Course 02
Vedic astrology
Jyotisha, the astrology of India, reads the same planets against a different backdrop. It measures from the stars, puts the Moon at the centre, and divides a life into long chapters.
Jyotisha, the science of light
Jyotisha is one of the six Vedangas, the auxiliary sciences of the Vedas, first needed to time rituals. The nakshatras are its oldest layer: the Taittiriya Samhita, among the early Vedic texts, already lists the lunar mansions with their presiding deities, long before any horoscopes were cast in India.
Horoscopic astrology arrived later, from the Greek world. The Yavanajataka, the 'sayings of the Greeks', rendered Hellenistic horoscopy into Sanskrit in the early centuries CE. Indian astronomers then made it their own: Varahamihira's Brihat Jataka in the sixth century, and the Brihat Parashara Hora Shastra, attributed to the sage Parashara and compiled over many centuries, which is still the main reference for practice today.
The sidereal zodiac and the ayanamsa
Vedic astrology fixes its zodiac to the stars. The Earth's axis wobbles slowly, about 1° every 72 years, so the March equinox drifts backwards through the constellations. The tropical zodiac moves with it; the sidereal zodiac does not. The gap between the two is the ayanamsa, today a little over 24°.
Astrologers disagree on the exact starting star. India's Calendar Reform Committee, set up under the astrophysicist Meghnad Saha, adopted the value worked out by N. C. Lahiri in 1955, and the Lahiri ayanamsa is now the most widely used. SoulFold uses it. In practice, most planets in a Vedic chart sit one sign earlier than in a Western one.
Rashi and lagna
Where Western readings lead with the Sun, Vedic readings lead with the Moon. Your rashi, the sidereal sign the Moon was in, is the sign most Indians would give if asked theirs. It describes the mind and its habits.
The lagna is the sidereal rising sign. It sets the frame of the whole chart, the body and the overall direction of a life, and like the Western ascendant it needs the birth time and place.
The 27 nakshatras
The Moon takes about 27.3 days to circle the zodiac, so the sky was divided into 27 lunar mansions of 13°20′, one for each day of the Moon's journey. Each nakshatra has a deity, a symbol and a ruling planet, and a character that is often more specific than the sign it sits in.
Each nakshatra splits into four padas of 3°20′, 108 in all. The padas run through the twelve signs nine times, giving the navamsa, a finer chart used to read marriage and inner strength. A reading names your Moon's nakshatra and pada, and each one has a reference page.
Vimshottari: the long chapters
The nine rulers of the nakshatras (the seven visible planets plus Rahu and Ketu, the Moon's nodes) each govern a chapter of life, in a fixed order and for a fixed number of years, 120 in all. Your first chapter belongs to the ruler of your Moon's nakshatra, already partly spent at birth by how far the Moon had travelled through it.
SoulFold uses the chapters as seasons of emphasis, not as a forecast of events. The life chapters guide below shows your own sequence.
What SoulFold leaves out
Jyotisha is an enormous field. Readings leave out divisional charts beyond the pada note, the hundreds of yogas (planetary combinations), transits, muhurta (choosing good times) and remedial gemstones and rituals, which are mainly predictive or prescriptive.
The 27 nakshatras
Every lunar mansion has a page with its ruler, deity, symbol, span, padas, gifts and shadow.