The people of KZN are protesting that former president Jacob Zuma must be set free.
Residents have blocked N3 creating a long convoy which have kept stuck so many vehicles trying to passby.
The protests have also turned violent, with participants burning tyres and stoning vehicles that try to pass.
Trucks have also been used to block off roads.
Police said at least five major roads have been shut down.
Some business district have also been closed off due to the protests.