National Accountability Bureau has taken notice of the use of inappropriate and indecent language about the bureau and its officers by former Mayor Karachi Mustafa Kamal in a media talk, and decided to serve him notice.

In a press release issued on Tuesday, the NAB said Mustafa Kamal will be asked in the notice to apologize for his words used about NAB and its officers; otherwise, the bureau will move the court for legal action against him.