1. Medical Education Unit and Institute Research Council, Department of Community Medicine, Shri Sathya Sai Medical College & Research Institute, Sri Balaji Vidyapeeth (SBV) - Deemed to be University, Ammapettai, Nellikuppam, Chengalpet District, India
2. Department of Community Medicine, Shri Sathya Sai Medical College & Research Institute, Sri Balaji Vidyapeeth (SBV) - Deemed to be University, Ammapettai, Nellikuppam, Chengalpet District, India