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Astrology Lessons - Rahu and Ketu Significations


In astrology, Rahu and Ketu are known as "Shadow Planets" (Chaya Grahas). They do not possess physical bodies. They are the points (Nodes) where the Moon's orbit and the Sun's orbit intersect.
Rahu: Possesses only the head—no matter how much he consumes, his hunger remains (endless desires).
Ketu: Possesses only the torso—he has no thoughts, only feelings and the path to liberation (Moksha).

1. Rahu - The Significator of Worldly Desires & Illusion

Rahu is the lord of the modern world and Kali Yuga. Technology, the internet, and foreign civilizations are under Rahu's domain.

Section Rahu's Significations
Nature Greed, illusion, revolution, illegal activities, risk-taking, gambling, magic, and theatricality.
Modern Elements Internet, software, social media, viruses, plastic, cinema, photography, electronics, and aviation.
Medical Undiagnosed diseases, cancer, poison, snake bites, phobias, and mental hallucinations.
Relationships Maternal Grandfather, foreigners, people of other religions, and widows.

2. Ketu - The Significator of Wisdom & Liberation

Ketu is the one who detaches from the physical world. He is the significator of detachment, spirituality, and finding one's roots.

Section Ketu's Significations
Nature Detachment (Vairagya), Moksha, silence, isolation, spiritual thought, dissatisfaction, and dwelling on the past.
Modern/Professional Coding (Micro-programming), astrology, Ayurveda, micro-research (Microbiology), archaeology, and linguistics.
Medical Cuts/Wounds, surgeries, skin diseases, allergies, intestinal worms, and unexplainable pains.
Relationships Paternal Grandfather, ascetics, saints, and spiritual gurus.

Crucial Rule

"Shanivat Rahu - Kujavat Ketu": Rahu functions like Saturn (delivering results of past karma, Air element). Ketu functions like Mars (energy, injuries, Fire element). This rule should always be remembered during horoscope analysis.



Note: Festival and eclipse dates on this website are calculated using Swiss Ephemeris and Drik Siddhanta. Timings shown are adjusted for your selected city's latitude and longitude, with sunrise, sunset, moonrise, and moonset computed using topocentric coordinates. Minor differences may still occur due to regional traditions or local panchangam variations. When in doubt, please verify with your local panchangam or family priest.