Ruling MP Amanur Rahman Khan Rana and his three brothers have been expelled from the Tangail District Unit of Awami League (AL).Tangail district unit of AL took the decision on Monday morning in an urgent meeting chaired by district AL President Fazlur Rahman Khan Faruk at Zila Parishad Auditorium.The Tangail-3 lawmaker is the prime suspect in the 2013 murder of Freedom Fighter Faruk Ahmed, who was member of the party’s district unit’s committee. On Jan 18, 2013, Faruk was shot dead near his home. His family started a murder case three days later against several unidentified persons.