The Karnataka Examination Authority (KEA) has banned all forms of head coverings in exam halls to prevent malpractice, although the order does not explicitly mention the hijab. This decision comes after a woman was asked to remove her "mangalsutra" before entering an exam hall, sparking protests. However, women are now allowed to wear mangalsutras and toe rings, but other jewelry is restricted. The ban is an effort to prevent the use of Bluetooth devices for cheating. The dress code also prohibits high-heeled shoes, jeans, and t-shirts for girls.