0314 GMT April 20, 2018
A number of Austrian officials too attended Iran’ Embassy on Friday to sign the memorial book to commemorate victims of terrorism and underline the need for convergence against terrorism.
A number of ambassadors and representatives of foreign missions in Vienna paid tribute to the martyrs of the terror attacks in Tehran.
Last Wednesday, two coordinated attacks hit the Iranian Parliament (Majlis) and mausoleum of the late Imam Khomeini in southern Tehran killing 17 and wounding 52 more.
The terrorist group of Daesh (ISIS has claimed responsibility for the fatal attacks.
Iran's Intelligence Ministry declared that more terrorists involved in Tehran recent attacks have been identified and arrested.