Why are the two national anthem sung insouth africa?

South Africa's national anthem features two songs, "Nkosi Sikelel' iAfrika" and "Die Stem van Suid-Afrika," to symbolize the country's diverse cultural heritage and promote unity among its citizens. The inclusion of both anthems reflects the reconciliation efforts post-apartheid, acknowledging the histories and contributions of different communities. This dual anthem serves as a reminder of South Africa's journey towards inclusivity and national identity.