ALGIERS- The stage play "El Khtwa El Akhira" (The Last Step), co-produced by the Mohieddine Bachtarzi National Theatre and the Regional Theatre of Sidi Bel Abbes, in cooperation with the National Theatre of the Sahrawi Arab Democratic Republic, will be soon on tour through several regional theatres in the eastern part of Algeria, the Algerian National Theatre said in a statement.