Daily Tamil Astronomy — தமிழ் வானியல்

The Universe Through
Ancient Tamil Eyes

தமிழ் வானியல் · நட்சத்திர அறிவியல்

Daily articles connecting the ancient Tamil calendar, Thirukkural, Nakshatras, and the cosmos — bridging 2,000-year-old wisdom with modern astronomy.

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Today · Chithirai 2026 Chithirai New Year Special: Why does Tamil New Year fall on April 14? The astronomy behind Mesha Sankranti — explained with science. Read now →
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Tamil Calendar · Sidereal Astronomy

Why April 14? The Astronomical Truth Behind Tamil New Year

The Tamil calendar places New Year when the Sun enters Aries (Mesham) — but Earth's 26,000-year axial wobble means this now falls 24 days after the vernal equinox. Is this an error or a deliberate design? The great Sidereal vs. Tropical debate, fully explained.

April 14, 2026 6 min read Read full article →
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