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Kaal Sarpa Dosha Analysis

Free Kalsarpa Dosha Calculator

Check if all 7 planets in your chart are enclosed between Rahu and Ketu. Explore the commonly named Kalsarpa types. Interpretations and definitions vary by tradition.

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What is Kalsarpa Dosha?

Kalsarpa Dosha, also written as Kaal Sarp Dosh or Kalsarpa Yoga, is one of the most discussed yogas in Vedic astrology. It occurs when all seven classical planets — Sun, Moon, Mars, Mercury, Jupiter, Venus, and Saturn — are positioned within the arc between Rahu (the north lunar node) and Ketu (the south lunar node) in the birth chart.

Interpretations are part of a spiritual tradition; this chart label is not an evidence-based prediction or diagnosis.

The name comes from “Kal” (time or death), “Sarpa” (serpent), and refers to the mythological serpents Rahu and Ketu who represent the ascending and descending lunar nodes. When all planets are hemmed between these two shadow planets, a configuration is interpreted differently across schools of astrology and should not be treated as a fixed account of someone's life.

How Kalsarpa is Calculated

1
Locate Rahu & KetuFind the exact longitudes of Rahu and Ketu in the birth chart. They are always approximately 180° apart.
2
Check All 7 PlanetsVerify whether each classical planet falls within the clockwise arc from Rahu to Ketu.
3
Determine TypeIf all 7 are enclosed, identify the Kalsarpa type based on Rahu's house number in the chart.

How Our Calculator Works

Chart-position analysis

Checks the chart positions available to the calculator against the selected Rahu-to-Ketu arc rule. Astrologers may use different definitions.

Full Arc Analysis

Checks all 7 classical planets against the Rahu-to-Ketu clockwise arc to detect full and partial Kalsarpa configurations.

Type Identification

Automatically identifies which of the 12 Kalsarpa types is present based on Rahu's house position in the whole-sign system.

Timezone Aware

Properly converts birth time from the birth location's timezone for accurate UTC ephemeris calculations.

Effects of Kalsarpa Dosha

The effects of Kalsarpa Dosha vary significantly by type, but general tendencies include:

Career & AmbitionObstacles and unexpected reversals in career, but eventual achievement through persistence.
Marriage & RelationshipsDelays or turbulence in relationships; unconventional partnerships; deep karmic bonds.
FinanceFluctuating financial fortunes; wealth that comes and goes until stability is established.
HealthChronic or recurring health issues that require sustained attention and disciplined lifestyle.
SpiritualityDeep spiritual pull; many great saints, yogis, and sages carry Kalsarpa configurations.
Mental Well-beingTendency toward anxiety or existential questioning that resolves through spiritual practice.

Kalsarpa Dosha Remedies

Traditional Vedic astrology prescribes specific remedies to mitigate the effects of Kalsarpa Dosha. The most powerful remedies include:

Trimbakeshwar Kalsarpa Puja

The Kalsarpa Shanti Puja performed at the Trimbakeshwar Jyotirlinga near Nashik is considered the most potent remedy. The temple is specifically associated with Rahu-Ketu propitiation.

Srikalahasti Temple Puja

The Srikalahasti temple in Andhra Pradesh is dedicated to Rahu-Ketu and is considered equally powerful for Kalsarpa Dosha Nivarana (removal).

Nag Panchami Worship

Worshipping Nag Devata (serpent deity) on Nag Panchami with milk offerings and prayers significantly reduces Rahu-Ketu's malefic effects.

Rahu-Ketu Mantras

Regular recitation of Rahu Beej Mantra ('Om Bhraam Bhreem Bhraum Sah Rahave Namah') and Ketu Mantra ('Om Shraam Shreem Shraum Sah Ketave Namah') provides consistent protection.

Saturday fasting and black sesame donation
Silver serpent ring on middle finger
Daily Maha Mrityunjaya Mantra recitation
Shiva abhishek on Mondays
Donating iron, mustard oil, blue cloth on Saturdays
Visiting Navagraha temples regularly
Performing Pitru Puja on Amavasya
Regular meditation and spiritual practice

Note: Remedies should be performed under the guidance of a qualified Jyotishi (Vedic astrologer) after complete chart analysis.

Kalsarpa Dosha FAQs

What is Kalsarpa Dosha?

Kalsarpa Dosha (also spelled Kaal Sarp Dosh or Kalsarpa Yoga) is a classification used in some Vedic astrology traditions when the seven classical planets fall within an arc between Rahu and Ketu. Its definition and interpretation vary, and it is not a scientifically established influence on a person's life.

How is Kalsarpa Dosha detected?

Definitions vary among astrologers. A common rule checks whether the seven classical planets fall within the zodiacal arc between Rahu and Ketu; some traditions also use the term for partial enclosures. The result depends on the chart positions and rule selected by the calculator, and is a traditional classification rather than a scientific finding.

What are the 12 types of Kalsarpa Dosha?

There are 12 types of Kalsarpa Dosha, each named after a serpent deity, based on the house Rahu occupies: Anant (1st house), Kulik (2nd), Vasuki (3rd), Shankhpal (4th), Padma (5th), Mahapadma (6th), Takshak (7th), Karkotak (8th), Shankhachur (9th), Ghatak (10th), Vishdhar (11th), and Sheshnag (12th).

What are the effects of Kalsarpa Dosha?

Vedic astrology traditions offer different interpretations of Kalsarpa Dosha. These are spiritual or cultural interpretations, not established causes or predictions of career, relationship, financial, or health outcomes. A chart placement cannot diagnose a health condition or determine a person's future.

What are the remedies for Kalsarpa Dosha?

Common remedies include performing Kalsarpa Shanti Puja at Trimbakeshwar Jyotirlinga or Srikalahasti temple, reciting Rahu-Ketu mantras, offering Nag Puja (serpent worship) on Nag Panchami, donating items associated with Rahu and Ketu (black sesame, iron, blue cloth), observing Saturday fasting, and regular meditation. Remedies should be performed under guidance of a qualified Jyotishi.

Is Kalsarpa Dosha very serious?

Astrologers differ on the importance and interpretation of this configuration, and the whole chart is considered in traditions that use it. It is not a scientifically established condition, curse, or predictor of a person's life outcomes.

Can Kalsarpa Dosha be cancelled?

Kalsarpa Dosha can be significantly reduced or cancelled by several factors: planets on the edges of the arc touching the Rahu-Ketu axis, strong Jupiter placement providing its protective aspect, exalted or own-sign planets in the arc, and certain nakshatra placements of Rahu or Ketu. Our calculator identifies the presence of the dosha and its type; a full chart reading determines cancellation factors.

Does Kalsarpa Dosha affect marriage?

Some astrologers interpret this configuration in relation to partnership themes, but it cannot determine whether or when someone will marry or predict relationship outcomes. Do not make major relationship decisions based on a dosha label; consider your circumstances and communicate with your partner.

At what age does Kalsarpa Dosha reduce?

There is no scientifically established age at which Kalsarpa Dosha begins or stops affecting someone. Astrological beliefs and interpretations vary, and a chart configuration does not establish a fixed future or life milestone.

What percentage of people have Kalsarpa Dosha?

We do not have a representative dataset that supports a reliable population percentage. The share depends on the definition used, including how planetary positions and partial enclosures are treated, so precise prevalence figures should not be presented without a documented method and sample.

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