In Hindu mythology, Ketu is generally referred to as a "shadow" planet. It has a tremendous impact on human lives and also the whole creation. In some special circumstances it helps someone achieve the zenith of fame. Ketu Puja is recommended for those having malefic Ketu or wrong placed Ketu in their horoscope.
Ketu Puja is dedicated to God Ketu . This Puja gives a person courage to fight illness and gives peace of mind during the periods and sub-periods of Ketu in life.