State advocate Ethel Ndlovu wants a 10- to 15-year prison sentence for Jandre Dippenaar, who was convicted of killing six people in a car accident near Henties Bay in 2014.

The state and defence in the Dippenaar case presented oral closing arguments in the regional court at Swakopmund on Thursday.

The Swakopmund Regional Court has postponed the sentencing of Jandre Dippenaar to August 20. 

Dippenaar was convicted of six counts of murder over a fatal accident that happened in December 2014 near Henties Bay.