CBSE Class 12 Biology Sample Question Paper 2020-21
The Central Board of Secondary Education (CBSE) has released the sample question papers for the upcoming academic year 2023-24 for students of class 12. Along with the sample paper, CBSE has published the marking scheme. Students can download the sample papers by visiting the board's official website at cbseacademic.nic.in. Check out the CBSE Class 12 Biology Sample Question Paper 2020-21 here.
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