Kaal Sarp Dosha Calculator
Kaal Sarp Dosha — "the serpent of time" — is one of the most widely discussed doshas in Vedic astrology, and also one of the most commonly overstated. It forms only when **all seven classical planets** (Sun through Saturn) fall within one hemisphere of the **Rahu-Ketu axis**, hemmed like a serpent coiled between the two lunar nodes. This calculator checks that condition precisely against your full chart rather than a rough approximation.
Ayanamsa: Lahiri (Chitrapaksha) · Houses: Whole Sign · Rule: all seven classical planets confined to one hemisphere of the Rahu-Ketu axis
Creator
James WhitfieldReviewers
Sarah Mitchell, M.A. in Cultural Astronomy & Astrology and Marcus Reynolds, Professional Astrologer & Astronomer
Last updated:
What Is Kaal Sarp Dosha?
Rahu and Ketu, the lunar nodes, always sit exactly 180° apart, dividing the zodiac into two halves. Kaal Sarp Dosha is checked by seeing whether every one of the seven classical planets falls entirely within just one of those two halves — none crossing to the other side. When they do, the pattern is classically read as a life that feels delayed or obstructed in its early phases, with gains that arrive later, often in sudden, compressed bursts.
Full vs. Partial Kaal Sarp Dosha
This calculator distinguishes between a full hemming (all seven planets cleanly on one side) and a partial case, where one planet sits conjunct one of the nodes directly, on the axis itself, while the rest remain hemmed. Classical readings generally treat the partial form as milder than the full form.
Why This Dosha Is Often Overstated
Because the condition depends only on relative hemispheric position (not on which specific houses are involved), it is a genuinely binary, precise check — either all seven planets clear one side, or the pattern doesn't apply. Many popular tools flag it too loosely; this calculator applies the strict classical hemming rule rather than approximating it.
Kaal Sarp Dosha Calculator FAQs
What exactly is Kaal Sarp Dosha?
How rare is Kaal Sarp Dosha?
What is the difference between full and partial Kaal Sarp Dosha?
Are there different types of Kaal Sarp Dosha?
Can Kaal Sarp Dosha be remedied?
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