Hello Aspirant,

To calculate the total aggregate cutoff, you should include your best four subjects. And the best four should include one language (core/elective), 1 subject relevant to the course your are opting for and then remaining two best subjects. The last two subjects should be from List A to avoid any reduction in total percentage. If these subjects are not in the list then they are not considered as main subjects and you will have to reduce 2.5 percentage. Hence,yes you can take but check with the List A subjects and choose. Please refer the below article to know more on how to calculate best four.

https://university.careers360.com/articles/delhi-university-admissions-how-calculate-best-of-four-marks

All the best