Hi there

You can easily HSEE sample papers along with their solutions by going through

https://university.careers360.com/download/sample-papers/hsee-sample-paper-2018

These sample 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, you will also get to know your preparation level .Best of luck for your examination.

Thank you