A memorial commemorating Sikh soldiers of the British- Indian Army who fought in World War I has been unveiled in the West Midlands region of England. The National World War I Sikh Memorial statue, opened yesterday at the National Memorial Arboretum in Staffordshire, commemorates the 130,000 Sikh men who took part in the war. The statue was funded through a campaign by the World War I Sikh Memorial Fund on the crowd-funding Kickstarter website.