To be aware of through observation, inquiry, or information.

To have a practical understanding of how something works; to be skilled.

जानकार होना

English Usage: She knows how to fix cars.

Hindi Usage: वह गाड़ियों को ठीक करने में जानकार है।

Knowledge or awareness.

Familiarity or acquaintance.

परिचय

English Usage: They were in the know about the upcoming changes.

Hindi Usage: वे आने वाले परिवर्तनों के बारे में परिचित थे।