Jaipur: Sawai Man Singh Medical College has changed 16 heads of the departments (HoDs) following a rotational policy for two years. The new HoDs are Dr Shantanu Sharma for radiotherapy, Dr Nachiket Vyas for Urology, Dr Sandeep Nijhawan for gastroenterology, Dr Bhawna Sharma for neurology, Dr Rajesh Kumar Verma for forensic medicine, Dr Avtar Singh Dua for preventive and social medicine, Dr BS Meena for blood bank, Dr Sangita Sehgal for pathology, Dr Monika Mishra for pharmacology, Dr Ashok Kumar Kumawat for physiology, Dr Seema Gupta for anatomy, Dr Pushpa Nagar for obstetrics and gynaecology, Dr Vipin Kumar Varshney for dentistry, Dr Sumita A Jain for surgery.