NCERT vs State Board Syllabus Comparison - Class 10 Science and Maths | Padhaao Blog

In short: Parents and students constantly ask: "Is my state board syllabus the same as CBSE?" The answer varies by state. Some state boards (UP, Bihar, MP, Rajasthan) follow NCERT closely with 80-90% overlap. Others (Tamil Nadu, Maharashtra, Karnataka) have independent syllabi with 60-75% overlap. This comparison covers Class 10 Science and Maths across all major boards — topic by topic — so you know exactly what matches, what differs, and what it means for competitive exams like NTSE, Olympiads, and future JEE/NEET preparation.

Why This Comparison Matters

Competitive exams (NTSE, Olympiads, foundation courses) are NCERT-based
Board switching — if you plan to move from state board to CBSE or vice versa
JEE/NEET foundation — Class 10 builds the base for Class 11-12 competitive prep
Resource selection — knowing the overlap helps you choose the right study materials

Board-by-Board Overlap Summary

State Board	NCERT Overlap (Science)	NCERT Overlap (Maths)	Textbook Source
UP Board (UPMSP)	~85-90%	~85-90%	NCERT-aligned
Bihar Board (BSEB)	~85-90%	~85-90%	NCERT-aligned
MP Board (MPBSE)	~85-90%	~85-90%	NCERT-aligned
Rajasthan Board (RBSE)	~85-90%	~85-90%	NCERT-aligned
Haryana Board	~85-90%	~85-90%	NCERT-aligned
Maharashtra Board (MSBSHSE)	~70-75%	~70-75%	Independent (Balbharati)
Karnataka Board (KSEAB)	~70-75%	~70-75%	Independent (DPUE)
Tamil Nadu Board (DGE)	~65-70%	~65-70%	Independent (Samacheer Kalvi)
Kerala Board	~75-80%	~75-80%	Partially NCERT-aligned
West Bengal Board	~75-80%	~75-80%	Partially independent

Practice any chapter on Padhaao

AI tutor for CBSE, ICSE & 15 state boards · 10 learning modes · 3 free chapters daily

Try it free

Class 10 Science — Topic-by-Topic Comparison

Physics Topics

NCERT Topic	UP/Bihar/MP/Raj	Maharashtra	Tamil Nadu	Karnataka
Light — Reflection and Refraction	✅ Same	✅ Similar, different depth	✅ Similar, Samacheer approach	✅ Similar
Human Eye and Colourful World	✅ Same	✅ Covered	✅ Covered differently	✅ Covered
Electricity	✅ Same	✅ Same concepts, different problems	✅ Covered, different examples	✅ Covered
Magnetic Effects of Current	✅ Same	✅ Covered	✅ Covered	✅ Covered
Sources of Energy	✅ Same	✅ Covered as Environmental Science	✅ Covered differently	✅ Covered

Chemistry Topics

NCERT Topic	UP/Bihar/MP/Raj	Maharashtra	Tamil Nadu	Karnataka
Chemical Reactions and Equations	✅ Same	✅ Similar	✅ Different approach, same concepts	✅ Similar
Acids, Bases and Salts	✅ Same	✅ Similar	✅ Covered	✅ Similar
Metals and Non-Metals	✅ Same	✅ Similar	✅ Covered, Samacheer style	✅ Covered
Carbon and its Compounds	✅ Same	✅ Similar	✅ Covered	✅ Similar
Periodic Classification	✅ Same	✅ Covered differently	✅ Different treatment	✅ Covered

Biology Topics

NCERT Topic	UP/Bihar/MP/Raj	Maharashtra	Tamil Nadu	Karnataka
Life Processes	✅ Same	✅ More detailed	✅ More detailed	✅ Similar
Control and Coordination	✅ Same	✅ Covered	✅ Covered	✅ Covered
How Do Organisms Reproduce	✅ Same	✅ Covered	✅ Covered	✅ Covered
Heredity and Evolution	✅ Same	✅ Covered	✅ Covered differently	✅ Covered
Our Environment	✅ Same	✅ Covered	✅ Covered	✅ Covered

Class 10 Maths — Topic-by-Topic Comparison

Algebra

NCERT Topic	UP/Bihar/MP/Raj	Maharashtra	Tamil Nadu	Karnataka
Real Numbers	✅ Same	✅ Covered, different proofs	✅ Covered	✅ Covered
Polynomials	✅ Same	✅ Similar	✅ Covered differently	✅ Similar
Pair of Linear Equations	✅ Same	✅ Covered	✅ Covered	✅ Covered
Quadratic Equations	✅ Same	✅ Similar	✅ Covered	✅ Similar
Arithmetic Progressions	✅ Same	✅ Covered	✅ Covered	✅ Covered

Geometry

NCERT Topic	UP/Bihar/MP/Raj	Maharashtra	Tamil Nadu	Karnataka
Triangles (Similarity)	✅ Same	✅ Similar, different theorems order	✅ Covered	✅ Similar
Coordinate Geometry	✅ Same	✅ Covered	✅ Covered, different depth	✅ Covered
Circles (Tangent)	✅ Same	✅ Covered	✅ Covered	✅ Covered
Constructions	✅ Same	✅ Covered	✅ Covered	✅ Covered

Mensuration and Statistics

NCERT Topic	UP/Bihar/MP/Raj	Maharashtra	Tamil Nadu	Karnataka
Areas Related to Circles	✅ Same	✅ Covered	✅ Covered	✅ Covered
Surface Areas and Volumes	✅ Same	✅ Covered	✅ Covered	✅ Covered
Statistics (Grouped Data)	✅ Same	✅ Covered, some differences	✅ Covered	✅ Covered
Probability	✅ Same	✅ Covered	✅ Covered	✅ Covered
Trigonometry	✅ Same	✅ Covered, different depth	✅ Covered extensively	✅ Covered

What the Differences Mean Practically

For NCERT-Aligned Boards (UP, Bihar, MP, Rajasthan)

Good news: 85-90% overlap means NCERT textbooks can be used directly
Action: Use NCERT as your primary reference. Board textbook for board exams, NCERT for competitive foundation
Competitive exams: Minimal extra preparation needed — NTSE, Olympiads are fully covered

For Independent Boards (Maharashtra, Tamil Nadu, Karnataka)

The gap: 25-35% of NCERT content is covered differently or with different emphasis
Action: Get NCERT textbooks as supplementary reference. Compare topic-by-topic with your state textbook
Competitive exams: Additional NCERT study needed for NTSE, Olympiads, and Class 11-12 JEE/NEET foundation

When to Consider Board Switching

Switch TO CBSE if:

You are certain about JEE/NEET and want maximum syllabus alignment
Good CBSE schools are available in your city
Switching at Class 9 or 11 (not mid-year or Class 10/12)

Stay in State Board if:

Your school is excellent with good teachers
You can supplement with NCERT self-study
State board quota exists for state colleges
Financial/family constraints make switching impractical

Don't Switch if:

It is mid-year or Class 10/12 (board year)
You are already performing well in your state board
The switch would mean a lower-quality school

Frequently Asked Questions

Is CBSE better than state boards?

Not universally. CBSE has better JEE/NEET alignment, but some state boards have stronger Biology, more detailed textbooks, or better school infrastructure. The "best" board depends on your goals, school quality, and competitive exam plans.

Can I use NCERT textbooks for my state board exam?

For NCERT-aligned boards (UP, Bihar, MP, Rajasthan) — yes, NCERT is your primary textbook. For independent boards (MH, TN, KA) — use your state textbook for board exams and NCERT as supplementary reading for competitive prep.

Will my Class 10 board affect my JEE/NEET chances?

No. JEE and NEET do not discriminate by board. Your Class 10 board only matters for eligibility (passing marks). What matters is your Class 11-12 preparation quality. State board students crack JEE and NEET every year.

Is it worth buying NCERT books if I am in a state board?

Yes — always. NCERT books are free to download (ncert.nic.in) or inexpensive to buy. Even state board students benefit from NCERT for competitive exam preparation, conceptual clarity, and future JEE/NEET foundation.

Do state board students have a disadvantage in NTSE?

NTSE is NCERT-based. Students from NCERT-aligned boards have a slight advantage. Students from independent boards (MH, TN, KA) need to study NCERT additionally. The gap is bridgeable with 2-3 months of focused NCERT study.

Start Practicing on Padhaao

All major boards covered — CBSE, UP Board, Bihar Board, Maharashtra, Karnataka, Tamil Nadu and more. 10 learning modes. 3 free chapters every day.

Start learning for free →

NCERT vs State Board Syllabus Comparison - Class 10 Science and Maths