Militant factions managed to control a number of buildings in Jamiat al Zahra region in northwestern Aleppo.

The aviation of the Syrian regime launched Saturday intensive air raids in several areas in Aleppo, after the progress made by the Syrian opposition factions, according to Al Arabiya News Channel.

The progress is considered a step to control the rest of areas in Aleppo, which ARE controlled by the regime of Syrian President Bashar al Assad.