Mentioned below is the link which contains the Himachal Pradesh Board class 12 Computer Science model test papers. Besides Computer Science model papers you can also get English physics chemistry mathematics papers as well. So kindly go through the link and get your answer.
https://www.google.com/url?sa=t&source=web&rct=j&url=https://school.careers360.com/download/sample-papers/hpbose-class-12-computer-science-model-paper-2021&ved=2ahUKEwju35GJ78v0AhXzlFYBHRwbD-MQFnoECAkQAQ&usg=AOvVaw1cbRZSkiTSc2-YpHgSwQCR
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