Operation Theatre Technician (OTT) Course / Diploma Course

Diploma in Operation Theatre Technology — Hands-on surgical training for aspiring paramedical professionals with hospital-based clinical exposure

★★★★★ 4.8 Rating | 1,200+ Students Trained

📅 2 Year Advanced Diploma

📅 3 Year Degree

🎓 10+2 Any Stream

🏥 Hospital Internship Included

📜 Nationally Recognised

✔ Government Recognised

✔ Specialist Doctor Faculty

✔ EMI Available

About this Course

1-3 Years

Course Duration

99%

Placement Rate

₹3–8L

Avg Annual Package

The Diploma in Operation Theatre Technician (DOTT) is a 2-year paramedical program designed to train students in operation theatre management, surgical procedures, anesthesia techniques, and patient care before, during, and after surgeries.

This diploma is a specialised paramedical course designed for individuals who want to play a vital role in surgical procedures without becoming a doctor. It equips students with the technical knowledge and practical skills required to manage operation theatre equipment, assist surgeons, and maintain a sterile environment.

The course covers human anatomy, surgical instruments, infection control, patient monitoring, emergency handling, and post-operative care, ensuring students gain both theoretical knowledge and practical skills.

The course curriculum includes both theoretical and practical aspects, with students gaining hands-on experience in operating room technology by observing surgeries, assisting surgeons, and managing surgical instruments and equipment.

Graduates can pursue careers as OT Technicians, Surgical Assistants, Anesthesia Technicians, and Hospital OT Coordinators in hospitals and healthcare facilities.

Who Should Enrol?

🎓

Class 12 (Any stream) students looking for quick, affordable entry into healthcare

🏥

Hospital or clinic staff wanting to formalise their skills with a diploma

🧑‍⚕️

Graduates seeking a specialised allied health career pivot

💼

Entrepreneurs planning to open a diagnostic lab or collection centre

Course Curriculum

The DOTT paramedical course is divided into four semesters. The focus is on advanced study of Operation Theatre Technology. Practical as well as theoretical training along with various workshops are conducted.

Year 1 — Theory Subjects:

First paper covers General Anatomy & Physiology (Cytology, Histology, Osteology and basics of all organ systems of the body), along with basics of relevant Pathology, Pharmacology (including anaesthetic agents) and Microbiology. Second paper covers Detailed Surgical Anatomy, Basics of OT techniques, CSSD techniques and Anaesthesia techniques, Hand hygiene & prevention of cross infection, and Basic Life Support (BLS) & Cardio-Pulmonary Resuscitation (CPR).

Year 1 — Practical Training:

Students attend hospital/OT sessions as observers covering pre-operative preparation, intra-operative assistance, and post-operative care.

Year 2 — Theory Subjects:

First paper covers relevant surgical & medical conditions, and Nursing Procedures like vital recording, IM/IV/SC injection, Oxygen therapy, Nebulization, Catheterisation, and IV infusion. Second paper covers details of common surgeries & applied OT techniques, Basics of CSSD & sterilization practices, biomedical waste management, and Basic biomedical engineering physics of OT equipment & instruments.

Year 2 — Practical Exams Cover:

Hands-on training of hand wash/scrubbing & sterilization practices, hands-on training of pre-operative preparation, assisting surgeries, and hands-on training of post-operative care.

Career Scope & Salary in India

The healthcare sector is one of the fastest-growing industries worldwide. With an increasing population, rising health awareness, and advancements in medical technology, the number of surgeries performed each year continues to grow — meaning more demand for skilled operation theatre technicians.

Job Roles After Course:

OT Technician

Assists surgeons in the operation theatre, manages surgical instruments and maintains sterile environment

Surgical Assistant

Supports surgeons during procedures; handles patient positioning and instrument preparation

Anesthesia Technician

Assists anesthesiologists during surgeries, managing anesthesia equipment and monitoring patients during and after surgery

OT Coordinator / Hospital Administrator

Manages and coordinates operation theatre schedules and resources

OT Assistant

Helps in maintaining the cleanliness of the operating theatre and handling surgical tools, assists in patient positioning and ensures the theatre is ready for procedures

Instructor / Trainer

Trains aspiring OT technicians in surgical procedures and equipment handling

Average Salary by Role — India 2025–26

Entry-level OT Technician

₹2.5–4 L/yr

Senior OT Technician

₹4–6 L/yr

Anesthesia Technician

₹4–7 L/yr

OT Coordinator

₹5–8 L/yr

Govt. Sector OT Technician

₹4–8 L/yr

Skills You Will Gain

Surgical Instrument Handling

Sterilization & Infection Control

Anesthesia Assistance

Patient Pre & Post-operative Care

OT Setup & Management

Emergency Protocols & BLS/CPR

Biomedical Equipment Operation

CSSD Techniques

Medical Ethics & Patient Confidentiality

Meet Your Faculty

Every faculty member at Global A1 is a practising specialist doctor — not just a classroom instructor.

Dr. Sunil Saini

Trauma & Ilizarov Surgeon | Chairman, Global A1 Institute

15+ years clinical experience

Dr. Mahak Sharma

Pathologist | MLT Programme Lead

Specialist in clinical pathology & haematology

Dr. Naresh K. Satsangi

HOD – Emergency Medical Technician & Cardiac

Administrator & Emergency Medicine Specialist

Dr. Pallavi Jain

MBBS, MD – Biochemistry

Clinical biochemistry & endocrinology specialist

What Our Students Say

"The clinical training at Global A1 was exceptional. I got placed at Apollo Hospital within 2 months of completing the diploma. The faculty guided us at every step and the OT practical sessions were extremely realistic and helpful."

Amit Sharma

Delhi, India

★★★★★

"I always wanted to work in an operation theatre but didn't know where to start. This diploma gave me the confidence, skills, and certification I needed. The hospital internship was the best part of the course."

Priya Verma

Gurgaon, Haryana

★★★★★

"Global A1 Institutes gave me more than just a certificate — they gave me a real career. The instructors are all practicing doctors, not just lecturers. Highly recommend this course to anyone interested in the surgical field."

Akash Gupta

Fortis Hospital, Jaipur

★★★★☆

"After completing my 12th, I was confused about my career. This OTT diploma was the perfect choice. Within a year I was working in one of the best hospitals in India. The placement support here is genuinely excellent."

Neha Singh

Medanta Hospital, Delhi

★★★★★

Frequently Asked Questions

Q1. What is the eligibility for the OTT Diploma course? ▲

Candidates must have passed Class 12 (10+2) from any recognised board. Science stream with PCB is preferred but students from other streams may also apply.

Is the OTT course good for career growth? ▼

Yes — healthcare jobs are rarely affected by economic downturns. Hospitals always need trained professionals to assist in surgeries and emergency procedures, making this career relatively recession-proof.

Does the course include practical training? ▼

Yes. Each semester includes a clinical internship lasting 2 to 3 months, offering hands-on experience in a hospital setting. In total, each student completes 8 months of clinical training within a hospital environment.

What jobs can I get after completing this course? ▼

OT Technician, Surgical Assistant, Anesthesia Technician, OT Coordinator, and more in hospitals, nursing homes, trauma centres, and surgical clinics.

Is further education possible after this diploma? ▼

Yes. Graduates can opt for B.Sc. Anaesthesia and Operation Theatre Technology, or pursue further studies in areas such as cardiac surgery, neurosurgery, or pediatric surgery.