Yes, B.Sc. Anesthesia and Operation Theatre Technology (OTT) courses are available in many colleges. The course usually lasts 3 to 4 years. To join, you need to have passed 12th with Physics, Chemistry, and Biology. Admission can be based on merit or entrance exams like NEET or AIIMS. After completing this course, you can work as an anesthesia technician or operation theatre assistant in hospitals. For exact details, check the college website.