🧪 1. Physics (भौतिक विज्ञान)

  • Motion (गति)
  • Laws of Motion
  • Work, Energy & Power
  • Gravitation (गुरुत्वाकर्षण)
  • Sound (ध्वनि)
  • Light (प्रकाश)
  • Heat & Temperature
  • Electricity (विद्युत)
  • Magnetism (चुंबकत्व)
  • Waves (तरंगें)

⚗️ 2. Chemistry (रसायन विज्ञान)

  • Matter & Its States
  • Atomic Structure
  • Periodic Table
  • Chemical Reactions
  • Acids, Bases & Salts
  • Metals & Non-metals
  • Carbon & Its Compounds
  • Solutions
  • Environmental Chemistry

🌱 3. Biology (जीव विज्ञान)

🌿 Botany (वनस्पति विज्ञान)

  • Plant Structure
  • Photosynthesis
  • Plant Nutrition
  • Plant Hormones

🐘 Zoology (प्राणी विज्ञान)

  • Human Body Systems
    • Digestive System
    • Respiratory System
    • Circulatory System
    • Nervous System
  • Animal Kingdom
  • Reproduction
  • Genetics & Evolution

🌍 4. Environmental Science (पर्यावरण विज्ञान)

  • Ecosystem (पारिस्थितिकी तंत्र)
  • Biodiversity
  • Pollution (Air, Water, Soil)
  • Climate Change
  • Natural Resources

🧬 5. Miscellaneous / General Topics

  • Scientific Instruments
  • Important Inventions & Discoveries
  • Vitamins & Deficiency Diseases
  • Diseases & Causes
  • SI Units & Measurements
  • Space Science (ISRO, Satellites)
  • Everyday Science