Enter Birth Details
Person 1 is the Girl (Pen / Kanya) and Person 2 is the Boy (Aan / Var) for directional checks (Stri Dirgha, Rasi).
About Jathaka Porutham
South Indian Vedic tradition checks 10 poruthams (also called Thirumanam Porutham) for marriage compatibility, where each porutham is either present or absent. A score of 6 or above out of 10 is generally considered a good match, though the three critical doshas, Rajju, Vedha, and Nadi, are assessed independently and can override an otherwise high score.
Rajju is the most important: nakshatras are grouped into five body-part groups (Siro/head, Kantha/neck, Nabhi/navel, Kati/waist, Pada/feet). If both the girl's and boy's nakshatras fall in the same Rajju, it is Rajju Dosha, and the specific body part indicates the nature of the concern. Vedha checks 13 nakshatra pairs that are said to obstruct each other's growth. Nadi (Vata/Pitta/Kapha) should differ for good health and progeny.
This tool also shows the full South Indian (square grid) natal chart for each person alongside the compatibility analysis.