Former Chief of Staff Kwadwo Mpiani has been discharged from the Bureau of National Investigations (BNI) after questioning Friday morning.

Mr Mpiani was interrogated on projects undertaken by the previous administration.

Lawyer for Mr Mpiani, Yoni Kulendi in an earlier interview with Joy FM said the former Chief of Staff answered questions bordering on government expenditure on the Ghana@50 celebrations, UNCTAD VII and the presidential palace.