Concept wala

Getting your concepts clear refers to getting your base strong on a particular topic. For example, if you are learning the working of an electric motor, you mug everything up perfectly but you don't understand why and how it actually works, that means that your concepts aren't clear and you are just mugging up the things. On the other hand, if you understand the working of the motor, on what principle it works, why does it work, how does it generate force, then your ‘concepts’ on the electric motor can be said to be clear. It’s always better to get the concepts cleared as even if you don’t remember or forget something, you can write it in your own words