| Organization | Department & Ministry | Institution Type | State |
|---|---|---|---|
| National Institute for Research in Environmental Health (NIREH), Bhopal | Ministry of Health and Family Welfare (MoHFW) | Research Institutions | Madhya Pradesh |
| National Institute for Research in Reproductive Health (NIRRH), Mumbai | Ministry of Health and Family Welfare (MoHFW) | Research Institutions | Maharashtra |
| National Institute for Research in Tribal Health (NIRTH), Jabalpur | Ministry of Health and Family Welfare (MoHFW) | Research Institutions | Madhya Pradesh |
| National Institute of Animal Biotechnology (NIAB), Hyderabad | Ministry of Science & Technology (MoST) | Research Institutions | Telangana |
| National Institute of Biomedical Genomics (NIBMG), Kalyani | Ministry of Science & Technology (MoST) | Research Institutions | West Bengal |
| National Institute of Cancer Prevention and Research (NICPR), Noida | Ministry of Health and Family Welfare (MoHFW) | Research Institutions | Uttar Pradesh |
| National Institute of Cholera and Enteric Diseases (NICED), Kolkata | Ministry of Health and Family Welfare (MoHFW) | Research Institutions | West Bengal |
| National Institute of Electronics & Information Technology (NIELIT), New Delhi | Ministry of Electronics & Info. Tech (MeitY) | Research Institutions | Delhi |
| National Institute of Epidemiology (NIE), Chennai | Ministry of Health and Family Welfare (MoHFW) | Research Institutions | Tamil Nadu |
| National Institute of Immunohaemotology (NIIH), Mumbai | Ministry of Health and Family Welfare (MoHFW) | Research Institutions | Maharashtra |
|
National Institute of Immunology (NII), New Delhi
National Institute of Immunology (NII) |
Ministry of Science & Technology (MoST) | Research Institutions | Delhi |
| National Institute of Malaria Research (NIMR), New Delhi | Ministry of Health and Family Welfare (MoHFW) | Research Institutions | Delhi |
|
National Institute of Medical Statistics (NIMS), New Delhi
National Institute of Medical Statistics (NIMS) |
Ministry of Health and Family Welfare (MoHFW) | Research Institutions | Delhi |
| National Institute of Nutrition (NIN), Hyderabad | Ministry of Health and Family Welfare (MoHFW) | Research Institutions | Telangana |
| National Institute of Occupational Health (NIOH), Ahmedabad | Ministry of Health and Family Welfare (MoHFW) | Research Institutions | Gujarat |
| National Institute of Ocean Technology (NIOT) | Ministry of Earth Sciences (MoES) | Research Institutions | Tamil Nadu |
| National Institute of Open Schooling (NIOS) | — | Research Institutions | Uttar Pradesh |
| National Institute of Pathology (NIP), New Delhi | Ministry of Health and Family Welfare (MoHFW) | Research Institutions | Delhi |
| National Institute of Plant Genome Research (NIPGR) | Ministry of Science & Technology (MoST) | Research Institutions | Delhi |
| National Institute of Science Education and Research (NISER) | Ministry of Science & Technology (MoST) | Research Institutions | Odisha |