When two families exchange kundlis, the first question is almost always the same: "How many gunas matched?" The answer — a number out of 36 — travels quickly through phone calls and family groups. It is easy to treat that number as a verdict. This article explains what the score actually is, how it is built, and why it should be read as a traditional reference point rather than a prediction.
Where the number comes from
The 36-point score comes from Ashtakoota matching, the system most widely used in North India. "Ashta" means eight and "koota" means a category, so the score is the sum of eight separate comparisons. Each one compares a specific attribute of the two people's Moon — the Moon sign (rashi) and the Moon's nakshatra at the time of birth.
| Koota | Maximum points | What it compares, traditionally |
|---|---|---|
| Varna | 1 | Temperament group of the Moon sign |
| Vashya | 2 | Natural "influence" group of the Moon sign |
| Tara | 3 | Count between the two birth nakshatras |
| Yoni | 4 | Animal symbol of each nakshatra |
| Graha Maitri | 5 | Friendship between the two Moon-sign lords |
| Gana | 6 | Deva, Manushya or Rakshasa nature of the nakshatra |
| Bhakoot | 7 | Distance between the two Moon signs |
| Nadi | 8 | Adi, Madhya or Antya group of the nakshatra |
Notice two things. First, the kootas are weighted very differently: Nadi alone carries 8 points while Varna carries 1. Second, everything is derived from the Moon. Two charts can differ in many other ways that the guna score simply does not look at.
You can read about each koota in our 36 Guna guide and on the individual pages, for example Nadi and Bhakoot.
The traditional bands
Most families and almanacs group totals into bands. We use these labels, and we present them as labels only:
| Total | Traditional label |
|---|---|
| Below 18 | Traditionally not recommended (see exceptions) |
| 18 to 24.5 | Traditionally acceptable |
| 25 to 32.5 | Traditionally good |
| 33 to 36 | Traditionally excellent |
The phrase "see exceptions" matters. Tradition itself describes situations in which a lost koota is considered neutralised — these are discussed below.
Why two scores of 24 can mean different things
Because the kootas are weighted unequally, the same total can come from very different patterns:
- Pair A scores 24 having lost all 8 Nadi points but gained almost everything else.
- Pair B scores 24 having full Nadi and Bhakoot points but lost points in Gana, Yoni and Tara.
Traditionally these are discussed quite differently. In Pair A, the conversation turns to Nadi dosha and whether one of its recognised exceptions applies. In Pair B, there is no major dosha at all. A single number hides this, which is why a good report always shows which kootas lost points, not just the total.
Exceptions do not change the number
Tradition describes cancellations (often called parihar) for Bhakoot and Nadi dosha. For example, if both Moon signs share the same lord, Bhakoot dosha is traditionally considered cancelled (rule BHK-C1 in our dosha cancellation explainer). If both people share the same Moon sign but different nakshatras, Nadi dosha is traditionally considered cancelled (NAD-C1).
Here is the part many people find confusing: a cancellation does not add points back. The 36-point total stays as calculated. What changes is the traditional assessment — the report notes that a traditional exception applies. We show both side by side so that nothing is hidden and nothing is inflated.
What the score does not tell you
The guna score is a narrow, rule-based comparison. It does not measure:
- whether two people share values, goals and ways of handling money or family duties;
- how they communicate, disagree and repair after a disagreement;
- health, children, finances or longevity — no responsible reading of Guna Milan makes such predictions;
- the many other parts of a horoscope that astrologers look at in a full consultation.
A low score is not proof that a marriage will struggle. A high score is not a guarantee that it will be easy. Plenty of families treat the score as one input among several, and that is a sensible way to use it.
Accuracy depends on the birth details
The score can only be as reliable as the birth data behind it. The Moon moves roughly one nakshatra a day, so if one person's Moon was close to a boundary, a difference of an hour can change the nakshatra and, with it, several kootas. When the birth time is approximate, our calculator checks the whole time window and marks each koota as stable or may change — without inventing percentages. If the time is unknown, see our article on matching when birth time is unknown.
A sensible way to use the number
- Look at the total and its traditional band.
- Look at which kootas lost points, especially Nadi (8) and Bhakoot (7).
- Check whether any recognised exception applies, and remember that traditions differ.
- Check how confident the result is, given the birth-time accuracy.
- Talk openly as a couple and as families. If you wish, consult a qualified astrologer you trust for a fuller reading.
In short
The guna score is a compact summary of eight traditional Moon-based comparisons. It is useful as a shared starting point for conversation between families. It is not a forecast of happiness, and it should never be the only reason to say yes or no to someone.
You can try the free Guna Milan to see the full koota-by-koota breakdown, or browse common questions in our FAQ.