An area or domain over which a person or organization has power, influence, or control.

प्रभाव क्षेत्र

English Usage: The company has a significant sphere of influence in the tech industry.

Hindi Usage: कंपनी का प्रौद्योगिकी उद्योग में महत्वपूर्ण प्रभाव क्षेत्र है।