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Comprehensive chapter-wise biology notes prepared by Dr. Shekhar (AIIMS faculty). Each chapter includes diagrams, flowcharts, comparison tables, mnemonics, and previous year question analysis to help you score 340+ in NEET Biology.
These notes are not generic summaries. Each chapter is prepared after analysing 15+ years of NEET papers to focus on what actually gets asked.
Every line traces back to NCERT textbooks — the only source NTA uses for NEET questions. No unnecessary extra information.
Topics weighted by actual NEET question frequency. High-yield topics get detailed coverage with examples and practice points.
Custom mnemonics for tough-to-remember lists, classifications, and sequences. Makes revision 3x faster.
Hand-drawn style diagrams for processes like photosynthesis, DNA replication, and the cardiac cycle — labelled for NEET.
Side-by-side comparisons for commonly confused topics: mitosis vs meiosis, C3 vs C4 plants, DNA vs RNA, and more.
Dr. Shekhar brings 15+ years of NEET coaching experience and insight from training 600+ students who cleared NEET.
Based on analysis of NEET 2019-2025 papers. Total: 90 questions, 360 marks. Focus on high-weightage units first.
16 chapters covering Reproduction, Genetics, Ecology, Biotechnology, and Human Health. Class 12 contributes ~55% of NEET Biology questions.
8-10 Qs/year
1-2 Qs/year
3-4 Qs/year
3-4 Qs/year
2-3 Qs/year
5-6 Qs/year
5-6 Qs/year
3-4 Qs/year
1-2 Qs/year
2-3 Qs/year
4-6 Qs/year
2-3 Qs/year
2-3 Qs/year
10-12 Qs/year
2-3 Qs/year
2-3 Qs/year
2-3 Qs/year
2-3 Qs/year
19 chapters covering Diversity, Cell Biology, Plant & Human Physiology. Class 11 contributes ~45% of NEET Biology questions — do not skip these.
1-2 Qs/year
2-3 Qs/year
3-4 Qs/year
2-3 Qs/year
1-2 Qs/year
1-2 Qs/year
2-3 Qs/year
2-3 Qs/year
1-2 Qs/year
1-2 Qs/year
8-10 Qs/year
15-18 Qs/year
2-3 Qs/year
2-3 Qs/year
2-3 Qs/year
2-3 Qs/year
2-3 Qs/year
3-4 Qs/year
3-4 Qs/year
Read the NCERT chapter thoroughly. Understand concepts before turning to notes for revision.
Our notes condense each chapter into key points, diagrams, and tables. Perfect for quick revision.
After revising, solve previous year questions for that chapter. Check which topics repeat most.
Use our mnemonics and comparison tables for final-week revision. Focus on high-weightage chapters.
Notes are a great start, but nothing beats learning directly from an AIIMS-qualified faculty in small batches of 15 students. Join Cerebrum Biology Academy.
Complete strategy guide with study plan, chapter prioritisation, and tips from toppers.
Honest comparison of top coaching institutes with fees, batch size, and results.
Live online classes with AIIMS faculty. Small batches, doubt clearing, and test series.
We teach Biology for NEET in small live batches — the same faculty who wrote this material. Free resources stay free; coaching is for students who want the syllabus taught, tested and tracked.
NEET rewards accurate recall of NCERT. The Biology Olympiad rewards going further than the syllabus asks — and students who read past what was assigned are usually the ones who do well at it. The route in is NSEB, sat on 22 November 2026: 60 questions, 216 marks, 120 minutes, and open to anyone in class 12 or below — so Class 9 and 10 students can sit it too.
From there roughly 300 students reach INBO, about 35 attend the selection camp at HBCSE Mumbai, and four represent India at the International Biology Olympiad. It also runs on the same biology you are already reading, so it costs less extra time than people assume.
Find out where you stand — free, no sign-up wall
A full 60-question NSEB-pattern paper, scored against the reported merit bands with a per-topic breakdown of what to fix.
Take the NSEB mock testSuggested from /biology-notes-for-neet