 On 29 December 1992, Rabbani was elected as president and he agreed to establish a parliament with representatives from all of Afghanistan.Also notable during this month was the solidification of an alliance between Hezb-i Wahdat and Hezb-e Islami Gulbuddin against the Islamic State of Afghanistan.While Hizb-i Islami joined in bombardments to support Hezb-i Wahdat, Wahdat conducted joint offensives, such as the one to secure Darulaman.