Granddaughters: Working to give Mandela 'beautiful send-off'
Two of Nelson Mandela's granddaughters have spoken to the BBC about their grandfather's legacy and how the family is dealing with the death of South Africa's first black president.
Tukwini Mandela, daughter of Mr Mandela's daughter Makaziwe, and Nandi Mandela, daughter of Mr Mandela's eldest son Thembi, spoke to Komla Dumor.