tasks or duties performed as part of one’s job

efforts or activity directed toward a specific purpose

प्रयास

English Usage: His works have significantly impacted the community.

Hindi Usage: उनके प्रयासों ने समुदाय पर महत्वपूर्ण प्रभाव डाला है।

to be engaged in physical or mental activity in order to achieve a purpose

to function or operate

काम करना

English Usage: The accountant's software works perfectly for calculations.

Hindi Usage: लेखाकार का सॉफ्टवेयर आंकलनों के लिए पूरी तरह से काम करता है।