1. Department of Community Medicine, Mahatma Gandhi Medical College and Research Institute, Sri Balaji Vidyapeeth (Deemed to be University) , Puducherry , India
2. Department of Community Medicine, ESIC Medical College and PGIMSR , K.K. Nagar, Chennai , India
3. Department of Community Medicine, Indira Gandhi Medical College and Research Institute , Puducherry , India
4. Department of Community Medicine, Aarupadai Veedu Medical College , Puducherry , India