Free tool
Dasha Calculator: find your dasha and test the chart against your past.
Most astrology tools ask you to believe first. Destiny Unfolds calculates your Vimshottari dasha timeline and surfaces past-life windows you can confirm before asking about the future.
What you can check right away
- • Current mahadasha chapter in plain English.
- • 3–5 past windows with rule/engine confidence signals.
- • A privacy-safe accuracy receipt you can copy or share.
How this is calculated
Positions from astronomy-engine (±1 arcminute, checked against JPL Horizons) · Lahiri (Chitra Paksha) ayanamsa · Mean lunar node for Rahu/Ketu · Vimshottari from the Moon's nakshatra, 365.25-day years
Other sites may use a different ayanamsa, the true node, or a different year length — dasha change dates can shift by days between tools. The school, not the arithmetic, is usually the difference.