Theory, and Ray/Wave Optics. Current Electricity and Modern Physics in particular have shown up in every recent NEET paper.
Sources: chapter-wise question analysis of NEET papers, 2020–2025, cross-referenced across coaching-institute breakdowns. Weightage shifts somewhat year to year based on paper-setting — use this to prioritise depth of preparation, not to skip chapters entirely.
Once you've run a mock test, plug your subject-wise attempts into the NEET Score Calculator to see whether your weak chapters are actually the ones dragging your score down.
JEE Main Chapter-Wise Weightage — Where to Invest Study Time First
Same caveat as NEET: NTA does not officially publish chapter-wise weightage for JEE Main. The figures below come from question-count analysis of actual 2024–2025 papers (both January and April sessions), and we've only kept the breakdowns where the numbers actually sum to 100% — several tables circulating online don't.
Physics — By Sub-Discipline (2025 sessions, verified)
| Sub-discipline | Share of Physics questions | Top chapters |
|---|---|---|
| Mechanics | 35.0% | Rotational Motion, Fluid Mechanics, Newton's Laws, Motion in a Plane |
| Electromagnetism | 26.9% | Electric Charges & Fields, Electrostatic Potential & Capacitance, Moving Charges & Magnetism |
| Modern Physics | 17.1% | Dual Nature of Radiation & Matter, Atoms, Nuclei, Semiconductor Electronics |
| Optics | 8.8% | Ray Optics & Optical Instruments (consistently the single highest-yield Physics chapter), Wave Optics |
| Heat & Thermodynamics | 6.9% | Thermodynamics, Kinetic Theory of Gases, Thermal Properties of Matter |
| Oscillations & Waves | 5.3% | Simple Harmonic Motion, Waves |
Mathematics — By Chapter (2025 sessions, verified)
| Chapter Group | Share of Maths questions |
|---|---|
| Algebra (Matrices & Determinants, Sequences & Series, Binomial Theorem, Permutations & Combinations, Probability) | 39.4% |
| Calculus (Limits/Continuity/Differentiability, Definite & Indefinite Integration, Applications of Derivatives, Differential Equations) | 30.7% |
| 2D Geometry (Straight Lines, Circle, Parabola, Ellipse, Hyperbola) | 15.4% |
| 3D Geometry & Vectors | 12.0% |
| Trigonometry | 2.5% |
Within Algebra and Calculus specifically, Three-Dimensional Geometry, Matrices & Determinants, Sequence & Series, and Binomial Theorem are the single highest-frequency individual chapters across recent sessions — together they're a reliable place to build a scoring floor before going deeper into the syllabus.
Chemistry — By Branch and Top Chapters
| Branch | Approx. share (2025 sessions) | Top chapters |
|---|---|---|
| Physical Chemistry | ~37% | Thermodynamics, Equilibrium, Chemical Kinetics, Solutions, Electrochemistry |
| Organic Chemistry | ~36% | General Organic Chemistry (basics), Aldehydes/Ketones/Carboxylic Acids, Amines, Biomolecules |
| Inorganic Chemistry | ~27% | Coordination Compounds (consistently one of the single highest-yield chapters in all of Chemistry), d/f-Block Elements, p-Block Elements |
Sources: chapter and sub-discipline question-count analysis of JEE Main January + April 2025 sessions (cross-referenced against 2024 data for consistency). Weightage shifts modestly session to session — use this to prioritise depth, not to skip any chapter entirely.
Once you've run a mock test, plug your subject-wise attempts into the JEE Score Calculator to see whether your weak chapters are actually the ones dragging your score down.
JEE Mathematics is typically the most time-intensive subject per mark — students who underinvest in Maths early in their preparation usually can't recover in the revision phase. Even if you rate yourself Medium in Maths, allocate slightly more daily time to it than the subject-weight formula suggests.
How to Build a Weekly Study Schedule (Template)
A daily hour target is useful, but a weekly structure is what makes it executable. Here's a framework used by successful NEET and JEE students — adapt the subject allocation based on the plan generated above:
| Day | Morning (2–4 hrs) | Afternoon (2–3 hrs) | Evening (2–3 hrs) |
|---|---|---|---|
| Mon | New chapter — weak subject | Practice questions (same chapter) | Chapter test (20Q timed) |
| Tue | New chapter — second subject | Practice questions | Previous year MCQs (same topic) |
| Wed | New chapter — third subject | Practice questions | Weak chapter from previous week |
| Thu | Revision — chapters from Mon–Wed | Cross-topic problem set | Formula revision + flashcards |
| Fri | Weakest topic of the week (extra focus) | Practice questions | Previous year paper section (30Q, timed) |
| Sat | Full topic revision — week's chapters | Mock test — single subject (timed) | Analysis of wrong answers |
| Sun | Full-length mock (once every 2 weeks in Phase 2+) | Detailed answer analysis | Light revision, plan next week |
During Phase 1 (syllabus coverage), skip Sunday mocks and use the full day for revision and planning. During Phase 3 (mock intensive), move full-length mocks to 3x per week and compress new content to zero.
How Study Hours Compound — Why Consistency Beats Intensity
The plan above allocates daily hours based on your inputs, but the underlying math matters. If you study 8 hours per day consistently for 300 days, that's 2,400 hours of preparation. A student who studies 12 hours for 100 days and burns out achieves 1,200 hours — half the volume with twice the daily stress.
Sleep is a non-negotiable part of this equation. Memory consolidation occurs primarily during deep sleep — cutting sleep to gain study hours is a net negative trade. The Sleep Calculator can help you set a consistent bedtime that aligns with your wake-up time and study start time. Most NEET toppers report sleeping 7–8 hours consistently throughout their preparation, not 5–6 hours.