No need to worry I will provide you National Talent Search Examination Stage-2 examination syllabus, so that it would be easy for you to complete topics from syllabus.

Here is the syllabus

Physics
Motion, Force & Newton's Laws of Motion, Friction, Thrust & Pressure, Gravitation , Work, Energy, Power, Waves, Oscillations & Sound, Static Electricity, Current Electricity, Chemical Effects of Electric Current, Magnetism & Magnetic Effects of Electric Current, Sources of Energy, Heat, Reflection & Refraction of Light, Human eye & Colourful World, Optical Instruments, Universe

Chemistry
States of Matter, Is Matter Around us Pure, Atoms & Molecules, Structure of Atom, Chemical Reactions & Equations, Acids, Bases & Salts, Metals & Non-Metals, Carbon & its Compounds, Periodic Classification of Elements

Biology
Cell, Tissues, Diversity in Living Organisms, Health & Diseases, Natural Resources, Improvement in Food Resources, Plant Nutrition , Animal Nutrition , Respiratory System , Transport System, Excretory System, Control & Coordination, Reproduction in Plants & Animals, Heredity : Fundamentals of Genetics, Origin & Evolution, Our Environment

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National Talent Search Examination Stage-2 examination syllabus