The Operation Theatre Assistant in an eye hospital supports ophthalmic surgeons and nursing staff during surgical procedures. Responsibilities include preparing and sterilizing the operation theatre, arranging instruments, assisting during eye surgeries, and maintaining strict aseptic conditions. The role involves patient preparation, positioning, and post-operative support. The assistant ensures availability of surgical supplies, follows infection control protocols, handles biomedical waste safely, and maintains OT cleanliness. Accurate documentation, equipment care, and coordination with the surgical team are essential.