| Communication | Wireless Terahertz Communication System for the identified use cases for Defence applications | DEAL |
| Imaging | Compact Terahertz (THz) source with sufficiently high power to illuminate the object and THz beam collimating/ scanning optics (THz collimating optics/off-axis parabolic mirrors) | IRDE |
| High Impact Terahertz Source Based Imaging | IRDE |
| Micro-Electromechanical System (MEMS) based TeraHertz Imaging Sensor | SSPL |
| Plasmonics enhanced 2D Photoconductive Antenna (PCA) based Terahertz (THz) Imaging | SSPL |
| Communication | Tera Hz beam forming front end for small unit network operations | DEAL |
