The years assigned to the lord of the main Chakra dasa should be multiplied into the years for the lord of the Rasi whereof the bhukti in the main dasa is required. The product is to be divided by the maximum life-period for the particular Navamsa to which the Kalachakra belongs. The result in the form of years, months, days and ghatikas represents the bhukti required. It is said in this connection that the lords of Dustthanas produce abundance of misery and illness.