What is a paddhati and why does it matter?

If you've ever compared two readings of your birth chart and felt like they were describing two different people, you weren't imagining it. Astrology has several schools — paddhatis — and each one uses a different zodiac, a different house system, and sometimes even a different set of planets. None of them are wrong; they're just different lenses.

Vedic Parashari is the oldest and most widely practiced in India. It uses the sidereal zodiac (anchored to actual star positions, with Lahiri ayanamsha as the correction) and the Whole Sign house system. Its strength is timing — the Vimshottari Dasha cycle gives a year-by-year breakdown of which planet is influencing your life.

KP (Krishnamurti Paddhati) is a 20th-century refinement of Vedic. It keeps the sidereal zodiac but adds sub-lord theory — each degree of each sign is sub-divided by Vimshottari proportions, so a planet's effect depends not just on its sign but on whose sub it sits in. Practitioners love it for precise event timing (marriages, job changes), less for personality reading.

Western tropical astrology uses the seasons rather than the stars — Aries always starts at the spring equinox. The houses are Placidus, which divides time rather than space. The same birth moment can sit you in Aries Vedic-sidereally but Taurus Western-tropically, because the two zodiacs are now about 24° apart.

Then there are the non-Greek-rooted traditions: Chinese Bazi (four pillars based on year/month/day/hour stems and branches), Korean Saju, Pythagorean numerology, and Tarot. These don't compute a chart from the sky at all — they use number theory, archetype decks, and lunar calendars.

Which one should you use? Whatever resonates. LuckMap lets you switch paddhati anytime in Settings — and each reading is computed fresh from the same engine that powers the mobile app, so you can run the same question through Vedic and KP and compare. Most users find the answers converge on the big themes and differ on the timing details.