Yes, in the second round of allocation for Delhi University (DU) admissions, you can modify your preferences. Here’s how it generally works:

1. After the first round of seat allocation, you have the option to modify your preferences based on the seats available in the second round. This can include adding new preferences or removing existing ones.

2. Log in to the DU admission portal where you filled out your preferences.

- Navigate to the preference modification section.

- Update your choices according to your new preferences.

3. E nsure you make changes before the deadline specified by DU for the second round of allocation.

- Make sure you meet the eligibility criteria for the new preferences you are selecting.

Your new preferences will be considered based on the availability of seats in the second round.