Dear Seenu,

I am not very much clear with your question. Which college and its uniform you are asking about? I suggest you to comment the name of the college so that I can help you if I am aware of it, or you can ask it as a new question so that our members or experts can help you accurately.

Different colleges/universities have different system. Some colleges restrict students to wear the recommended dress only while being in academic time while most of the colleges do not have any hard and fast rule for dress.

I will recommend you to visit the official site of the universities you are seeking admission for, there you may find the details about it.

I hope this information helps you.

All the best!!