16 November 1860
The first Indian people in South Africa are reported to have arrived on board the Truro from Madras to work in the sugar cane plantation in Port-Natal. The group was made up of 197 men, 89 women and 59 children. They were indentured labours. The reason the Dutch imported labour is because the black Africans were unwilling to work for them. Most Indian people returned to India at the end of their term, but a few others stayed behind. Those that stayed quickly established themselves as Industrial and railway worker, clerks and interpreters. Today The City of Durban in Kwazulu-Natal  has the highest population of Indian people outside of India.
References

Ancestry 24 Indentured Indians Immigrants to South Africa [online] Available at: https://ancestry24.com [Accessed on 2 October 2013]|

Zulu A History of Indian Settlement in KwaZulu-Natal [online] Available at: www.zulu.org.za [Accessed on 2 October 2013]