General Science
ISRO Missions and Milestones — Complete List with PYQs
Aryabhata to Chandrayaan-3 and Aditya-L1 — every ISRO mission, launch vehicle and milestone that exams ask, in one revision-ready list.
General Science
Latest General Science articles & notes for all competitive exams.
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General Science
Vitamins and Deficiency Diseases — Full List with PYQs
All thirteen vitamins with their chemical names, deficiency diseases and food sources, plus mineral deficiencies and 15 real questions from past papers.
General Science
Human Body Systems — Organs, Functions and Facts with PYQs
All the major systems of the human body with their organs and functions, plus the numbers exams ask again and again — bones, blood, glands and brain parts.
General Science
Units and Measurements in Physics
Units and measurements form the base of physics. The SI system gives standard units for physical quantities used in science and exams.
General Science
Newton's Laws of Motion
Newton's three laws of motion explain how objects move under force. They are the foundation of classical mechanics and common in exams.
General Science
Work, Energy and Power
Work, energy and power are linked physics concepts. Work is done when force moves an object, and energy is the capacity to do work.
General Science
Gravitation: Important Concepts
Gravitation is the force of attraction between all objects with mass. Newton's law of gravitation explains the motion of planets and falling bodies.
General Science
Light: Reflection and Refraction
Light is a form of energy that lets us see. Reflection and refraction explain how light bounces off and bends through different media.
General Science
Sound and Its Properties
Sound is a form of energy produced by vibrations. It needs a medium to travel and shows properties like reflection, pitch and loudness.