In-depth articles on Vedic astrology: Nakshatras, Vimshottari Dasha, Kundali reading, and the classical texts behind Jyotish.
Swiss Ephemeris is the most accurate planetary calculation library available — accurate to 0.001°. Learn what it is, why it matters for Vedic astrology, and how 9Grah uses it to ensure your birth chart is astronomically exact.
A complete guide to the 9 Navagraha (planets) of Vedic astrology: Sun, Moon, Mars, Mercury, Jupiter, Venus, Saturn, Rahu, and Ketu. Their significations, Dasha periods, and how they influence your birth chart.
Ayanamsa is the correction applied when converting from Western tropical positions to Vedic sidereal positions. Learn what Lahiri Ayanamsa is, why it is the Indian government standard, and how it affects your chart.
The Lagna (Ascendant) is the most important point in a Vedic birth chart. This guide explains what Lagna is, how it is calculated, which sign is your Lagna, and how it governs your entire chart interpretation.
A beginner's guide to reading a Vedic Kundali. Understand the 12 houses, 9 planets, Lagna (Ascendant), Rashi (Moon sign), Nakshatra, and Vimshottari Dasha — and how they work together to describe a life.
A clear, honest comparison of Vedic (Jyotish) and Western astrology. Understand the real differences in zodiac systems, calculation methods, house systems, and interpretive philosophy — and which is right for you.
The complete guide to Vimshottari Dasha — Vedic astrology's primary timing system. Understand Mahadasha, Antardasha, how the cycle is calculated, and how to interpret which planetary period you are currently in.
A complete guide to Nakshatras — the 27 lunar mansions at the heart of Vedic astrology. Learn what they are, how they differ from zodiac signs, and why your Janma Nakshatra matters more than your Sun sign.
Put theory into practice. Our AI Jyotishi calculates your Nakshatra, Dasha, and full birth chart using Swiss Ephemeris, then interprets it through Brihat Parashara Hora Shastra rules.