a medical procedure involving an incision with instruments

a series of actions or steps taken to achieve a particular end

प्रक्रिया

English Usage: The operation of the machine requires careful handling.

Hindi Usage: मशीन की प्रक्रिया में सावधानीपूर्वक संभालने की आवश्यकता है।

to perform a specific task or activity

to conduct or supervise the operation of something

प्रबंधन करना

English Usage: He will operate the business while she handles marketing.

Hindi Usage: वह व्यवसाय का प्रबंधन करेगा जबकि वह विपणन संभालेगी।