Hi

You can download BHU UET sample papers at

https://university.careers360.com/articles/bhu-uet-sample-papers

You can download BHU PET sample papers at

https://university.careers360.com/articles/bhu-pet-sample-papers

These  papers will help you to understand the types of questions which are asked in exam, you will understand the important topics which are covered in the exam by practising them so that you can accordingly prepare for the exam , you will also get to know your preparation level

Thank you