CAIRO,-- A bomb exploded outside a court in Cairo on Tuesday morning, minutes before the referendum on Egypt's new draft constitution kicks off, state-run Al-Ahram news website reported.
The explosion damaged the front wall of the court and walls nearby, the report said, adding that several cars were burnt, but caused no casualties.
The scene was sealed off by a security cordon while bomb disposal experts searched for other planted bombs.
The military-backed interim government urged people to take part in the constitutional referendum that started on Tuesday as a prior step for the country's future roadmap following the ouster of Islamist president Mohamed Morsi in early July 2013.
A pro-Morsi alliance led by his Muslim Brotherhood group, which has been branded by the government as a "terrorist organization," announced to boycott the referendum.
Egyptians begin voting on new constitution
CAIRO, Jan. 14 (Xinhua) -- Egyptians started casting their votes on Tuesday on the country's new draft constitution, which is widely seen as a milestone during Egypt's political transition after Islamist president Mohamed Morsi was ousted last July.
The two-day referendum opened in 9 a.m. local time (0700 GMT) in the country's 27 governorates and was scheduled to close at 9 p. m. (1900 GMT). Full story
Backgrounder: Some key clauses in Egypt's new draft constitution
CAIRO, Jan. 12 (Xinhua) -- Egypt will hold its third constitutional referendum on Tuesday and Wednesday during three years since long-time ruler Hosni Mubarak was overthrown by massive protests in February 2011.
The first constitutional referendum, held on March 19, 2011, a month after the ouster of former president Mubarak was endorsed by 77.2 percent of voters. Based on the constitutional declaration, the length of the presidential term was reduced to four years, and the president could only run for two terms.