Dasa Porutham is the South Indian system of relationship matching that weighs ten factors — Dina, Gana, Mahendra, Stree Deergha, Yoni, Rasi, Rasi Adhipati, Vasya, Rajju, and Vedha — between two birth stars.
Where North Indian Kundali matching uses the eight-fold Ashta Kuta, the South Indian tradition assesses ten distinct Poruthams, each testing a different facet of married life — health and longevity, temperament, mutual attraction, prosperity, and protection from harm. Each factor is judged present, partial, or absent, and the overall picture matters more than any single pass. A few missing Poruthams are normal; what counts is the balance across all ten.
TriAstra evaluates each of the ten Poruthams from the two partners' nakshatras and presents them together with a running total, so the strengths and gaps of the match are visible factor by factor.
Pay special attention to Rajju and Vedha: classical practice treats a failure in these as a serious caution that can outweigh several passing factors, so a high count with Rajju missing is read more carefully than the total alone suggests.
Understanding Dasa Porutham is just the beginning. See how it manifests in your unique birth chart with TriAstra's triple-system analysis.
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