The final report of the committee appointed by the President to probe the Easter Sunday attacks has been handed over to him.
The President previously said the findings of the report would be make public.
President Sirisena appointed the committee on 21 April to probe into the series of terror attacks occurred in eight places in the country, claiming over 250 lives.
The Presidential committee started investigations on 22 April - a day after the Easter Sunday explosions.
The Committee is headed by Supreme Court Judge Vijith K. Malalgoda and also includes former IGP N.K. Ilangakoon and former Law and Order Ministry Secretary Padamasiri Jayamanne.