There is no compulsory dress code for Vels Tech University. The girls of the institute are allowed to wear dresses of various kinds, including denim, t-shirts, and others, as per the choice of the students. 

However, the only dresses that are not permitted by the institution, for both boys and girls, are shorts of any kind. This is however not an authorized statement. The dress code at the institute is Semi-formal or casuals.