ISTS
| Abbreviation | Meaning | Tamil Meaning | Category |
|---|---|---|---|
| ISTS | Institute For Space And Terrestrial Science | - | Atmospheric Research Center |
| ISTS | Impulsive Stimulated Thermal Scattering [a Laser-based Ultrasonic Technique] | - | Computer Acronyms(common) |
| ISTS | Intel Science Talent Search | - | Astronomy |
| ISTS | Institute For Space And Terrestrial Science | - | Business and Finance |