Ketu — Navagraha

Ketu, the second shadow planet in the Navagraha system, represents the headless torso of the Asura Svarbhanu, formed after Vishnu severed his head with the Sudarshana Chakra upon discovering his deception during the distribution of Amrita, with the head becoming Rahu and the torso becoming Ketu, forever separated yet astrologically linked as the two lunar nodes positioned exactly opposite each other in any given chart. Because Ketu possesses a body but no head, it is often described in Tantric and astrological texts as representing detachment from worldly identity, spiritual liberation, intuitive or psychic insight, and the dissolution of ego-driven material ambition, standing in stark contrast to Rahu's insatiable worldly craving. Ketu is closely associated with moksha (liberation), past-life karma, mysticism, asceticism, and sudden spiritual awakening, often manifesting in an individual's life as unexpected renunciation, disinterest in material pursuits, or profound intuitive and psychic abilities that arise seemingly without formal training or conventional explanation. In classical iconography, Ketu is depicted as a smoky, multi-hued serpentine or comet-like figure, sometimes shown riding a vulture or a fish, holding a mace, reflecting its elusive, otherworldly, and unpredictable nature. Astrologically, a well-placed Ketu grants deep spiritual insight, research aptitude, and the capacity for genuine detachment and renunciation leading to inner peace, while an afflicted Ketu can cause confusion, isolation, unexplained health issues, and a persistent sense of disconnection or aimlessness that requires spiritual grounding to resolve constructively. Worship of Ketu, particularly through the recitation of the Ganesha mantras (as Ganesha is considered to have a special affinity with Ketu's energy) and specific charitable acts on Tuesdays, is traditionally practiced to harmonize its detached, otherworldly influence with grounded, purposeful living.

Worshipping Lord Ganesha, donating multicolored blankets, sesame seeds, or a dog to charity, feeding stray dogs, practicing meditation, and wearing cat's eye after consultation help balance Ketu's detached, unpredictable energy.