Physics Digital notes 9th Chapter 7 – MOTIONChapter 8 – FORCE AND LAWS OF MOTIONChapter 9 – GRAVITATIONChapter 10 – WORK AND ENERGYChapter 11 – SOUND 10th Chapter 9 Light – Reflection and RefractionChapter 10 – The Human Eye and the Colorful World 11th Chapter 1 – UNITS AND MEASUREMENTSChapter 2 – MOTION IN A STRAIGHT LINEChapter 3 – MOTION IN A PLANEChapter 4 – LAWS OF MOTIONChapter 5 – WORK, ENERGY AND POWERChapter 6 – SYSTEM OF PARTICLES AND ROTATIONAL MOTIONChapter 7 – GRAVITATIONChapter 8 – Mechanical Properties of SolidsChapter 9 – Mechanical Properties of FluidsChapter 10 – Thermal Properties of MatterChapter 11 – ThermodynamicsChapter 12 – Kinetic TheoryChapter 13 – OscillationChapter 14 – Waves 12th Chapter 1 – Electric Charges and FieldsChapter 2 – Electrostatic Potential and CapacitanceChapter 3 – Current ElectricityChapter 4 – Moving charge and magnetismChapter 5 – Magnetism and MatterChapter 6 – Electromagnetic InductionChapter 7 – Alternating CurrentChapter 8 – Electromagnetic WavesChapter 9 – Ray Optics and Optical InstrumentsChapter 10 – Wave OpticsChapter 11 – Dual Nature of Radiation and MatterChapter 12 – AtomsChapter 13 – NucleiChapter 14 – Semiconductor ElectronicsChapter 15 – Communication Systems Chemistry Digital notes 9th Chapter 1 – Matter in Our SurroundingChapter 2 – Is Matter Around us PureChapter 3 – Atoms and MoleculeChapter 4 – Structure of Atom 10th Chapter 1 – Chemical ReactionsChapter 2 – Acids, Bases and SaltsChapter 3 – Metals and Non-metalsChapter 4 – Carbon and its Compounds 11th Chapter 1 – Some Basic Concepts of ChemistryChapter 2 – Structure of AtomChapter 3 – Classification of Elements and Periodicity in PropertieChapter 4 – Chemical Bonding and Molecular StructureChapter 5 – ThermodynamicsChapter 6 – EquilibriumChapter 7 – Redox ReactionsChapter 8 – Organic Chemistry – Some Basic Principles and TechniquesChapter 9 – Hydrocarbons 12th Chapter 1 – SolutionsChapter 2 – ElectrochemistryChapter 3 – Chemical KineticsChapter 4 – The d-and f-Block ElementsChapter 5 – Coordination CompoundsChapter 6 – Haloalkanes and HaloarenesChapter 7 – Alcohols, Phenols and EthersChapter 8 – Aldehydes, Ketones and Carboxylic AcidsChapter 9 – AminesChapter 10 – Biomolecules biology Digital notes 9th Chapter 5 – The Fundamental Unit of LifeChapter 6 – TissuesChapter 12 – Improovement in Food Resources 10th Chapter 5 – Life ProcessesChapter 6 – Control and CoordinationChapter 7 – How do Organisms Reproduce?Chapter 8 – Heredity