Hello, if you are preparing for the UP Board Class 10 Science exam, practicing the unsolved question papers of the past 5 years will be very helpful. These papers allow you to understand the exam pattern, the type of questions asked, and the important chapters that are often repeated. By solving them regularly, you can also improve your speed, accuracy, and confidence before the exam. I am sharing a link here where you can access these unsolved question papers for your preparation.
https://school.careers360.com/boards/upmsp/up-board-class-10-last-5-year-question-paper