Hello,
You can find WBCHSE question paper at Careers360 site only, I've provided the link below, consider going through it, it'll give you a fair idea about paper pattern and marking scheme, accordingly analyze it and prepare your plan for Board studies-
https://school.careers360.com/articles/wbchse-question-paper
The sample papers of West Bengal 12th have numerous benefits. They give an idea of exam pattern and marking scheme followed in the exam.
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