At least 137 people have been killed and hundreds more injured in explosions at churches and hotels in Sri Lanka, police and hospital sources say.
At least six explosions were reported. Three churches in Negombo, Batticaloa and Colombo's Kochchikade district were targeted during Easter services.
The Shangri-La, Cinnamon Grand and Kingsbury hotels, all in Colombo, were also hit.
Easter Sunday is one of the major feasts in the Christian calendar.
No group has yet said it was responsible.
St Sebastian's church in Negombo was severely damaged. Images on social media showed its inside, with a shattered ceiling and blood on the pews. At least 67 people are reported to have died there.
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There were heavy casualties too at St Anthony's Shrine in Kochchikade, a district of Colombo.
Among those killed in Colombo were at least nine foreign nationals, hospital sources told the BBC.
Hospital sources in Batticaloa said at least 27 people had died there.
A hotel official at the Cinnamon Grand, near the prime minister's official residence, told AFP the explosion there had ripped through a restaurant, killing at least one person.
Colombo resident Usman Ali told the BBC there were massive queues as he joined people trying to donate blood.
He said: "Everyone had just one intention and that was to help the victims of the blast, no matter what religion or race they may be. Each person was helping another out in filling forms."
Source: bbc