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Shobhit Nirwan Class 10 science notes

Every chapter of Shobhit Nirwan's Class 10 science notes, in syllabus order — open the PDF for the chapter you are revising.

14 PDFs16 chapters listedFree

Who these notes are by

Shobhit Nirwan co-founded Next Toppers with Prashant Kirad and Digraj Singh Rajput and anchors its mathematics teaching. Like Prashant, he built his following on free, chapter-by-chapter notes and calm board-exam explanations. This page gathers the Class 10 science notes he published for the 2022-23 session into one ordered list.

Chapter-wise PDF links

Each link opens the PDF in Google Drive in a new tab. No sign-in is needed to read them.

  1. Chemical Reactions and Equations

    Balancing equations, types of reactions, oxidation and reduction, corrosion and rancidity.

    Open PDF

  2. Acids, Bases and Salts

    pH scale, indicators, reactions of acids and bases, common salts, bleach, baking soda and plaster of Paris.

    Open PDF

  3. Metals and Non-metals

    Physical and chemical properties, reactivity series, ionic bonding, extraction of metals, corrosion and alloys.

    Open PDF

  4. Carbon and its Compounds

    Covalent bonding, allotropes, homologous series, nomenclature, ethanol, ethanoic acid, soaps and detergents.

    Open PDF

  5. Periodic Classification of Elements

    Mendeleev's table, the modern periodic law, and trends across groups and periods.

    Dropped from syllabus
    Open PDF

  6. Life Processes

    Nutrition, respiration, transportation and excretion in plants and animals.

    Open PDF

  7. Control and Coordination

    The nervous system, reflex action, the human brain, and hormones in animals and plants.

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  8. How do Organisms Reproduce?

    Asexual reproduction, sexual reproduction in plants and humans, and reproductive health.

    Open PDF

  9. Heredity and Evolution

    Mendel's laws, monohybrid and dihybrid crosses, sex determination, evolution and speciation.

    Open PDF

  10. Light – Reflection and Refraction

    Spherical mirrors, the mirror and lens formulae, refraction, refractive index and power of a lens.

    Open PDF

  11. The Human Eye and the Colourful World

    Eye structure and defects, dispersion through a prism, atmospheric refraction and scattering of light.

    Open PDF

  12. Electricity

    Charge and current, Ohm's law, resistance and resistivity, series and parallel circuits, heating effect and power.

    Open PDF

  13. Magnetic Effects of Electric Current

    Magnetic field lines, the right-hand rule, force on a conductor, the electric motor, induction and generators.

    Open PDF

  14. Sources of Energy

    Conventional and alternative sources, and why energy choices matter for the environment.

    Dropped from syllabus
    Not published

  15. Our Environment

    Ecosystems, food chains and trophic levels, ozone depletion and waste management.

    Open PDF

  16. Management of Natural Resources

    Forests and wildlife, water, coal and petroleum, and the case for sustainable management.

    Dropped from syllabus
    Not published

About the numbering

The set follows the 2022-23 chapter numbering, which ran to sixteen chapters. NCERT's rationalised syllabus has since dropped Periodic Classification of Elements, Sources of Energy and Management of Natural Resources, so from Life Processes onward the current chapter numbers sit one lower than the labels above.

How to use them with this site

Source and credit

The links on this page were compiled from the public Shobhit Nirwan Class 10 science notes listing on Your Mentor Dost, which hosts the PDFs on Google Drive. The notes themselves are Shobhit Nirwan's work.

This page is independent and is not endorsed by Shobhit Nirwan, Next Toppers or Your Mentor Dost. If a file has been moved by its owner, the source listing above is the place to check first.

Next resources students usually open after this page.

Class 10 science notesShort revision version Science MIQMost important questions About Shobhit NirwanNext Toppers co-founder

Questions about these notes

Are Shobhit Nirwan's notes free?

Yes. Every PDF on this page is free to open and read. The files sit on Google Drive, so no sign-up or payment is involved.

Do these notes follow the current CBSE syllabus?

They were written for the 2022-23 session. Three chapters in that numbering — Periodic Classification of Elements, Sources of Energy and Management of Natural Resources — have since been dropped from the rationalised NCERT syllabus. The rest still match the Class 10 science course.

Why are two chapters missing from the list?

Sources of Energy and Management of Natural Resources were never uploaded in this set. Both are also no longer part of the rationalised syllabus, so nothing examinable is missing.