The two men who had launched a fatal attack on a home guard Mahesh and had grievously injured Circle Inspector Y Mogalaiah on Thursday, at Suryapet have been shot dead by the Telangana police on Saturday morning. A constable was killed and a sub Inspector was injured in the encounter.br br Top officials in state intelligence department told Deccan Chronicle that the two men suspected to be robbers, were engaged in a gun fight with the police at Janakipuram near Suryapet in Nalgonda district of Telangana.