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Vedic astrology · Ashtakoota matching

Compatibility Calculator: Kundali Guna Milan out of 36

This compatibility calculator does traditional kundali matching the way family astrologers do it: it finds each person's Moon nakshatra from the date, time and place of birth, then scores all eight kootas of Ashtakoota Guna Milan out of 36. It also flags Nadi dosha, Bhakoot dosha and Mangal dosha, and shows every point so the Guna Milan score never feels like a black box.

By Umer Sattar Updated 21 Oct 2026

Boy's birth details
Girl's birth details

Boy: Dhanishta (Aquarius) · Girl: Krittika (Taurus)

30.5 / 36 gunas

Good match

Ashtakoota Guna Milan breakdown
KootaPointsBoy / Girl
Varna0 / 1Shudra (boy) / Vaishya (girl)
Vashya1 / 2Manava (human) / Chatushpada (quadruped)
Tara1.5 / 3Auspicious in one direction
Yoni2 / 4Lion / Sheep
Graha Maitri5 / 5Saturn / Venus
Gana6 / 6Rakshasa / Rakshasa
Bhakoot7 / 7Aquarius / Taurus
Nadi8 / 8Madhya / Antya

Boy: Mangal dosha present

Mars is in the 12th house from the Lagna.

Girl: Mangal dosha not present

Mars is in the 6th house, outside the Mangal dosha houses.

Guna Milan uses only each person's Moon nakshatra. If either Moon is near a nakshatra boundary, a birth-time difference can change the score, so use exact times.

How kundali matching works

In much of North India, from Lucknow to Jaipur, a match is first “checked on the patrika”: the two horoscopes go to the family pandit, who counts the gunas before the families even meet. Kundali guna milan compares the two Moons, because the Moon stands for the mind and emotions, and scores eight factors called kootas. Together they add up to 36 points.

The eight kootas of Guna Milan
KootaPointsWhat it compares
Varna1Temperament and spiritual outlook
Vashya2Mutual attraction and influence
Tara3Birth-star harmony; fortune and health
Yoni4Physical and instinctive compatibility
Graha Maitri5Friendship between the Moon-sign lords
Gana6Nature: Deva, Manushya or Rakshasa
Bhakoot7Moon-sign positions; family welfare
Nadi8Constitution and health of children

What is a good Guna Milan score?

Reading the total
Score out of 36Traditional reading
Below 18Not recommended without remedies and further study
18–24Average: acceptable, many happy marriages fall here
25–32Good match
33–36Excellent match

Is 18 gunas enough for marriage?

Traditionally 18 is the minimum. But a seasoned astrologer never stops at the total. Nadi and Bhakoot dosha, Mangal dosha and the strength of each chart are checked separately, and a 20 with no doshas is often preferred over a 26 with Nadi dosha.

Nadi, Bhakoot and Mangal dosha

  • Nadi dosha: both Moons fall in the same nadi (Aadi, Madhya or Antya), scoring 0 of 8. It is taken seriously because it concerns health and children. Classical texts mention exceptions, such as the same Moon sign with different nakshatras.
  • Bhakoot dosha: the Moon signs are 2/12, 5/9 or 6/8 from each other, scoring 0 of 7. Many astrologers cancel it when the two sign lords are friends or the same planet.
  • Mangal dosha: Mars in the 1st, 2nd, 4th, 7th, 8th or 12th house from the Lagna. It needs the birth time. The common rule is that it cancels when both partners have it, or when Mars is in its own or exalted sign.

South Indian families often use the Dasha Porutham (ten poruthams) system instead of the North Indian 36-guna method, so a Tamil or Kerala astrologer's verdict may read differently for the same couple. Both are traditional; they just weigh factors differently.

How to use the kundali matching calculator

  1. Enter the boy's date, time and place of birth, then the girl's.
  2. Read the total out of 36 and the verdict band at the top.
  3. Go through the koota table: full marks show in green, zero marks in rose.
  4. Check Mangal dosha for both: this needs both birth times.

Guna Milan uses only the Moon nakshatra, so the score is reliable from the date unless a Moon sits near a nakshatra boundary; the Moon crosses a nakshatra in about a day. The exact time removes that doubt and is essential for Mangal dosha.

Zodiac sign compatibility vs Guna Milan

Western-style zodiac sign compatibility compares Sun signs: fire with air, earth with water. Indian matching compares Moon signs and nakshatras instead, which is why someone who is a “Leo” in a magazine may be a Karka (Cancer) Moon sign in their kundli. As a horoscope compatibility calculator, this tool follows the Indian method; the Moon-sign relationship shows up directly in the Bhakoot and Graha Maitri kootas.

Love compatibility percentage and numerology

Many visitors look for a love compatibility percentage by name, or a numerology life path compatibility check. Those are fun, but they are not part of Jyotish: a name-based percentage changes with spelling, and numerology has its own separate rules. This love match calculator gives the traditional astrological compatibility score instead. If a percentage is helpful, the Guna Milan total can be read as one: 27 out of 36 is 75%.

Kundali matching is a tradition that many families value, not a test of whether two people can build a good life together. Respect, communication and shared values matter at least as much as any score.

FAQ

Compatibility Calculator: questions people ask

What is a good Guna Milan score for marriage?

18 out of 36 is the traditional minimum, 25–32 is good and 33–36 excellent. Nadi, Bhakoot and Mangal dosha are judged separately from the total.

Can kundali matching be done without birth time?

Guna Milan can usually be done from the date and place, since it uses the Moon's nakshatra. Mangal dosha and a precise check near nakshatra boundaries need the birth time.

What is Nadi dosha?

It occurs when both partners' Moon nakshatras belong to the same nadi (Aadi, Madhya or Antya), giving 0 out of 8 points. Classical exceptions exist, such as the same Moon sign with different nakshatras.

How accurate is a zodiac compatibility calculator?

Sun-sign zodiac compatibility is a general tendency only. Kundali matching uses both Moons and eight factors, so it is more specific, but it remains a traditional guide rather than a prediction.

How is love compatibility percentage calculated by name?

Name-based percentages are entertainment and change with spelling. For a traditional figure, read the Guna Milan score as a percentage: points ÷ 36 × 100.

Which zodiac signs are most compatible?

In Indian matching, Moon signs whose lords are friends, and which are not 2/12, 5/9 or 6/8 from each other, score best on Graha Maitri and Bhakoot.