Written by VaidikVivah Jyotish Team
Vedic astrology & matrimony researchers specialising in Kundli matching and Hindu marriage traditions.
Tamil, Telugu, and Kannada families use Dashakoota Porutham (10 checks) instead of the North Indian 36-point Ashtakuta. This guide covers all 10 Poruthams — especially the critical Rajju and Vedha checks.
South Indian vs North Indian Marriage Matching
Hindu marriage matching varies significantly by region. North and Central Indian families primarily use the Ashtakuta system: 8 checks, maximum 36 points. South Indian families — Tamil, Telugu, Kannada, Malayalam — use the Dashakoota (Dasa Porutham) system: 10 checks, assessed qualitatively (pass or fail). Families count how many of the 10 pass. A North Indian family asking "what is the Guna Milan score?" and a South Indian family asking "how many Poruthams match?" are using different systems that cannot be directly compared.
The 10 Poruthams — Complete Overview
1. Dina Porutham (Tara Koota): Counts Nakshatra position for health, happiness, and prosperity. 2. Gana Porutham: Deva, Manushya, Rakshasa compatibility — same as Gana Koota in North. 3. Mahendra Porutham: Groom's Nakshatra from bride's must fall in 4th, 7th, 10th, 13th, 16th, 19th, 22nd, or 25th position — auspicious for prosperity and progeny. 4. Stree Dirgha: Groom's Nakshatra should be more than 9 positions ahead of bride's — for wife's well-being. 5. Yoni Porutham: Animal category compatibility — same as Yoni Koota in North. 6. Rasi Porutham: Moon sign relationship — similar to Bhakoot in North. 6/8 and 12/2 relationships avoided. 7. Rajju Porutham: The MOST critical check in Tamil tradition. Nakshatras grouped into five Rajjus (Pada, Kati, Nabhi, Kantha, Sira). Same Rajju = Rajju Dosha — a traditional match-breaker. 8. Vedha Porutham: Certain Nakshatra pairs are "Vedha" (opposing). Vedha pairs are avoided — binary pass/fail. 9. Vasya Porutham: Same as Vashya Koota — Rasi attraction/influence. 10. Nadi Porutham: Same Nadi = Nadi Dosha (avoided). Mirrors Nadi Koota — most serious Dosha in both traditions.
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Rajju Porutham — Why It Is Non-Negotiable
In Tamil tradition, Rajju is the single most important check. Rajju groups 27 Nakshatras into five circles: • Sira (Head): Mrigashira, Chitra, Dhanishtha • Kantha (Neck): Rohini, Ardra, Hasta, Vishakha, Shravana, Shatabhisha • Kati (Waist): Bharani, Punarvasu, Uttara Phalguni, Anuradha, Uttara Ashadha, Purva Bhadrapada • Nabhi (Navel): Krittika, Pushya, Purva Phalguni, Swati, Purva Ashadha, Uttara Bhadrapada • Pada (Feet): Ashwini, Ashlesha, Magha, Jyeshtha, Mula, Revati Same Rajju = Rajju Dosha. Sira Rajju Dosha is considered most serious. Most Tamil families will not proceed with a match that has Rajju Dosha.
How Many Poruthams Are Required?
General guideline: at least 5-6 of the 10 Poruthams should match. Non-negotiables: 1. Rajju Porutham MUST pass. 2. Vedha Porutham should pass. 3. Nadi Porutham should pass. 4. Gana Porutham should ideally pass. Even 8/10 Poruthams matching is not considered safe if Rajju Dosha is present. Conversely, 5/10 with Rajju, Vedha, and Nadi all passing is acceptable in many families.
Dashakoota vs Ashtakuta — Cross-Regional Matches
For cross-regional matches (e.g., Tamil bride and North Indian groom): • Check Rajju Porutham — if it fails, the Tamil family will typically not proceed. • Check Nadi Dosha (present in both systems). • Check Bhakoot / Rasi Porutham. • Overall Guna Milan score for the North Indian family's comfort. VaidikVivah's Kundli tool supports both systems — Ashtakuta Guna Milan for all users, and Dashakoota/Porutham for Tamil and South Indian profiles.
🔑 Key Takeaways
- ✦ South Indian families use Dashakoota Porutham (10 checks) — different from the 36-point Ashtakuta
- ✦ Rajju Porutham is the most critical check — same Rajju = Rajju Dosha, typically a match-breaker
- ✦ Vedha and Nadi Poruthams are also non-negotiable in most South Indian families
- ✦ At least 5-6 of 10 Poruthams should match, but Rajju, Vedha, and Nadi must pass
- ✦ VaidikVivah supports both Ashtakuta and Dashakoota for North-South cross-community matching
🕉️ मुख्य बातें (हिंदी में)
- ✦ दक्षिण भारत में दशकूट पोरुतम (10 जाँच) का उपयोग होता है, न कि उत्तर भारतीय अष्टकूट।
- ✦ राज्जू पोरुतम तमिल विवाह में सबसे महत्वपूर्ण जाँच है।
- ✦ वेध और नाड़ी पोरुतम भी अनिवार्य रूप से पास होने चाहिए।
- ✦ कम से कम 5-6 पोरुतम मिलने चाहिए, लेकिन राज्जू, वेध और नाड़ी अनिवार्य हैं।
Frequently Asked Questions
▸What is Rajju Porutham?
Rajju Porutham is the most important compatibility check in Tamil marriage matching. If both partners share the same Rajju, Rajju Dosha is said to be present — traditionally considered a match-breaker.
▸How many Poruthams are needed for Tamil marriage?
At least 5-6 of the 10 Poruthams should match. Rajju, Vedha, and Nadi Poruthams must all pass. Even 8/10 is not safe if Rajju Dosha is present.
▸What is the difference between North Indian and South Indian marriage matching?
North Indian families use Ashtakuta Guna Milan (8 checks, 36-point score). South Indian families use Dashakoota Porutham (10 checks, pass/fail). They assess similar dimensions but cannot be directly compared.
🕉 This article is educational in nature. Vedic astrology is a traditional knowledge system — always consult a qualified Jyotishi for personalised guidance on your specific charts and circumstances.