Ketu in the 8th gives deep interest in occult, astrology and research, with sudden changes; spiritual transformation is likely.
What the 8th house governs
The 8th house, Ayur bhava, covers longevity, sudden events, inheritance, research, secrets and transformation. It is a dusthana (difficult) house, linked with obstacles that build resilience.
What Ketu brings
Ketu is the south lunar node. It represents detachment, past-life skills, spirituality and liberation (moksha).
What changes the result
- Sign and dignity: Ketu exalted or in its own sign gives the best version of this placement; debilitated or in an enemy sign, the weaker version.
- House lordship: which houses Ketu rules for your Lagna decides whose matters it carries into the 8th house.
- Aspects and conjunctions: Jupiter's aspect protects; Saturn, Mars or Rahu add pressure.
- Dasha: the placement shows most strongly during Ketu's own Mahadasha or Antardasha (7-year Mahadasha).