Sudan’s former President Omar al-Bashir is being investigated for possession of large sums of foreign currency.
Suitcases loaded with more than $351,000 and six million euros, as well as five million Sudanese pounds were found in Bashir’s home.
The public prosecution will question the former president in Kobar prison in preparation to put him on trial.
Bashir was ousted from power on April 11 following months of protests against his rule.
Initially he was held at a presidential residence.
The International Criminal Court is also looking to arrest him over allegations of genocide in the western Darfur region.
In his time in power, President Bashir often played up his humble beginnings as the child of a poor farming family in Hosh Bannaga, a small village consisting mainly of mud houses on the eastern bank of the Nile, north of Khartoum.