Israel and Hamas will begin indirect negotiations on a second stage of the Gaza Strip ceasefire deal, officials said on Tuesday, as the Palestinian militant group said it would hand over more hostages, including the bodies of two children, this week.

Khalil al-Hayya, leader of Hamas in Gaza, said the bodies of four hostages, including those of the Bibas family, would be returned on Thursday. Six living hostages would follow on Saturday.

Israeli Prime Minister Benjamin Netanyahu's office confirmed a deal was reached in Cairo to secure the release of six living hostages on Saturday, four deceased hostages on Thursday and four more next week, but stopped short at naming any of them.