Hello Aspirant,

As per your question, you can't wear full sleeves t-shirt in ap eamcet exam.

you should wear light color half sleeves t-shirt in ap eamcet exam .

Sometimes full sleeves shirt and t-shirt are  strictly prohibited in exam. So, please wear half sleeves t-shirt in ap eamcet exam.

I hope this information would be helpful for you.

All the best for your bright future ahead.