MBBS how many years ( course overview) MBBS stands for Bachelor of Medicine, Bachelor of Surgery, a 5.5-year undergraduate program that prepares students for diagnosis, treatment, and surgery. To enrol in an MBBS program in India, candidates must pass the NEET UG exam. Refer to the table below for more details on the MBBS course . MBBS duration can be divided into 2 parts viz. theory section and the practical part. MBBS Duration in India is 4 years 6 months for practical and 1 year practical internship. In this comprehensive guide, we’ll dive deep into every aspect of the MBBS program—from MBBS course duration and MBBS course fees to MBBS course subjects and beyond. Understand the complete MBBS course duration in India, including academic years, internship, and detailed breakdown of subjects in the medical curriculum.