Hi Haseena
Well, I couldn't get you.
But I am providing you with a link which may help you out with your query. Link contains the information about the 10+2 syllabus with a its marks weightage .
https://www.google.com/amp/s/school.careers360.com/articles/kerala-plus-two-syllabus/amp
If this link is not helpful, kindly repost the question with some explanation.
Thank you
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