On the evening of 11 April, His Holiness Aram I, Supreme Patriarch arrived in Yerevan, as reported the press divan of the Catholicosate of the Great House of Cilicia, adding that over the next few days, Catholicos Aram I and His Holiness Karekin II, Supreme Patriarch will have meetings with the Presidents of Armenia and Nagorno-Karabakh and will express their solidarity with the Armenian army for the defense of Nagorn-Karabakh.