Dhaka, March 25 (ANI): Bangladesh social activist, Khushi Kabir called for trial of the collaborators including Pakistani soldiers accused of genocide in 1971 and pressed his demand for closure of the culture of impunity. Unrest erupted in January 2013 when the tribunal sentenced to death in absentia a leader of Jamaat. Thousands took to the streets in February demanding the execution of another Jamaat leader after he was jailed for life on similar charges. Kabir while talking to the reporter in Dhaka, urged the government to take up the issue of war crimes trial. Kabir also said that the ruling party, Awami League should prove itself and ensure that that they are democratically elected.