People attend the burial ceremony of victims, who were killed in the Air India flight crash, in Ahmedabad on June 15. Grieving families held funerals in India on June 15 for their relatives who were among at least 279 killed in one of the world's worst plane crashes in decades. (Photo: AFP)

Officials from the U.S. National Transportation Safety Board (NTSB) surveyed the site of Air India plane crash that killed at least 271 people, sources said on Sunday, with families continuing to wait...

One passenger survived.