Hello! Anjali
It is not clear from your question which board's class 12 previous years question paper you want to know about.
If you want to know about UP board then go to this link- https://school.careers360.com/boards/upmsp/up-board-previous-year-question-papers-class-12-pdf-download
For class 12 question paper in hindi medium biology and physics and chemistry, go to this link- https://school.careers360.com/hi/articles/up-board-12th-question-paper-2026
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