Sidereal · Swiss Ephemeris · classical rules
Vedic astrology with uncompromising accuracy.
Research-grade sidereal computation — divisional vargas, Vimśottarī daśās, ashtakavarga and shadbala — rendered in elegant, interactive charts. Grounded in the classical texts, never sugar-coated.
Calculation engine online — PyJHora
What makes VedicShastra different
Precision core
Swiss Ephemeris, Lahiri sidereal
Every position validated against an independent ephemeris. D1–D60 vargas, true planetary states, retrogression and combustion.
Classical fidelity
Rules from the śāstras
Yogas, ashtakavarga and daśā logic drawn from Parāśara, Phaladīpikā and the classical corpus — traceable, not invented.
Living charts
Interactive North & South
Toggle traditions, switch divisional charts, inspect every planet. Charts you can read, not just look at.