MS Dermatology, Venereology & Leprosy is a postgraduate medical course that focuses on the diagnosis and treatment of skin, hair, and nail disorders, sexually transmitted infections, and leprosy. The course provides in-depth knowledge and skills in the field of dermatology.

The duration of the MS Dermatology course is generally three years, and it is divided into six semesters. The course curriculum includes both theoretical and practical aspects of the subject. Some of the key topics covered in the MS Dermatology course are:

1. Anatomy and Physiology of Skin
2. Dermatopathology
3. Immunology of Skin
4. Pharmacology of Dermatological drugs
5. Clinical Methods of Examination
6. Skin biopsy techniques
7. Treatment of common and rare dermatological disorders
8. Dermatosurgery
9. Lasers in Dermatology
10. Pediatric Dermatology
11. Cosmetic Dermatology
12. Research Methodology and Biostatistics

To pursue MS Dermatology, one must have completed their MBBS degree from a recognized university and should have completed a one-year internship. Admission to the MS Dermatology course is usually based on a national-level entrance examination, followed by counseling and an interview.

Upon completing the course, students can work as dermatologists, venereologists, and leprologists in hospitals, clinics, or start their own private practice. They can diagnose and treat a wide range of skin, hair, and nail disorders, sexually transmitted infections, and leprosy. They can also perform various dermatological procedures, such as skin biopsies, cryotherapy, electrosurgery, and laser therapy.