The navel is the small, central scar on the abdomen where the umbilical cord was attached in humans.

In a figurative sense, navel can refer to the center or central point of something.

केंद्र

English Usage: Many believe that the city is the navel of the country’s culture.

Hindi Usage: कई लोग मानते हैं कि यह शहर देश की संस्कृति का केंद्र है।