Ardra Nakshatra आर्द्रा
The 6th lunar mansion — deity Rudra, ruled by Rahu, in Mithuna (Gemini).
Ardra (आर्द्रा) is the 6th of the 27 nakshatras, spanning Mithuna (Gemini). It is ruled by Rahu, presided over by Rudra, and symbolised by a teardrop / diamond. Belonging to the Manushya gana with Dog yoni, Ardra is traditionally considered favourable for effort, research and clearing obstacles. Babies born under it are named with the syllables Ku, Gha, Nga, Chha.
Key takeaways
- Ruled by Rahu, deity Rudra, symbol a teardrop / diamond.
- Falls in Mithuna (Gemini); Manushya gana, Vata (Aadi) nadi, Dog yoni.
- Favourable for effort, research and clearing obstacles.
- Naming syllables: Ku, Gha, Nga, Chha (one per pada).
Ardra nakshatra at a glance
| Presiding deity | Rudra |
| Symbol | Teardrop / diamond |
| Ruling planet | Rahu |
| Gana (temperament) | Manushya |
| Nadi (ayurvedic) | Vata (Aadi) |
| Yoni (animal) | Dog |
| Rashi (moon sign) | Mithuna (Gemini) |
| Naming syllables | Ku, Gha, Nga, Chha |
| Number | 6 of 27 |
Symbol and meaning of Ardra
Ardra is symbolised by teardrop / diamond. The teardrop or gem marks intensity, transformation and the clearing that follows a storm. This symbol captures the essence of the nakshatra and shapes the temperament of those born under it.
Presiding deity: Rudra
Its deity Rudra, the storm form of Shiva, destroys to renew. Invoking Rudra is central to the rituals and remedies associated with Ardra.
Ruling planet: Rahu
Ruled by Rahu, it brings depth, hunger for knowledge and turbulent transformation. The dasha (planetary period) of Rahu tends to activate the themes of Ardra most strongly in a person's life.
Gana, nadi and yoni
Ardra belongs to the Manushya gana — the human, balanced temperament — with the Vata (Aadi) nadi and the Dog yoni (animal symbol). These three classifications are used in Vedic compatibility matching (guna milan): gana measures temperament, nadi relates to health and progeny, and yoni to instinctive compatibility.
Personality and traits
People strongly influenced by Ardra are traditionally described as people described as intense, curious, research-minded and emotionally deep, capable of great change. As with all nakshatras, the exact expression depends on the pada, the rashi and the wider birth chart.
Career and profession
Ardra is traditionally associated with success in research, psychology, technology, medicine and any field of deep enquiry. The drive of Rahu combined with the qualities of Rudra points toward these vocations, though a full chart reading refines the picture.
Strengths and challenges
Strengths: perseverance, insight, compassion born of struggle and analytical power. Challenges: turbulence, discontent and destructive moods. Awareness of both helps a person work with the energy of Ardra rather than against it, leaning on its gifts while consciously managing its weaker tendencies.
Marriage compatibility (yoni) of Ardra
In Vedic matchmaking (guna milan), Ardra carries the Dog yoni — the animal symbol used to gauge instinctive and physical compatibility between partners (the yoni koota). Same or friendly yonis score well, while the Dog is traditionally most at odds with the Deer yoni, so such a match is examined more carefully. Yoni is only one of the eight kootas; the full guna milan also weighs gana (temperament), nadi (health), varna and more, and a strong overall score matters more than any single factor.
The four padas of Ardra
Each nakshatra is divided into four padas (quarters) of 3°20′, and each pada falls in a different navamsa (D9) sign that subtly shades its nature and, in namkaran, gives the child's naming syllable. Use the birth nakshatra calculator to find the exact pada from a birth date, time and place.
| Pada | Navamsa sign | Naming syllable |
|---|---|---|
| Pada 1 | Sagittarius | Ku |
| Pada 2 | Capricorn | Gha |
| Pada 3 | Aquarius | Nga |
| Pada 4 | Pisces | Chha |
Favourable activities
When the Moon is in Ardra, the day is traditionally considered favourable for effort, research and clearing obstacles. Combine the nakshatra with a good choghadiya and an auspicious tithi, avoiding Rahu Kaal, when choosing a muhurat.
Gemstone, mantra & remedies for Ardra
Because Ardra is ruled by Rahu, its remedies work chiefly through that planet. Traditional supportive practices include worship of Rudra/Shiva; Rahu remedies such as charity to the needy and Durga worship.
| Ruling planet | Rahu |
| Gemstone | Hessonite (Gomed) |
| Metal | a mixed metal (ashtadhatu) |
| Beej mantra | Om Bhraam Bhreem Bhraum Sah Rahave Namah |
| Day for remedies | Saturday |
| Deity to worship | Durga |
Gemstones (jyotish ratna) are traditionally worn only after consulting a qualified astrologer — a wrong or over-strong stone can be counter-productive. Chanting the beej mantra and worshipping the deity are safe for everyone.
Using Ardra in the panchang
The Moon spends roughly one day in Ardra. The nakshatra prevailing at sunrise is the one shown in each city's daily panchang and used for muhurat. Because it tracks the Moon, the ruling nakshatra changes daily and slightly by location. See all 27 nakshatras, learn about tithis and the weekdays, or read the complete panchang guide.
Nakshatra attributes follow traditional Vedic (Jyotish) sources and are provided for learning, not as prediction; for personal guidance consult a qualified astrologer.
Common questions
Which planet and deity rule Ardra nakshatra?
Ardra is ruled by Rahu and its presiding deity is Rudra. Its symbol is a teardrop / diamond and it belongs to the Manushya gana.
What rashi (zodiac sign) is Ardra nakshatra?
Ardra falls in Mithuna (Gemini). Because each nakshatra spans 13°20′, some nakshatras stretch across two rashis, one for different padas.
What are the baby-naming letters for Ardra nakshatra?
Children born in Ardra are traditionally named beginning with Ku, Gha, Nga, Chha — one syllable for each of the four padas. Use the birth nakshatra calculator to find the exact pada.
Is Ardra nakshatra good or bad?
No nakshatra is simply "good" or "bad". Ardra carries the qualities of Rahu and Rudra, making it especially favourable for effort, research and clearing obstacles. Every nakshatra has strengths and challenges, described above.
What careers suit Ardra nakshatra?
People influenced by Ardra are traditionally drawn to research, psychology, technology, medicine and any field of deep enquiry.
What is the gana and nadi of Ardra?
Ardra belongs to the Manushya gana and the Vata (Aadi) nadi, with Dog as its yoni animal — all used in Vedic compatibility matching (guna milan).