increasingly frail Mandela will spend his birthday with his family in Johannesburg [AFP]
The world is marking the first Nelson Mandela International Day to commemorate the birthday of South Africa's first black president, who turns 92 on Sunday.
The United Nations had last year agreed to commemorate Mandela's birthday every year to recognise the Nobel Peace Prize laureate's contribution to resolving conflicts and promoting race relations, human rights and reconciliation.
Photos:Originally billed to open the world cup but due to the death of his great grandaughter (sic)
pictured above was unable to do so .
Ninety-two children aged from six to 12 from southern South Africa were flown courtesy of the national carrier to visit the ailing icon at his Johannesburg home on the eve of his birthday. They sang him a birthday song.
In a statement, Mandela's office quotes him as saying, "I like being with young children".
Revered figure
Mandela was jailed for 27 years by the country's white minority government for resisting apartheid rule.
On his release in 1990, he led negotiations with apartheid rulers, a process that culminated in his election as the country's first black president in 1994.
He stepped down as president in 1999, after serving one term in office and is still revered around the world for promoting peace and fighting against racism and HIV/Aids..
South Africa celebrated the 20th anniversary of Mandela's release from prison on February 11, a day credited with shaping the history of the country.
Jacob Zuma, the president of South Africa, is expected to address thousands of villagers at Mandela's birthplace Mvezo on Sunday.
"Mandela's 67 years of uninterrupted and selfless service to the people of South Africa and the world culminated in the birth of a new South Africa, united in diversity," Zuma said in a statement.
People around the globe have been urged to devote 67 minutes on Sunday to public service, to honour Mandela's 67 years of service.
GET INVOLVED: Do you know someone following in Mandela's steps in this country ? Please let us know so we can honour them .