Class 10 Science (ENGLISH)

• IndexOpen PDF
• Chapter 1Chemical Reactions and EquationsOpen PDF
• Chapter 2Acids, Bases and SaltsOpen PDF
• Chapter 3Metals and Non-metalsOpen PDF
• Chapter 4Carbon and its CompoundsOpen PDF
• Chapter 5Periodic Classification of ElementsOpen PDF
• Chapter 6Life ProcessesOpen PDF
• Chapter 7Control and CoordinationOpen PDF
• Chapter 8How do Organisms Reproduce?Open PDF
• Chapter 9Heredity and EvolutionOpen PDF
• Chapter 10Light – Reflection and RefractionOpen PDF
• Chapter 11Human Eye and Colourful WorldOpen PDF
• Chapter 12ElectricityOpen PDF
• Chapter 13Magnetic Effects of Electric CurrentOpen PDF
• Chapter 14Sources of EnergyOpen PDF
• Chapter 15Our EnvironmentOpen PDF
• Chapter 16Management of Natural ResourcesOpen PDF
• AnswerOpen PDF

Class 9 Science (ENGLISH)

• IndexOpen PDF
• Chapter 1Matter in Our SurroundingsOpen PDF
• Chapter 2Is Matter around Us PureOpen PDF
• Chapter 3Atoms and MoleculesOpen PDF
• Chapter 4Structure of the AtomOpen PDF
• Chapter 5The Fundamental Unit of LifeOpen PDF
• Chapter 6TissuesOpen PDF
• Chapter 7Diversity in Living OrganismsOpen PDF
• Chapter 8MotionOpen PDF
• Chapter 9Force and Laws of MotionOpen PDF
• Chapter 10GravitationOpen PDF
• Chapter 11Work and EnergyOpen PDF
• Chapter 12SoundOpen PDF
• Chapter 13Why Do We Fall illOpen PDF
• Chapter 14Natural ResourcesOpen PDF
• Chapter 15Improvement in Food ResourcesOpen PDF
• AnswerOpen PDF