GS Study Material

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High-quality GS study material designed for UPSC aspirants. Simple, concise and exam-focused.

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All GS subjects covered in detail
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General Science Topics

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Physics 7 topics
🏃Motion & Laws 🔋Work & Energy 🌊Waves & Sound 🔭Optics & Light ⚡Electricity ☢️Nuclear Physics 🌡️Thermodynamics
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Chemistry 7 topics
⚗️Acids & Bases 🔗Chemical Bonding 📊Periodic Table 🧬Organic Chemistry 🏗️Metals & Non-Metals 💧Water Chemistry 🌿Env. Chemistry
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Biology 7 topics
🦠Cell Biology 🧬Genetics 🌱Plant Physiology 🫀Human Body 🦋Evolution 🍄Microorganisms 🌾Ecology
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Sci & Tech 8 topics
🚀Space Tech 💻Computer & IT 🤖AI & Robotics 🧪Biotechnology ⚡Renewable Energy 🛰️Defence Tech 🔬Nanotechnology 🌐Cybersecurity