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Birth Star #15 of 27 · Kantha Rajju · Deva Gana

Swati (Swathi) Nakshatra Compatibility & Porutham

Swati (Swathi) is birth star #15 in the 27-nakshatra cycle, placed in Thula (Libra) and ruled by the dasha lord Rahu. In Pairutham’s Tamil marriage matching engine, Swati belongs to the Kantha Rajju group, carries Deva Gana temperament and is represented by the Buffalo (Mahisha) Yoni symbol.

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Swati (Swathi) Quick Reference Table

All four padas (1–4) of Swati fall in Thula (Libra), spanning 6°40' to 20°00' under the sign rulership of Venus.

Sanskrit & Tamil NameSwati / Swathi (Star #15 of 27)
Rasi (Moon Sign)Thula (Libra)
Rasi Planetary RulerVenus (Sukra)
Nakshatra Lord (Vimshottari)Rahu
Rajju GroupKantha Rajju
Vedhai (Vedha) PartnerRohini (Rohini)
Gana (Temperament)Deva Gana
Yoni (Animal Symbol)Buffalo (Mahisha) (shared with Hasta)

Rajju Porutham: Kantha Rajju Group

Swati (Swathi) belongs to Kantha Rajju. In Pairutham’s ten-porutham check, Rajju Porutham is marked Pass when two partners belong to different Rajju groups, and Caution when both charts share Kantha Rajju. The other birth stars in Kantha Rajju are Rohini (Rohini), Ardra (Thiruvathirai), Hasta (Hastham), Shravana (Thiruvonam), Shatabhisha (Sadayam). When a match involves two Kantha Rajju stars, families typically review the full chart and regional conventions with a family astrologer.

  • #4 Rohini (Rohini) — shares Kantha Rajju (Rishaba (Taurus))
  • #6 Ardra (Thiruvathirai) — shares Kantha Rajju (Mithuna (Gemini))
  • #13 Hasta (Hastham) — shares Kantha Rajju (Kanni (Virgo))
  • #22 Shravana (Thiruvonam) — shares Kantha Rajju (Makara (Capricorn))
  • #24 Shatabhisha (Sadayam) — shares Kantha Rajju (Kumbha (Aquarius))

Read the full guide to Rajju and Vedhai Porutham

Vedha (Vedhai) Porutham Counterpart for Swati

In Pairutham’s symmetric 13-pair Vedhai table, Swati (Swathi) forms a Vedhai pair with Rohini (Rohini). When Swati is matched with Rohini, Vedha Porutham is marked Caution; with any of the other 25 distinct birth stars, Vedha Porutham is marked Pass.

Inspect counterpart profile: Rohini (Rohini) Nakshatra Compatibility

Gana (Deva) & Yoni (Buffalo (Mahisha)) Compatibility

Swati belongs to Deva Gana. In the 6-point Gana koota and Tamil Gana Porutham, a Deva Gana star scores the full 6 of 6 points (Pass) with another Deva Gana star and 5 or 6 points (Pass) with Manusha Gana stars. When paired with a Rakshasa Gana star, classical tables award 0 points (Caution), prompting families to check whether Rasi, Rasi Athipathi and star distance (>14 stars) balance the chart.

Swati is assigned the Buffalo (Mahisha) Yoni archetype, which it shares with Hasta (Hastham). Matching Swati with Hasta (or another Swati chart) awards the maximum 4 of 4 Yoni points, while friendly and neutral Yoni archetypes award 3 or 2 classical points (Pass for Yoni Porutham).

Read the Gana Porutham guide · Read the Yoni Porutham & 14 animal symbols guide

Same-Nakshatra (Eka Nakshatra) Marriage for Swati (Swathi)

When both partners share Swati (Swathi), both charts belong to Kantha Rajju and the same Nadi category. Pairutham marks Rajju Caution in the automated table check while displaying each partner’s exact pada (1–4) and Moon degree so a family astrologer can evaluate pada order and full-chart balance.

Read Same Nakshatra Marriage (Eka Nakshatra): When Is It Allowed?

Best-Matching Nakshatras for Swati (Swathi)

Using Pairutham’s matching rules, the strongest birth-star matches for Swati (Swathi) are stars outside Kantha Rajju that do not form a Vedhai pair with Swati and achieve supportive Dina (Tara), Gana and Mahendra star-count alignment—such as Revati (Revathi), Uttara Phalguni (Uthiram), Uttara Ashadha (Uthiradam), Ashwini (Aswini), Mrigashira (Mirugasirisham), Punarvasu (Punarpoosam). Because full compatibility also depends on the exact Moon sign (for split-Rasi stars), Lagna, Mars house placements and Dasha periods, always run the full birth-detail calculator for both partners.

Compatible StarRasi (Moon Sign)Rajju & GanaSupportive Porutham Alignment
Revati (Revathi)Meena (Pisces)Pada Rajju · DevaDifferent Rajju (Pada) · No Vedhai pair · Dina (Tara) Pass · Same Gana (Deva, 6/6) · Mahendra star-count alignment
Uttara Phalguni (Uthiram)Simha (Pada 1) · Kanni (Padas 2–4)Nabhi Rajju · ManushaDifferent Rajju (Nabhi) · No Vedhai pair · Dina (Tara) Pass · Compatible Gana (Manusha) · Mahendra star-count alignment
Uttara Ashadha (Uthiradam)Dhanusu (Pada 1) · Makara (Padas 2–4)Nabhi Rajju · ManushaDifferent Rajju (Nabhi) · No Vedhai pair · Dina (Tara) Pass · Compatible Gana (Manusha) · Mahendra star-count alignment
Ashwini (Aswini)Mesha (Aries)Pada Rajju · DevaDifferent Rajju (Pada) · No Vedhai pair · Dina (Tara) Pass · Same Gana (Deva, 6/6)
Mrigashira (Mirugasirisham)Rishaba (Padas 1–2) · Mithuna (Padas 3–4)Siro Rajju · DevaDifferent Rajju (Siro) · No Vedhai pair · Dina (Tara) Pass · Same Gana (Deva, 6/6)
Punarvasu (Punarpoosam)Mithuna (Padas 1–3) · Kataka (Pada 4)Nabhi Rajju · DevaDifferent Rajju (Nabhi) · No Vedhai pair · Dina (Tara) Pass · Same Gana (Deva, 6/6)
Pushya (Poosam)Kataka (Fourth Moon Sign)Kati Rajju · DevaDifferent Rajju (Kati) · No Vedhai pair · Dina (Tara) Pass · Same Gana (Deva, 6/6)
Anuradha (Anusham)Vrischika (Scorpio)Kati Rajju · DevaDifferent Rajju (Kati) · No Vedhai pair · Dina (Tara) Pass · Same Gana (Deva, 6/6)

Learn how Dina Porutham counts across the 27 stars · Learn how Mahendra Porutham star counts work

Questions families ask

Which Rajju group does Swati (Swathi) belong to?

Swati (Swathi) belongs to the Kantha Rajju group. For Rajju Porutham to Pass in Pairutham’s table check, the partner’s birth star should belong to one of the other four Rajju groups rather than Kantha Rajju (Rohini (Rohini), Ardra (Thiruvathirai), Hasta (Hastham), Shravana (Thiruvonam), Shatabhisha (Sadayam)).

Which star is the Vedhai (Vedha) partner for Swati (Swathi)?

Rohini (Rohini) is the symmetric Vedhai counterpart for Swati (Swathi). Matching these two stars produces a Vedha Porutham Caution, whereas all other stars Pass Vedha with Swati.

What Rasi (Moon sign), Gana and Yoni belong to Swati?

Swati (Swathi) falls in Thula (Libra) (Venus (Sukra)), is ruled by the Vimshottari star lord Rahu, belongs to Deva Gana and has the Buffalo (Mahisha) Yoni animal symbol.

Which nakshatras match best with Swati (Swathi) for marriage?

Stars that are outside Kantha Rajju, avoid the Vedhai pairing, and align in Dina, Gana and Mahendra counts—including Revati (Revathi), Uttara Phalguni (Uthiram), Uttara Ashadha (Uthiradam), Ashwini (Aswini), Mrigashira (Mirugasirisham), Punarvasu (Punarpoosam)—offer strong star-level compatibility with Swati. Enter both birth dates, times and places in Pairutham’s calculator to check all 10 poruthams and 36 Ashtakoota points.

Run the Free Compatibility Calculator

A star table checks Rajju, Vedhai, Gana and Dina, while a full horoscope comparison checks Moon degrees, padas, Rasi and Rasiyathipathi, Mars houses from Lagna, Moon and Venus, and upcoming Dasha periods.

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Explore More Nakshatras & Porutham Guides

Previous star: #14 Chitra (Chithirai) · Next star: #16 Vishakha (Visakam) · View all 27 Nakshatras in the Directory

  • Rajju & Vedhai Porutham Guide
  • Gana Porutham (Deva, Manusha, Rakshasa)
  • Yoni Porutham & 14 Animal Symbols
  • Dina Porutham & 27-Star Tara Count
  • Same Nakshatra Marriage (Eka Nakshatra)
  • Full 27-Nakshatra Compatibility Chart
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