The decision was made during a meeting of the NAB Executive Board on Thursday.
“Dar does not have a disease that cannot be treated in Pakistan,” it observed.
He will be questioned for taking a plane to Germany, selling it at a throwaway price and causing a loss of Rs 500 million to the national exchequer.
The meeting also approved to launch a probe into the allegation of money laundering from HBL.
It also approved an inquiry into embezzlement worth billions of rupees in the Multan Metro Project.