I will be providing the Class 11 Biology Half-Yearly Question Paper through the link. Along with Biology, the link also gives access to half-yearly question papers of all subjects. This will help you practice effectively, understand the exam pattern, and focus on important topics for better preparation.
https://school.careers360.com/boards/cbse/cbse-class-11-half-yearly-sample-papers-2025-26

Hello,

To get correct question papers, please ask your question again with the examination board which you are referring to, because there are many exams going on for class 11th.

Thank you !