U.S. President Donald Trump and Saudi King Salman Bin Abdul Aziz have inaugurated the World Centre against extremism in Saudi capital Riyadh.
The ceremony was attended by the Muslim heads of states and countries in large.
After the inauguration President Donald Trump and Muslim heads of states toured the World Centre.
During the ceremony distinguished guests were briefed about the centre and its operational structure.
World Centre against extremism is aimed to play a significant role to curb the menace of extremism and terrorism.