Hello student,

You have already enrolled in a college. As long as you are a part of any college of Delhi University, you can't apply for the multiple admissions in any college of Delhi University or in multiple courses of the same college. If you want to apply again for any college where you are meeting the cut off or the eligibility criteria then you need to withdraw your current admission in the college. After cancelling your admission only you're eligible to apply again for getting admission.

All the best. Thank you.