| IJSC | Indian Journal of Science Communication 
| Others |
| IJSC | Indiana Junior Swine Circuit
| Others |
| IJSC | Initiative for Just Sustainable Communities
| Others |
| IJSC | Institute Joint Staff Council
| Others |
| IJSC | Intercontinental Jet Service Corp
| Others |
| IJSC | International Journal of Semantic Computing
| Others |
| IJSC | International Journal of Services Computing
| Others |
| IJSC | International Journal of Sustainable Construction
| Others |
| IJSC | International Journal on Soft Computing
| Others |
| IJSC | Iranian Journal of Structural Chemistry
| Others |