Question

How to concentrate on studies for long hours and remind everythings in few mintues

Answer 1

There is a contradiction in your question, you want to concentrate on studies and at the same time you wanna learn things in minutes.

You can do this. First whenever your teacher teaches, listen to him with full attention. Then you have to do nothing. Just wait for your exams.

At least ten days before your exam start studying. You will find yourself studying for long hours with concentration.

Hope it helps ^_^

Answer 2

So how to concentrate on studies?!
* First of all learn with a very peaceful mind.
* Be relaxed, don't get tensed.
* And don't learn at the last moment always. If u learn everything everyday itself then it will be easy for you.
* Try maintaining silence or do meditation before you start studying.
Hope dis helps you