Rebels downed third Helicopter in Raqqa province

Rebel groups have destroyed 3 Helicopters and depots of fuel and munitions in al-Nayrab Military air and al-Tabqa air base.

In footage posted by activists on the internet showed a huge smoke in the airport sky said to be result of Liwa’a al-Tawhid missiles which had stormed Assad' stronghold.

Activists of Raqqa province assured that 6 soldiers within the pilot (colonel) of al-Tabqa’s Helicopter have completely  burned after being downed by anti-craft missile.

Aleppo, Syria's commercial hub and most populous city before the uprising against Assad erupted in 2011, has been witnessing heavy fighting since Assad's forces, backed by Shi'ite militia from Iraq and the Lebanese party Hezbollah, launched an offensive two weeks ago to retake rebel-held areas in the city.