Free Thirumana Porutham (10 checks)
Thirumana porutham - also known as jathagam porutham - is ten classical checks based mainly on each partner's janma nakshatra and Moon rasi. AstroYogam computes them from Lahiri Thirukanitha positions with deterministic tables - not AI guesses. Results are calm guidance for family discussion, not scary verdicts.
- 10 poruthams
- Lahiri · Thirukanitha
- Engine computes
- AI only narrates
Method
What you get
Per-porutham matched/unmatched, bilingual reasons, and critical dosha flags (such as rajju and vedhai). Score bands are pinned in the engine: recommended about 7+, acceptable about 5+ when no critical dosha is active.
Read the 10 poruthams guide for the full explainer. Open the free porutham page to run a comparison.
Method
How it is computed
For each person the engine computes janma nakshatra and Moon rasi with Lahiri ayanamsa. Ten pure functions apply pinned classical tables. The AI cannot change those tables.
Method
Nakshatra matching: the backbone of porutham
Most of the ten checks are nakshatra matching in disguise: dina, gana, yoni, rajju and vedhai all derive from each partner's janma nakshatra, while rasi and rasyadhipathi add the Moon sign layer. Before any table is applied, the engine computes both nakshatras from birth details with Lahiri ayanamsa.
Method
Calm guidance, not fatalism
A partial match or a rajju fail is not a life verdict. Tradition weights some checks heavily; families discuss them. AstroYogam returns deterministic flags - never scare copy.
FAQ