Rahu Ketu Peyarchi

Rahu is the ascending node and Ketu is the descending node of Moon. They are called as the Dragon's head and the Dragon's tail in Western astrology. Rahu is a shadowy planet worshipped as a deity in Indian astrology. Rahu is said to rule all dark forces and black practices. Rahu is the planet that rules the activities of sudden losses or sudden profits.