As you haven’t mentioned your course specifically it’s hard to say how you can score well for LLB examinations in KSLU. Since mark division in theory and internals vary for different programs. However, given below are some of the ways you can increase your marks irrespective of your course.

• Your answers should be to the point. Don’t just fill out your paper.
• Your answer should be relevant to your syllabus. 
• Work on writing well-structured answers. If you are writing an essay-type question, figure out how to structure it best without breaking the flow.
• For logical answers, illustrations can be useful.
• Neat answers, giving examples and using methodical writing can get good scores in the examination.

Hope this gives you an idea of how to write answers to score well in KSLU.