Hi aspirant,

Delhi University provides its candidate option to apply for as many courses as  they want provided that basic eligibility criterias are fulfilled. You will have a chance to edit your application form details including courses during a brief correction window, the dates for which are yet to be announced.

To get latest updates and information about the same, visit https://university.careers360.com/articles/how-change-and-cancel-delhi-university-college-or-course-based-on-new-cutoff-2021

Hope it helps!!