Here are some easy techniques you can do to improve their score in exams.

• First of all, you should talk and take help from your seniors in college.
• Make class notes and take help from the study material that is provided to you.
• You should try to attend all the practical examinations as it will help in the examination and also some marks are awarded for attendance.
• You can also collect previous year papers and try to solve and analyze them

It is important to practice and revise the questions and answers constantly. The more you practice, the concepts will become more familiar and easy during exams.