What Rahu Does in Your Chart
Rahu (राहु) is the north lunar node — the point where the Moon crosses the ecliptic moving northward. In Vedic astrology, Rahu is a shadow planet (Chāyā graha), meaning it has no physical body but exerts a powerful karmic pull. The house Rahu occupies in your chart is where you feel obsessive desire, where you overreach, and where your greatest worldly ambitions live. Rahu breaks rules, hungers for experience, and accelerates worldly success — often at a cost.
Rahu Through the Houses
Rahu's effect shifts dramatically by house placement. He performs best in the 3rd, 6th, 10th, and 11th houses — the Upachaya houses — where his relentless drive produces tangible results. In the 1st, 7th, 8th, and 12th, he can bring confusion, obsession, or karmic debt into those areas of life.
- 10th house — career ambition, public fame
- 7th house — unconventional partnerships
- 8th house — deep occult research or sudden upheaval
Interpreting Rahu Practically
Always read Rahu together with its sign, its nakshatra, and the planet it conjuncts or aspects. The sign tells you the style of the obsession. The nakshatra lord co-rules Rahu's energy. Rahu in another planet's nakshatra acts like that planet. During Rahu Mahadasha (18 years), life accelerates — examine Rahu's dispositor carefully to see whether the drive leads up or crashes down.