If you are from Maths stream, then physics seems to be easy for you because most of the part in physics is maths.

So I suggest you for the preparation of physics, take it as same as maths, where we have to regularly do practice on the subject and also regular study.

If you are non math background then hire a teacher who is expert in physics, who can learn you physics and also short out your issues and problems as well.

Best of Luck!

-Tim