Nigeria, Feb. 26 -- Nigeria's leading opposition party, PDP, has been thrown into disarray following a memo released by the party's audit department accusing its leadership of financial impropriety.

In the memo leaked late Wednesday, the department revealed how the Uche Secondus-led National Working Committee (NWC) of the party mismanaged billions of naira generated in the last three years.

In his account contained in the memo sent to the party leaders, the National Auditor, Adamu Mustapha, said his department had been denied access to all the party's financial transactions since 2017.

"The purpose of this alarm is to bring to the notice of this NWC the inability of the Audit Department to perform its functions as enshrined by the cons...