On August 23, 1836, the detachment of Colonel Pullo, chief of the Sunzha fortified line, ravaged the aul of Zandak on the Yaman-su River. Corps commander Rosen reported to the Minister of War on the destruction in the aul of the houses of murids and of "other principal adherents of Tashev-Hajji"[1]. The Chechen writer Abuzar Aydamirov, in his "Chronology of the History of Checheno-Ingushetia," recorded: "Punitive expedition of Colonel Pullo to the auls on the Yaman-Su River. Destruction of the aul of Zandak"[2].