How to score good marks in any exam?

In India it is a two way process Firstly grasp the concept ,read as much as you can .revise for 24 hours...............a week(you thought a day ) .do previous years paper , remember important points on your tips . But the main point I've experienced be cool minded on the d-day . And don't,dont ever

Richa the key to score good marks in any exam is to understand the fundamentals of the subjects so well that you are in a position to solve any question related ot it. For this you need to learn and then practice solving the questions as much as possible. The speed of answering is very important. Yo