The Judicial astrology is one of the branch of astrology. It is associated with the study of the movements and relative positions of all ruling planets in astrology. This astrology was mainly practiced in the middle ages from from the 5th to the 15th century. It is used to predict the future events which can affect the human affairs and the natural world and so is also called as natural astrology. There are four major branched of this astrology and their names are: Electional astrology, Natal astrology, Mundane astrology and Horary astrology.