Question

how to concentrate on all subjects

Answer 1

by keeping your mind calm , healthy and at good condition.
If u still want to concentrate more u can follow the meditation formulae to get success! !!!!

Answer 2

Hey friend !

To concentrate and have command on all subjects, you must have a time table to attempt all subjects. Make your timetable as you can cover up your all subjects. Give more time to tough subject.

To understand the theory, you can make notes or even reading the summary of the chapter it will be much easy for you.

For practical work, you need more time than other subjects. Try out to solve one type of question many times.

# Hope this helps