Hello
Due to the present situations of covid CBSE has already declared to reduce the syllabus by 30 percent. The new notification from CBSE is that it is bifurcating the syllabus into two terms with the exams being conducted at each term.
You can check this site for more information
https://school.careers360.com/articles/cbse-class-12-syllabus
Hope this helped
Thank you
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