According to the Indian astrology, Planet Ketu
is the imaginary headless planet which symbolizes the spirituality. Generally it
is referred to as a 'shadow' planet and also the south node of the Moon. After
churned the primeval ocean, Lord Dhanvantri come out with a pot of Nectar. This
Nectar is of Immortality and distributed by the Lord Vishnu among the Gods, but
at the same time celestial serpent demon Rahu joins the gods so he could also
drink the Nectar of Immortality (Amrita). At the same time lord sun and moon saw
it and inform to Lord Vishnu. Instantly Lord Vishnu cut off Rahu's head in a
well rage, but Rahu had already drunk the Nectar and was immortalized. Rahu and
Ketu are the disengaged head and tail of the same demon. This immortal tail is
known as Ketu or dragon tail.
Ketu has a marvelous impact on human lives and also the entire creation. In some
critical situation Ketu helps a man to attain the zenith of fame. Worship the
Ketu Yantra individual can mollify and defend against the malefic effects of all
other planets. Worship of this shadow celestial body carry all-round happiness
and a common sense of well-being. It washes the prosperity on the follower.
Planet Ketu bestow is for good health, general riches and prosperity. Ketu is
causes for lunar eclipse. The gemstone of Ketu bestow is Cat's eye.