Improve Nonchalance meaning in Urdu

Is there any meaning of the word nonchalance that needs an edit? Please click that meaning to rewrite it.

بے غرضیبے پرواہیبے پرواہیلاتعلقیلاتعلقی

Is there any meaning of the word nonchalance that needs to be removed from the list? Please click that meaning to mark it for deletion.

بے غرضیبے پرواہیبے پرواہیلاتعلقیلاتعلقی

Do you want to add a new meaning, definition, and a sentence of the word nonchalance? Please feel free to add.