Kalachi is a distant village in Kazakhstan. Many of us were not even familiar with this place. But the sleeping sickness is that mysterious event that gave mystery of Kalachi village a worldwide fame. Various chapters related to the mystery of Kalachi village need to be examined thoroughly in order to resolve this up to a satisfactory level. When the periodic events occurred in the Kalachi village in Kazakhstan, the international media jumped into the matter and this way general public residing all around the world became curious to know the reason behind this mysterious sleeping illness.