HELLO,

To effectively prepare for the LLB entrance exam you need to focus on the exam pattern and syllabus , practicing with precious year's question papers and enhancing your knowledge in relevant subjects like legal aptitude, general knowledge , reasoning and English

You can take help of these sample papers and question papers :- https://law.careers360.com/download/mdu-llb-sample-papers-previous-years

https://law.careers360.com/articles/mdu-llb-entrance-exam-previous-year-question-papers

https://law.careers360.com/download/ebooks/mdu-ballb-5-year-official-question-paper-detailed-solutions

Refer to the above links for best preparation

Hope that Helps!