Hey, sure we can help.

I would suggest you the following tips and tricks for clearing these exams.

Get aqquainted well with the exam pattern and syllabus.

Make Notes, they help you in fast revision

Make a proper Time Table

Seek Guidance from your seniors as per where they lacked and to get an insight into common mistakes

Practice Mock tests, these help you in knowing your weak areas and also helps in you analysing your preparation

Time management is must

Practise lots of Previous Year Question papers to get familiar with the question paper

Revision is must

Answer what you know and avoid Negative Marking.

hope it helps!