Hello Niharika,

For UP Board Class 12 Hindi medium, the main subjects in the science stream are Biology, Chemistry, Physics, Hindi, and English. Biology includes topics like genetics, ecology, and human physiology. Chemistry covers organic, inorganic, and physical chemistry concepts. Physics focuses on mechanics, electricity, optics, and modern physics. You can check out the old question papers for the same here:

https://school.careers360.com/boards/upmsp/up-board-12th-question-paper-2026

https://school.careers360.com/boards/upmsp/up-board-previous-year-question-papers-class-12-pdf-download

https://school.careers360.com/boards/upmsp/up-board-12th-model-paper