Probes uncover details of an experimental blast in 2018

NEGOMBO, SRI LANKA - APRIL 21 : Officials inspect the damaged St. Sebastian's Church after multiple explosions targeting churches and hotels across Sri Lanka on April 21, 2019 in Negombo, north of Colombo, Sri Lanka. At least 207 people were killed and hundreds of others wounded in multiple blasts that hit eight different locations -- including churches where Christians were marking Easter Sunday -- and 5-star hotels in commercial capital Colombo. (Photo by Chamila Karunarathne/Anadolu Agency/Getty Images)

Razik Raza who is in remand over the Easter Sunday bombings confessed to having knowledge of an experimental bomb blast in 2018 and supplying explosives to Mohamed Rilwan (Zahran Hashim’s brother), said Police Media Spokesperson.

The suspect has been transferred to the Terrorism Investigation Division (TID).