Hello

As you have not mentioned your board properly, and your question is not clear, but yes, I am providing you link which will help you in finding PYQs and papers for practice of any subject.

https://school.careers360.com/boards/cbse/cbse-previous-year-question-papers-class-12

If you clear your class  and board, then I can answer you better, for any information regarding papers, practice, you can visit Careers360.com