The trailer of the Ajay Devgn and Emraan Hashmi starrer 'Baadshaho' was released on Monday at an event held at the Royal Opera House in Mumbai. Also starring Ileana D'Cruz, Vidyut Jammwal and Esha Gupta, the film revolves around a robbery during the 1975 Emergency in India. Directed by Milan Luthria, the action thriller will release on September 1.