A state of being operational or engaged in tasks, typically in a military or service context.

The period during which a person is serving in a role, especially in the armed forces.

सेवा अवधि

English Usage: Many veterans reflect on their time in active service.

Hindi Usage: कई पूर्व सैनिक अपने सक्रिय सेवा के समय पर विचार करते हैं।