is commanded jointly by Indian, Tajik, and Russian personnel, who rotate units there periodically.Because of the civil war, air force development was slow. The first equipment to arrive was 10 MI-8MTBs and 5 MI-24 in 1993 based at Dushanbe. The first transport aircraft were AN-24s(?) and AN-26s(?) were supplied in 1996. A plan from the 1990s to acquire SU-25s from Belarus to form an attack squadron did not occur. However, Moscow did help bolster the Tajik's helicopter contingents in 2006–07 by giving them six Mil Mi-8 and Mil Mi-24 Hind attack helicopters. It also provided four L-39 Albatros. An accident occurred on 6 October 2010 when a Mi-8, military helicopter from the Tajik National Guard crashed in the Rasht Valley close to Ezgand and Tavildara. The helicopter got caught in some power lines while attempting to land. The helicopter caught fire and crashed without survivors. This is the deadliest accident in Tajik aviation since 1997. Mobile Forces The Mobile Forces are the airborne troops of the armed forces. Similar to the Russian Airborne Troops, whom they perform training with, the Mobile Forces were created with no increase in military personnel by transferring a unit of the National Army. Although they are called paratroopers, the Mobile Forces often deploy out of helicopters, as the Tajik Air Force has few planes. On 4 August 2007, the Ministry of Defence created a Paratroopers' Day to celebrate the Mobile Forces. Security Forces National Guard The Tajik National Guard is a special task force under direct command of the President of Tajikistan. Formed on 4 December 1992, it was originally a special forces unit known as the Brigade of Special Mission during the 16th session of the Supreme Council of Tajikistan, under the Tajik Interior Ministry. During its first years, the Guard underwent serious testing, which earned the trust of the President and the people. It was the reason why the President changed it from the Special Mission to the Presidential National Guard. Their primary task is ensuring public safety and security. Within two years, four additional units were formed in the towns of Chkalovsk, Kalinin, and Obigarm. They had a similar structure to the rest of the military. Worthy of note is the honesty that the National Guard has exhibited. The Rapid Reaction Force, also called the First Brigade, under Colonel Mahmud Khudoiberdiyev, took part in the Tajik civil war, as part of the