Kundli matching: what the 36 gunas actually check

At some point, if you grew up in an Indian family, someone will ask for your kundli with marriage in their eyes. Maybe it already happened. Maybe you're the one quietly running a match at 1am after a third date that went suspiciously well. Either way, you deserve to know what the famous score out of 36 actually computes.

It's a moon-to-moon comparison

The system most of India uses is Ashtakoota guna milan: eight tests, all derived from each person's moon sign and nakshatra (the Moon's lunar mansion). Why the Moon? Because Jyotish treats it as the mind, and marriage, whatever else it is, is two minds agreeing to share a kitchen forever.

The eight kootas, in ascending weight:

• Varna (1 point): ego compatibility and work dynamic. Who naturally leads on what.
• Vashya (2 points): mutual influence. Whether either person can actually change the other's mind.
• Tara (3 points): shared luck. Whether your stars support each other's wellbeing.
• Yoni (4 points): intimacy and instinctive compatibility. Yes, that. The texts assign each nakshatra an animal and compare temperaments.
• Graha Maitri (5 points): friendship between your moon lords. The "can we actually talk" score.
• Gana (6 points): temperament class: deva (gentle), manushya (balanced), rakshasa (intense). Mismatches here are the classic "we love each other but we fight about everything" pattern.
• Bhakoot (7 points): the relative position of the two moon signs. Tied to emotional rhythm, finances and family flow after marriage.
• Nadi (8 points): the heaviest test, linked in tradition to health and progeny. Same-nadi matches score zero here, which is why a single test can sink an otherwise fine score.

How to read the number like an astrologer

18 to 24 is workable, 24 to 32 is genuinely good, and above 32 is rare enough that astrologers double-check the birth times. But here's what the matching sites don't tell you: a low score isn't a verdict, and a high score isn't a guarantee. Both are flags for a closer look.

Classical practice treats guna milan as the screening round. The real interview involves:

• The 7th house in both charts. This is each person's own marriage karma. Someone with a battered 7th house will struggle in marriage regardless of who they marry or what the match score says.
• Venus and Jupiter. The relationship planets. Their strength shapes affection, loyalty and luck in partnership.
• Mangal dosha. Mars in certain houses (1, 2, 4, 7, 8, 12) flags friction. Before anyone panics: the texts list a long set of cancellations, two mangliks together traditionally neutralise it, and by some counts a third of people qualify as manglik. It's common, not cursed.
• Dashas. Timing. Two great charts in clashing life chapters will still have a rough first year. Good astrologers check what periods both people are entering.

What the system can't tell you

Honesty time, from people who build astrology software for a living: guna milan was designed for a world of arranged matches between strangers, as a structured way to estimate fit when nobody had dated. It measures temperament alignment surprisingly well. It does not measure kindness, ambition mismatch, how someone behaves when they lose, or whether they'll split the household labour. No chart attribute survives contact with a person who refuses to grow.

A kundli match is a weather report for the relationship. You still have to do the actual living in it.

So use it the way it was meant: as one good lens among several. If the score is low and you love each other, get the full charts read instead of the automated number, because cancellations and counterweights are exactly what auto-matchers miss. If the score is high, congratulations, now go check how they treat waiters.