The 27 Nakshatras of Tamil Astrology: Your Birth Star Guide
In Tamil and Vedic astrology, the zodiac is divided not just into 12 Rasis (signs) but into 27 Nakshatras — lunar mansions through which the Moon passes over the course of a month. Your Nakshatra (birth star) is determined by the position of the Moon at the exact moment of your birth and is considered the most important single indicator of your personality, life path and destiny.
Why Nakshatras Matter More Than Sun Signs
In Tamil astrology, your Nakshatra is the primary identity marker — far more important than the Western sun sign. Every major decision in traditional Tamil families — naming children, timing marriages, choosing auspicious days — is done with reference to the Nakshatra. The Nakshatra determines your Vimshottari Dasa starting planet, which governs the planetary period cycle of your entire life. It also determines which stars you are compatible with for marriage and which stars carry natural enmity.
The 27 Nakshatras: A Quick Reference
Ashwini (Ketu), Bharani (Venus), Krittika (Sun), Rohini (Moon), Mrigashira (Mars), Ardra (Rahu), Punarvasu (Jupiter), Pushya (Saturn), Ashlesha (Mercury), Magha (Ketu), Purva Phalguni (Venus), Uttara Phalguni (Sun), Hasta (Moon), Chitra (Mars), Swati (Rahu), Vishakha (Jupiter), Anuradha (Saturn), Jyeshtha (Mercury), Moola (Ketu), Purva Ashadha (Venus), Uttara Ashadha (Sun), Shravana (Moon), Dhanishtha (Mars), Shatabhisha (Rahu), Purva Bhadrapada (Jupiter), Uttara Bhadrapada (Saturn), Revati (Mercury). Each Nakshatra spans 13°20' of the zodiac.
Nakshatra Characteristics and Personality
Each Nakshatra has a presiding deity, ruling planet, animal symbol, primary quality (Guna), caste and gender. These factors combine to give a detailed personality profile. For example, Rohini (Moon-ruled) natives tend to be charming, creative and family-oriented. Ardra (Rahu-ruled) individuals are intense, intellectual and transformative. Ashlesha (Mercury-ruled) people are perceptive, intuitive and sometimes secretive. Understanding your Nakshatra helps you know your natural strengths, challenges and the areas of life that need attention.
Nakshatras and Marriage Compatibility (Porutham)
Tamil marriage matching heavily relies on Nakshatra compatibility. The 10 Porutham system checks compatibility between the bride and groom's Nakshatras across 10 factors including longevity, mental harmony, reproductive compatibility, financial prosperity and spiritual alignment. The most critical are Dina Porutham (daily compatibility), Gana Porutham (temperament match) and Mahendra Porutham (prosperity). A score of 6 or above out of 10 is generally considered a good match.
Your Nakshatra is the cosmic fingerprint of your soul. Knowing it opens up an entire vocabulary for understanding yourself — your instincts, your relationship patterns, your karmic tendencies and your life purpose. Use our free Star Finder tool on the Explore page to discover your Nakshatra instantly, then book a session with our Nadi astrologers for a personalised deep reading.
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