| Type | Individuals |
| Caste | Volunteers |
| Impact | Global • Societal • Positive outcomes • Support for vulnerable populations |
| Values | Dedication • Skills • Service • Social change • Support for vulnerable populations |
| Origins | Post-WWII |
| Training | Diverse skills • Values-based • Continuous development |
| Focus areas | Education • Poverty alleviation • Environment • Health • Disaster relief |
| Organizations | Various • International • Local |
