| Abbreviation | Definition |
|---|---|
| NIA | Nanotechnology Industries Association |
| NIAT | NAPA Institute of Automotive Technology |
| NIAT | Naval Institute of Aeronautical Technology |
| NIB | National Institute of Biotechnology |
| NIBF | National Industrial Biotechnology Facility |
| NIBT | Nagahama Institute of Bioscience and Technology |
| NIBT | National Institute of Building Technology |
| NICB | National Institute For Cellular Biotechnology |
| NICB | National Institute Of Cellular Biotechnology |
| NICT | National Information and Communication Technology |
| NICT | National Information and Communications Technology |
| NICT | New Information and Communication Technology |
| NICTS | National Information Communication Technology Strategy |
| NIEITS | National Institute of Electronics and Information Technology Srinagar |
| NIELIT | National Institute of Electronics & Information Technology |
| NIET | Noida Institute of Engineering and Technology |
| NIFT | National Institute of Fashion Technology |
| NIFT | National Institutional Facilitation Technology |
| NIHERST | National Insititute of Higher Education Research Science and Technology |
| NIHERST | National Institute for Higher Education Research Science and Technology |