Free Kundli Matching · Gun Milan on India's Own Engine
Enter two Moon nakṣatras — get the complete 8-koota Ashtakoot score (36 gunas) computed on the sovereign Bhāratīya substrate (BPHS Ch. 71 · Muhūrta-Cintāmaṇi Ch. 5). No sign-up. No foreign runtime. Instant result.
What is Kundli Matching (Gun Milan)?
Kundli matching — called gun milan or kundali milan — is the classical Vedic method of assessing whether two horoscopes carry compatible structural signatures for marriage. The system works by finding the Moon's nakṣatra (birth-star) in each chart and comparing the two positions across 8 compatibility clusters called kootas. Each koota tests a different dimension of the relationship — from temperament and mental affinity to health, progeny potential, and long-term prosperity. The total possible score is 36 points.
This is a structural compatibility metric derived from classical Jyotiṣa mathematics. A high score improves alignment across the 8 assessed dimensions; it is not a promise that the marriage will be happy, and it does not override the full birth chart, individual choice, or family context.
The engine on this site computes Ashtakoot gun-milan from the raw nakṣatra indices using the lookup tables codified in Bṛhat-Parāśara-Horā-Śāstra (BPHS) Ch. 71 — the same source all classical practitioners use. Sun longitudes are accurate to within ~3 arc-minutes and Moon longitudes within ~7 arc-minutes of NASA/JPL Horizons on 100% Bhāratīya mathematics.
What Score is Good in Kundali Matching?
Strong structural alignment across multiple kootas. Standard auspicious muhūrta windows are usually sufficient.
Workable, with individual kootas that may flag concerns. Remedial-mantra and full chart review (D9, Maṅgala-doṣa) is advised for weak axes.
Challenging — especially if Nāḍī or Bhakūṭa scored zero. Full parihāra-ritual consultation is classically required before fixing a date. Always read the full chart.
The 8 Kootas · 36 Gunas Explained
Each of the 8 kootas (compatibility clusters) tests a distinct axis of the relationship. The numbers in brackets show the maximum points available for that koota. All 8 together sum to 36 — the total guna count.
Assesses spiritual alignment across 4 varṇas (Brahmin/water, Kṣatriya/fire, Vaiśya/earth, Śūdra/air). The bride's varṇa should equal or exceed the groom's per BPHS 71.4.
Measures the degree of natural influence between the two janma-rāśis (Moon signs). Same vaśya class gives full 2 points; adjacent 1; distant 0.
The nakṣatra distance between the two Moon positions, divided into 9-nakṣatra cycles. Inauspicious tāra positions (2, 4, 6, 8) halve the score.
14 animal-pair yoni-types are assigned to the 27 nakṣatras. Same yoni = 4 points (maximum). Enemy yoni pairs (cat-mouse, dog-deer) score 0.
Friendship between the lords of the two Moon signs. Mutual planetary friends or same lord = 5. Planetary enemies = 1.
Each nakṣatra belongs to Deva (divine), Manuṣya (human), or Rākṣasa (assertive) gaṇa. Deva best with Deva or Manuṣya; Rākṣasa with Rākṣasa. Mismatch reduces harmony.
Sign-distance between the two Moon signs. The inauspicious 2-12, 5-9, 6-8 axis combinations score 0; auspicious distances give full 7 points.
Each nakṣatra belongs to one of three nāḍīs: Ādi, Madhya, or Antya. Different nāḍī = 8 points. Same nāḍī = 0 — this is Nāḍī-doṣa, the most serious structural mismatch.
Run Ashtakoot Gun Milan — Free, Instant
Select the Moon nakṣatra of the bride and groom (you can find both from /chart if you have the birth details). The engine returns all 8 koota scores plus the aggregate verdict.
Need to find your nakṣatra first? Cast the free birth chart at /chart — the Moon nakṣatra is shown prominently in the chart output.
Kundli Matching · Common Questions
- What is gun milan / kundli matching?
- Gun milan (also written guna milan or kundali milan) is the classical Vedic method of assessing marriage compatibility by comparing the Moon nakṣatra of each person across 8 compatibility clusters (kootas). Each koota is assigned a maximum point value; the total possible score is 36. The system is codified in the Bṛhat-Parāśara-Horā-Śāstra (BPHS), Ch. 71.
- What is a good score in kundali matching?
- 18 or above out of 36 is the classical minimum accepted for marriage consideration (Madhyama compatibility). A score of 28 or above is considered Uttama — highly compatible. Scores at or below 17 indicate structural challenges and classically require a full-chart review and parihāra (remedial) consultation before proceeding.
- What happens if the kundli matching score is below 18?
- Below 18 does not mean the match is impossible — it means the structural compatibility check (based on Moon nakṣatras alone) is weak. A complete assessment must include the Navāṃśa (D9), the 7th house and its lord, Maṅgala-doṣa check, and the full daśā overlay. The Ashtakoot score is one input, not the final verdict.
- What is Nadi dosha and how serious is it?
- Nāḍī-kūṭa carries 8 of the 36 points — the single heaviest koota. When both partners share the same nāḍī (Ādi, Madhya, or Antya), the koota scores zero and the condition is called Nāḍī-doṣa. Classical texts (BPHS 71.28-32) describe this as a mahā-doṣa; traditional remedies (parihāra rituals) are prescribed before fixing the marriage date. Always cross-check with the full chart.
- Does Mangal dosha affect kundli matching?
- Maṅgala-doṣa (Mars in the 1st, 2nd, 4th, 7th, 8th, or 12th house of the lagna or Moon chart) is a separate assessment from the Ashtakoot score. A high gun-milan score does not cancel an active Maṅgala-doṣa; both need to be evaluated independently. Our /chart tool computes the full birth chart including Mars placement so you can check both.
- What is the difference between kundli matching and horoscope matching?
- The two terms describe the same practice in different registers. 'Kundli matching' and 'horoscope matching' both refer to comparing two birth charts for marriage compatibility. The classical form uses the Ashtakoot / gun-milan method based on Moon nakṣatras. A more thorough reading extends to the full D1 and D9 (Navāṃśa) charts.
- Do both birth charts need an accurate birth time for gun milan?
- For Ashtakoot gun-milan the critical input is the Moon's nakṣatra, not the lagna (ascendant). The Moon moves roughly one nakṣatra every 54 hours, so even an approximate birth time (within a few hours) usually gives the correct nakṣatra. Birth time becomes critical when you extend the assessment to lagna, Navāṃśa, and daśā matching.
- Is kundli matching reliable for marriage decisions?
- The Ashtakoot system is a structural compatibility metric derived from classical Jyotiṣa mathematics. It provides a deterministic measure based on Moon nakṣatra positions — not a prediction of whether a specific marriage will be happy. A high score improves structural alignment across the 8 assessed dimensions; it does not override individual choice, family context, or the many other chart factors a qualified Jyotiṣī would weigh.
KAAL Truth #5 · No predictions: The Ashtakoot computation is a deterministic structural metric — it returns a score, not a fortune. The score reflects Moon nakṣatra positions computed using classical Vedic tables (BPHS · Muhūrta-Cintāmaṇi). No result on this platform constitutes a prediction of future marital outcomes. All results should be cross-read with the full chart by a qualified Jyotiṣī before any marriage decision is made.