Jammu: A Pakistani prisoner allegedly committed suicide in the wee hours on Saturday in the Jammu district jail. Sources said that Shaukat Ali, an undertrial, was found dead at 4 am by the prison officials this morning. Shaukat Ali, an undertrial, was found dead at 4 am by the prison officials this morning. Ali, a resident of Sialokot in Pakistan, was reported to be mentally ill by the officials. He was arrested by the security officials for moving suspiciously along the International Border (IB). The body of the deceased has been taken to the JAC hospital for post mortem examination.