Kundli Matching Explained: How Gun Milan's 36 Points Actually Work

Before millions of weddings every year — in India and across the diaspora — two birth charts are handed to an astrologer and a single question is asked: kitne gun mile? How many points matched? The answer, out of a maximum of 36, can accelerate an engagement or stall it. Whatever you think of that, the system producing the number is neither random nor mystical hand-waving: it is a fixed, checkable algorithm, old enough to have grooves worn into it. This is how it works — and, just as important, what it does and does not measure.

One score, eight tests

Kundli matching (kundali milan) in its most common North Indian form is ashtakoota milan — “the matching of eight kootas,” eight separate compatibility tests, each worth a different number of points. The weights are not decorative: they rise from 1 to 8, and the order tells you exactly what the tradition worries about most.

Nearly everything is computed from just two inputs: each person’s Moon — its sidereal zodiac sign (the janma rashi you may have been given at birth) and its nakshatra, one of 27 lunar mansions of 13°20′ that divide the sky far more finely than the twelve signs. That focus is deliberate. In Jyotish the Moon is manas — the mind, the emotional instrument you experience daily life with. Matching two Moons is matching two temperaments.

The eight tests, lightest to heaviest:

1. Varna (1 point) — assigns each Moon sign to one of four classical temperament categories and checks their traditional ordering. It carries the vocabulary of the old social hierarchy, which is exactly why modern astrologers tend to read it as “work-style” and why it is worth the least.
2. Vashya (2 points) — mutual influence: the signs are grouped into types (human, quadruped, water and so on) that are held to sway or resist one another.
3. Tara (3 points) — counts the distance between the two birth nakshatras and sorts it into favourable and unfavourable remainders; traditionally read as each person’s effect on the other’s health and fortune.
4. Yoni (4 points) — instinctive and physical compatibility, famously expressed through fourteen animal symbols assigned to the nakshatras. Some animals pair naturally; a few are traditional enemies (the cat and rat being the most quoted).
5. Graha Maitri (5 points) — checks whether the ruling planets of the two Moon signs are friends, neutrals or enemies in the classical friendship tables; read as mental rapport and shared outlook.
6. Gana (6 points) — sorts nakshatras into three temperaments: deva (gentle), manushya (mixed) and rakshasa (intense, strong-willed — not “demonic” in any moral sense). Matching or adjacent ganas score well; the gentle-intense pairing is the one tradition flags.
7. Bhakoot (7 points) — the distance between the two Moon signs. Certain distances (2/12, 5/9, 6/8) constitute bhakoot dosha and score zero; associated with friction over money, family and closeness.
8. Nadi (8 points) — the heavyweight. Every nakshatra belongs to one of three nadis (loosely mapped to the three Ayurvedic constitutions). The rule is stark: the same nadi in both charts is nadi dosha, zero out of eight, traditionally linked to health and difficulties with children.

Add the eight results and you have the famous score. The conventional bands: below 18 is considered unfavourable, 18–24 acceptable, 25–32 very good, and 33 or more nearly unheard of.

The parts the score summary leaves out

Here is what surprises people who only ever see the number. First, the doshas have exit clauses. Tradition includes an entire layer of cancellations (dosha bhanga): nadi dosha may be considered void if the two Moons share a sign but sit in different nakshatras, bhakoot dosha softens when the sign lords are friends, and so on. A low score, classically, is not a verdict — it is a referral for a closer reading. Matching websites that stop at the integer are automating away the very step the tradition considered the skilled part.

Second, manglik is a separate gate entirely. The famous Mars check — whether Mars occupies certain houses from the ascendant or Moon — is not one of the 36 points; it runs alongside them, with its own rules and its own long list of cancellations. (Mars has a far richer job description than this one veto; we’ve written about what your Mars sign actually describes.)

Third, and most fundamentally: the 36 points are almost entirely a Moon-to-Moon comparison. That is an elegant design decision — one planet, deeply interrogated through sign, nakshatra, lord and nadi — but it means the score says nothing about the couple’s Venus placements, their Mercury, the aspects between their charts, or nearly anything else two full kundlis contain. Traditional astrologers know this perfectly well, which is why a serious matching was never just gun milan: the astrologer also weighed both charts whole, their dashas and their strengths. The score was one instrument in the orchestra. Online, it is often mistaken for the orchestra.

The same question, asked from the other side

Western relationship astrology took a different route to the same destination. Instead of scoring two Moons against a fixed rulebook, synastry overlays two complete charts and reads the exact angles between every pair of planets — your Venus to their Moon, your Mars to their Saturn — degree by degree. It is less standardised than ashtakoota (no two astrologers weight it identically) but far wider: precisely the planets the 36 points ignore are the ones synastry spends most of its time on. One system is deep and narrow, the other broad and unstandardised; read together, they cover each other’s blind spots remarkably well. (Western astrology has its own shallow end, by the way — sun-sign match tables — and we’re just as blunt about what actually matters in zodiac compatibility.)

One honesty note before you compare anything: our compatibility reading computes Western synastry on the tropical zodiac — it does not perform gun milan, and its positions sit about 24° from the sidereal positions a panchang or matching site will show you. That offset is not an error in either system; it is the tropical–sidereal split, and we’ve explained exactly where it comes from. (The nodes that anchor so much of Jyotish have their own story too — Rahu and Ketu are worth meeting properly.)

A score is a summary, not a sentence

Whether the instrument is 36 points or a synastry wheel, the same caveat applies at the end: no algorithm measures kindness, honesty, timing or the daily decision to stay curious about another person. The tradition itself — with its cancellations, remedies and “consult further” clauses — never claimed the number was destiny; that claim belongs mostly to websites with a result box to fill.

So treat gun milan the way its more careful practitioners do: as one structured, Moon-centred question about temperament, asked before a marriage between families. And if you want the other half of the picture — the planets the 36 points never look at — run the two charts side by side and see where the degrees actually touch. The best use of either system is the same: not a verdict, but a better conversation. (And if the family’s next question is the classic “so when’s the wedding?” — we’ve written the honest answer to that one too.)