Hi,

Aggregate marks of best 4 subjects, out of 400 marks will be considered for short listing of the candidate for admission to B.A courses.

On the application portal the full guidelines about how to fill the application form is given. You can click on that link and read the institutions about how to fill educational details.

Here is the link for guidelines - https://admission.jdvu.ac.in/juba/jadavpur/howto_apply/12.html

Under the heading step 2 the detailed method of filling the educational details is given.

Hope it helps.