State
- Government of Tamilnadu, Tamilnadu Medical Services Corporation
- DANIDA Health Care Project
- Directorate of Drugs Control, Tamilnadu
- Directorate of Family Welfare, Tamilnadu
- Directorate of Indian Medicine and Homeopathy, Tamilnadu
- Directorate of Medical Education, Tamilnadu
- Directorate of Medical and Rural Health Services, Tamilnadu
- Directorate of Public Health and Preventive Medicine, Tamilnadu
- Tamilnadu State Health Transport Department
- Tamilnadu State AIDS Control Society
- Tamilnadu State Blindness Control Society
- Reproductive Child Health Project, Tamilnadu
- Madras Medical College, Tamilnadu
Central
- National Portal of India on Health
- Medical Council of India
- Ministry of Health and Family Welfare
- Ministry of Human Resource Development – Department of Education
- National Board of Examinations
- Dental Council of India
- Pharmacy Council of India
- Indian Nursing Council
- Central Council of Indian Medicine Council
- Central Council of Homoeopathy
- Central Bureau of Health Intelligence
- University Grants Commission
Hospitals
Medical Institutions
Research Councils / Centres
Universities / Educational Institutions
Others Medical Related Web Sites