Ketu: The Headless Teacher of Detachment
Ketu is not a physical planet but a mathematical point — the Moon's south node, where the Moon's orbit crosses the ecliptic on its way south. In myth, Ketu is the severed tail of the demon Svarbhanu, cut in two by Vishnu's discus after he was caught drinking the gods' nectar of immortality. The head became Rahu, the tail became Ketu. Headless, Ketu cannot properly digest what it consumes; it acts without a coherent "I" driving it, which is precisely why classical texts call it a moksha karaka — a significator of spiritual liberation.
Where Rahu hungers for what it has never had, Ketu is full of what it has already mastered in past lives and no longer needs. This is the key to reading Ketu in a chart: the house and sign it occupies point to a skill or theme so deeply practiced across lifetimes that this life treats it with strange indifference, or even outright avoidance. A well-placed Ketu can produce sudden, almost effortless competence — insight that arrives without study, intuition that outruns analysis — but the native rarely finds it satisfying to dwell there, because the soul has moved on to other lessons.
Ketu's other face is loss, confusion, and dissolution. It severs whatever it touches: relationships, attachments, material footholds, sometimes health in the body part it governs. This is not malice — Ketu has no ego. It is the planet quietly reminding you that identification with the physical, the transactional, the socially validated, was never the point. Its dashas (planetary periods) often bring detachment forced by circumstance: a career upended, a home left behind, a period of retreat. Sages and renunciates frequently show a strong Ketu; so do people who drift into psychic or occult sensitivity they never asked for.
Practically, Ketu governs surgery, sudden and unexplained events, foreign or unconventional paths, moksha (liberation) itself, and the subconscious mind operating beneath rational thought. It rules no sign outright but is treated as co-lord of Scorpio in some lineages, exalted in Scorpio or Sagittarius by classical debate, debilitated in Taurus or Gemini. Its Vimshottari dasha runs seven years — often a compressed, intense period where old karmic threads resolve quickly, for better or worse.
The remedy tradition around Ketu is less about appeasement and more about surrender: meditation, fasting, service to the poor, and mantra (Om Ketave Namah) aimed at settling the mind rather than sharpening ambition. Ketu rewards those who stop grasping. In a chart full of planets pulling toward achievement, status, and desire, Ketu is the quiet counter-voice asking what all of it is actually for — and it will, sooner or later, make sure you sit with that question directly.